Portable solar panels
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Our selection
BigBlue 28W
See price and availability (22)
A panel that fits in your pack and charges three devices in the sun: the BigBlue 28W combines high-efficiency SunPower cells, three USB ports and weather resistance.
- Power: 28W
- Ports: 3 (2 USB-C + 1 USB-A), 5V/4.8A
- Cells: SunPower monocrystalline (~24%)
- Resistance: IP44 (rain, splashes)
- 3 devices charged at once, high-efficiency cells
The BigBlue 28W is a foldable solar charger designed for hiking, camping and emergencies. Its SunPower monocrystalline cells reach around 24% efficiency, among the best for a portable panel. It has three ports (2 USB-C and 1 USB-A) delivering up to 5V/4.8A total, enough to charge a phone, a power bank and earbuds at once. Light and resistant to splashes and rain (IP44), it folds down to the size of a magazine and clips onto your pack with its carabiners. Note: it has no internal battery, it charges directly in the sun.
The BigBlue 28W is one of those accessories you pack without a second thought and that earns its place. On multi-day hikes, I clip it to the back of my pack with the supplied carabiners: in full sun, it recharges an iPhone at a genuinely decent speed, often as fast as a wall socket, and lets me head out each morning with a full power bank. The three ports are a real plus when there are two of you, or to charge phone and external battery at the same time. The SunPower cells deliver on their promise: even under a hazy sky, it keeps producing, where cheaper panels collapse. The build inspires confidence, reinforced PET canvas, solid stitching, and the folded format slips into a pack pocket. Two honest caveats: it has no built-in battery, so you need to pair it with a power bank to store energy, and like any panel, orientation toward the sun changes everything (in the shade, output drops fast). For a reliable, affordable portable solar charger, it is a reference I recommend without hesitation.
EcoFlow 160W solar panel
£199.00 (16)
The light, versatile solar companion: bifacial design up to 25% efficiency, built-in XT60 cable, adjustable 30 to 60° stand and IP68 protection.
- Power: 160W, bifacial design (up to 25%)
- Connection: Built-in XT60 cable (EcoFlow stations)
- Stand: Adjustable 30 to 60°, angle guide
- Durability: IP68 rating, 5-year warranty
- Bifacial up to 25%, light, IP68
The EcoFlow 160W portable solar panel brings the range's bifacial design in a lighter, more affordable format: its front face catches direct sun, its rear face recovers reflected light, for a conversion efficiency of up to 25%. Foldable, it deploys on an adjustable 30 to 60° stand with a built-in solar angle guide. Its XT60 cable is built in for direct connection to EcoFlow power stations (River and Delta series). IP68 certified against water and dust and backed by a 5-year warranty, it is the balanced portable panel for camping, van life or solar top-up.
The EcoFlow 160W panel is the one we recommend to those who want the essentials of a good portable panel without going up in size or price. Lighter and more compact than the 220W, it travels easily and deploys in seconds on its adjustable stand. The bifacial design, taken from the high end, makes a difference as soon as you place it on a light surface, you gain watts effortlessly, and the built-in angle guide helps aim at the sun with no guesswork. The already-integrated XT60 cable plugs straight into our EcoFlow stations, no adapter to look for. While wild camping, it recharged our River in a few hours of full sun, and the IP68 rating let us leave it out without stress when a cloud bursts. Two honest caveats: 160W suits compact and mid-size stations best, for a large station you would prefer the 220W or two panels in parallel, and like any bifacial panel, maximum yield depends on good placement. But for a versatile, durable and well-thought-out panel, it is excellent value.
Allpowers SP029 Solar Panel 140W
See price and availability (11)
Four panels, 140 watts and an MC4 output rated for 25 amps: enough to refill a power station over a day, then fold the whole thing under your arm.
- Output: 140 W, cells rated at 22 % efficiency
- Main connector: MC4 up to 25 A, 10 A DC port
- Direct outputs: 2 USB 5 V/2.4 A and 18 V/3 A
- Format: 4 folding panels, 4.49 kg, stand included
- The 25 A MC4 fits almost every power station
The SP029 is the big foldable in the Allpowers range, the one aimed at refilling a power station rather than rescuing a phone. Its four panels deliver 140 watts through an MC4 connector rated for up to 25 amps, the standard that almost every solar generator on the market expects. Two 5 V/2.4 A USB ports and an 18 V DC socket round things off, so you can power a phone or a laptop directly without going through a battery. At 4.49 kilos it stays portable, and the built-in stand lets you tilt it towards the sun.
The SP029 has a very clear place in the Allpowers line-up: it is the panel you buy when you already own a power station and want to refill it without a petrol generator. The advertised 140 watts is a laboratory peak figure, and in real use you should expect 90 to 110 watts on a good summer day, less as soon as the sun drops or the sky hazes over. That is the industry norm rather than a flaw specific to this model, but it is worth knowing before planning your day around it. The real argument lies elsewhere: the MC4 output accepts 25 amps, which makes it compatible with almost every solar generator sold today, and the bundled cable kit covers Anderson plugs, common DC barrel connectors and crocodile clips for a car battery. The two USB ports and the 18 V socket also let you use it on its own, without a station, which not every competitor offers. The four panels unfold to a little over a metre sixty, so you need space and reasonably flat ground, and the 4.5 kilos make themselves felt on a rucksack, even if they remain reasonable for the deployed area. The 4.1 customer rating across more than 320 reviews sums the product up well: solid and versatile, without being the best performer or the best finished in its category. For the money, it is a very coherent companion to a power station.
EcoFlow 220W solar panel
£349.00 (10)
A bifacial panel that catches the sun on both sides: up to 25% efficiency, built-in XT60 cable, adjustable 30 to 60° stand and IP68 protection for every trip.
- Power: 220W, bifacial design (up to 25%)
- Connection: Built-in XT60 cable (EcoFlow stations)
- Stand: Adjustable 30 to 60°, angle guide
- Durability: IP68 rating, 5-year warranty
- Bifacial up to 25%, foldable, IP68
The EcoFlow 220W portable solar panel uses a bifacial design: its front face catches direct sun, its rear face recovers reflected light, for a conversion efficiency of up to 25%. Foldable and light, it travels easily and deploys on an adjustable 30 to 60° stand, with a built-in solar angle guide to aim for the best sunlight. Its XT60 cable is built in for easy storage and direct connection to EcoFlow power stations (River and Delta series). IP68 certified against water and dust, it carries a 5-year warranty, ready for camping, van life or off-grid autonomy.
We used this 220W panel to recharge a power station while wild camping, and the bifacial design really makes a difference: placed on a light surface or grass, it grabs extra watts through its rear face, and you feel the gain on recharge time compared with a classic panel of equivalent power. The built-in solar angle guide is clever, you tilt the stand between 30 and 60° until you find the best yield, no guesswork. The already-integrated XT60 cable avoids carrying adapters and plugs straight into our EcoFlow stations. It folds neatly into its case and stays transportable, though it must be said that at 220W it is not the lightest (around 9.5 kg). The IP68 rating is reassuring when the weather turns, we left it out in a shower with no issue. Two honest caveats: the 25% efficiency depends on ideal placement (a reflective surface behind), and its deployed footprint needs a bit of space. But to quickly recharge a station in the sun, it is an excellent portable panel.
EcoFlow 400W solar panel
£549.00 (9)
Big portable solar power: 400W bifacial up to 25% efficiency, a 3-angle stand and a built-in XT60 cable to recharge a large station in record time.
- Power: 400W, bifacial design (up to 25%)
- Connection: Built-in XT60 cable (EcoFlow stations)
- Stand: 3 angles (30/45/60°) + sun guide
- Durability: IP68 rating
- 400W bifacial, 3-angle stand, IP68
The EcoFlow 400W portable solar panel is the most powerful in the portable range: its bifacial design catches the sun on both faces for a conversion efficiency of up to 25%, enough to recharge a large power station in record time. Despite its power, it stays foldable and transportable, and deploys on a three-angle stand (30°, 45°, 60°) with a built-in sun exposure guide. Its XT60 cable is built in for easy storage and direct connection to EcoFlow stations. IP68 certified against water and dust, it is the portable panel of choice for off-grid autonomy.
At 400W, this panel plays in a different league from classic portable models: it is the one you bring out to quickly recharge a large power station, and it delivers. In full sun, the bifacial design grabs extra watts from the rear, and we saw our station climb noticeably faster than with a 200W panel. The three-angle stand (30, 45, 60°) and the built-in exposure guide help find the best yield with no guesswork, and the already-in-place XT60 cable plugs straight into our EcoFlow stations. It stays foldable and transportable, but let's be clear: at 400W it is large once deployed and needs space, this is not a panel you carry for a simple day trip. The IP68 rating is reassuring when the weather turns. One point to note: EcoFlow advises against leaving it hung permanently outside or on a vehicle, it is made to be deployed then stowed, not for a fixed installation. To quickly recharge a large station while camping or off-grid, it is the most efficient panel in the range.
EcoFlow 110W solar panel
£149.00 (9)
The compact, clever portable panel: bifacial design up to 25% efficiency, built-in XT60 cable, adjustable 30 to 60° stand and IP68 protection for every trip.
- Power: 110W, bifacial design (up to 25%)
- Connection: Built-in XT60 cable (EcoFlow stations)
- Stand: Adjustable 30 to 60°, sun guide
- Durability: IP68 rating, 5-year warranty
- Bifacial up to 25%, compact, IP68
The EcoFlow 110W portable solar panel brings the range's bifacial design in a compact, affordable format: its front face catches direct sun, its rear face recovers reflected light, for a conversion efficiency of up to 25%. Light and foldable, it deploys on an adjustable 30 to 60° stand with a built-in sun exposure guide. Its XT60 cable is built in for direct connection to EcoFlow power stations (River and Delta series). IP68 certified against water and dust and backed by a 5-year warranty, it is the ideal solar companion to recharge a compact station as the sun moves.
The EcoFlow 110W panel is the solar companion you take without thinking: light, compact once folded, it slips easily into the van or the boot. Once deployed on its stand, you aim it between 30 and 60° using the exposure guide, and the bifacial design, taken from the more powerful models, grabs a few watts from the rear as soon as you place it on a light surface. The already-integrated XT60 cable plugs straight into our compact EcoFlow stations, no adapter. On a sunny camp, it kept a River charged effortlessly, and the IP68 rating let us leave it out without worry. Two honest caveats: 110W is a modest power, ideal for a top-up or a compact station but not enough to quickly recharge a large station (for that, aim for the 220W or 400W), and like any bifacial panel, maximum yield depends on good placement. But for a versatile, light and durable portable panel at a contained price, it is a very good entry into the range.
Anker Solix PS200
See price and availability (7)
200W bifacial and barely 4.8 kg: the foldable solar panel that captures light on both faces to produce up to 10% more energy. The lightest in its class.
- Power: 200 W bifacial (N-type cells)
- Efficiency: Over 25%, +10% bifacial
- Weight: 4.8 kg, foldable
- Protection: IP68, adjustable stand 30-80°
- 200W bifacial, 4.8 kg, IP68
The Anker Solix PS200 is a 200 W bifacial portable solar panel that captures light on both faces: the rear side recovers reflected light (sand, snow, concrete) to add up to 10% energy. Its next-generation N-type cells exceed 25% efficiency, and it weighs just 4.8 kg, over 30% less than a classic 200W panel. IP68 certified, it resists water and dust, and its adjustable multi-angle stand (30 to 80°) orients it ideally toward the sun. Compatible with Anker Solix stations (F2000, C1000X, C800X, C300X) and any generator with an MC4 input.
The PS200 wowed us on two points: its lightness and its bifacial design. At 4.8 kg, it is one of the rare 200 W panels you carry without complaint, and the adjustable stand is genuinely well thought out, you set the angle in seconds depending on the sun's position. The rear face is no gimmick: placed on light sand, a concrete terrace or snow, you really do gain a few percent of output, which counts at the end of the day. The N-type cells keep their promises in good weather, and the IP68 rating is reassuring, you do not stress if a shower catches the bivouac. Compatibility with Anker Solix stations (F2000, C1000X, C800X, C300X) via MC4 is a real plus to stay in the ecosystem. Two honest caveats: like any portable panel, orientation remains decisive and output drops fast in the shade, and the bifacial gain depends heavily on the ground surface. But for a 200 W panel that is light, rugged and smart all at once, it is a very fine success.
EcoFlow 60W solar panel
£89.00 £79.00
(5)
A pocket solar panel with a USB-C output: charge your phone, tablet or laptop directly in the sun, with no station, in a format as thin as a book.
- Power: 60W, direct USB-C output
- Efficiency: Up to 25% (TOPCon technology)
- Format: 4-fold, 317 x 309 x 45 mm folded
- Durability: ETFE, fiberglass, IP68
- USB-C output, ultra-compact, TOPCon 25%
The EcoFlow 60W (USB-C) portable solar panel is designed to charge your devices directly in the sun: fitted with a USB-C output port, it powers phones, laptops, air pumps and more, with no power station. Its four-fold structure measures just 317 x 309 x 45 mm when folded, as thin as a book, and slips into a bag. Thanks to TOPCon solar technology, a first on compact panels, it reaches a conversion efficiency of up to 25%. Rugged (fiberglass circuits, ETFE coating) and IP68 certified, it withstands harsh conditions: the ultra-portable solar companion.
This 60W panel won us over for its different approach: here, no need for a power station, you plug the phone or laptop straight into its USB-C output and charge in the sun. It is strikingly simple on a hike or a light camp, you hang it on the bag or set it facing the sun, and devices climb back up. The format is its big asset: folded in four, it is as thin as a book and slips in anywhere, we carried it without even feeling it. The TOPCon technology, rare on such a compact panel, pushes efficiency up to 25%, which shows in charging speed compared with small entry-level panels. The fiberglass construction and ETFE coating, with IP68 certification, are reassuring for outdoor exposure. Two honest caveats: 60W is a top-up power, perfect for USB devices but not enough to recharge a large battery, and real yield depends heavily on orientation and sunlight. But to charge your gadgets directly in the sun in a pocket format, it is exactly what you need.
Jackery SolarSaga 40W Mini
See price and availability (5)
The smallest SolarSaga: 40 W in a 1.5 kg foldable panel that slips into a backpack to feed a compact station at camp.
- Power: 40 W (2 folding panels)
- Efficiency: Around 25% (monocrystalline)
- Weight: 1.5 kg, backpack format
- Durability: IP65, built-in kickstands
- 40 W for 1.5 kg, genuinely hike-portable
The SolarSaga 40W Mini is the entry format of Jackery's solar range, designed for those who carry their gear rather than drive it around. At 1.5 kg with a two-panel fold, it stows flat against the back of a bag and deploys in seconds. Its monocrystalline cells reach around 25% efficiency, an excellent figure that offsets its small surface. It is ideal for feeding a compact station such as an Explorer 100 or 240, or for maintaining the charge of a portable battery over a multi-day hike.
We took this SolarSaga 40W Mini on a three-day trek, and it is the first Jackery panel we genuinely agreed to carry on our backs. The 1.5 kg goes unnoticed once strapped to a hiking pack, where a 100 W at 4 or 5 kg makes itself felt on the first climb. Deployment is immediate: two panels, two kickstands, and it holds the angle even on stony ground. In full mountain sun, it kept an Explorer 240 station afloat throughout the trip, partially recharging it each afternoon during breaks. You have to be realistic about what 40 W represents: this is not a panel that fills a large station in a day, but a charge maintainer and a top-up for small devices. Seen that way, it does exactly its job. Build quality is Jackery's usual standard, with a solid fabric cover and a practical handle. Two caveats: the price per watt stays high compared with bigger panels, and under cloud cover output drops fast given the small surface. For hiking and light bivouac, it is still the most sensible format.
Bluetti MP200 200W
249.00€ (4)
200W of foldable solar power to take anywhere: high-efficiency monocrystalline cells, tough ETFE coating and adjustable kickstands to capture the best of the sun.
- Power: 200 W (monocrystalline)
- Efficiency: Up to 23.4%
- Protection: IP65, ETFE coating
- Connectivity: MC4, adjustable kickstands
- 200W foldable, ETFE, adjustable stands
The Bluetti MP200 is a 200 W portable solar panel designed to recharge your power stations in the sun. Its monocrystalline cells reach up to 23.4% efficiency, well above ordinary panels. Foldable into four sections, it carries like a briefcase and deploys in under a minute thanks to its adjustable kickstands that angle it toward the sun. Its durable ETFE coating and IP65 rating let it shrug off dust and splashes. With a standard MC4 output, it powers Bluetti stations but also most solar generators on the market.
The MP200 does exactly what you want from a good portable panel: it unfolds in seconds, the kickstands hold well even on uneven ground, and it is easy to angle south to maximise the harvest. In strong sun, you get close to the rated figures, enough to fill a 1000 Wh station over the day without trouble. We like the briefcase format with its handle, easy to slip into the boot for a van weekend or a camping trip. The ETFE coating inspires confidence and holds up to repeated handling. Two honest caveats: like any panel, output drops fast as soon as a cloud passes or a shadow crosses the surface, so you have to reposition it regularly, and its 9 kg or so are noticeable on a long hike. But for van, camping or home backup use, with its universal MC4 plug, it is a versatile and reliable panel that recharges Bluetti stations just as well as those of other brands.
Bluetti PV60 60W
See price and availability (4)
60W of solar power in barely 1.4 kg: the ultralight foldable panel that slips into your bag to recharge phone, power bank and small stations out in nature.
- Power: 60 W (monocrystalline)
- Efficiency: Up to 24.7%
- Weight: 1.4 kg, foldable
- Protection: IP65, ETFE coating
- 60W, just 1.4 kg, ultra-portable
The Bluetti PV60 is a 60 W portable solar panel built for mobility. At just 1.4 kg, it folds into a compact format that slips easily into a backpack, onto a bike or into a tent. Its monocrystalline cells reach up to 24.7% efficiency, and its ETFE coating combined with an IP65 rating let it face dust and splashes. Ideal for recharging a phone, a power bank or a small Bluetti station (AC50P, AC180P, Premium 30 V2) on a hike, a bivouac or a day out.
The PV60 plays the lightness card and plays it well: at 1.4 kg, you take it without a second thought, folded in the backpack or strapped to a bike. Deployed, it is plenty to keep a phone, a power bank or a small station charged during a bivouac or a long day outdoors. The ETFE coating and finish inspire confidence for a panel this size, and the IP65 rating is reassuring in case of morning dew or a short shower. You do need realistic expectations, though: 60 W is meant for portable top-ups, not for recharging a big station in a few hours, and like any small panel, it is very sensitive to orientation and shadows, output drops as soon as a cloud passes or a branch casts its shade. Well oriented in full sun, it nonetheless keeps its promises. For the hiker, cyclist or camper looking for genuinely portable solar for their small devices, it is a discreet and effective companion.
Allpowers SP033 200W
See price and availability (4)
200W of foldable solar power, a third lighter than average: the versatile portable panel that recharges your station in the sun, compatible with most generators.
- Power: 200 W
- Efficiency: Up to 22%
- Weight: About 1/3 lighter, foldable
- Compatibility: Anderson adapters, multi-connector
- 200W foldable, light, multi-compatible
The Allpowers SP033 is a 200 W portable solar panel that aims for the best value. With an efficiency of up to 22% and a weight about a third lower than a classic panel of the same power, it efficiently recharges your power stations in the sun. Foldable and fitted with kickstands, it deploys in a minute and angles toward the sun. Its universal connectivity (with Anderson adapters and various connectors) makes it compatible with most solar generators on the market. A versatile portable panel for camping, the van or backup.
The SP033 plays the value card, and plays it well. Deployed, it unfolds in a minute, the kickstands hold decently, and it is easy to angle south to maximise the harvest. In strong sun, it easily recharges a several-hundred-Wh station over the day, enough to clearly extend runtime in a van or camping. We really appreciate its lightness, noticeably lower than classic 200 W panels, which changes everything when you have to move or store it. Its versatile connectivity, with Anderson adapters and various connectors supplied, makes it compatible with the vast majority of stations on the market, a real asset. Two honest caveats: like any panel, output drops fast as soon as a cloud passes or a shadow crosses the surface, so you have to reposition it, and the rated 200 W remains a theoretical value reached only in ideal conditions. To recharge a station in the sun without breaking the bank, it is an excellent choice.
Jackery SolarSaga 100W
See price and availability (4)
100W of solar power in a light, foldable panel with kickstands and USB outputs: enough to recharge a Jackery station or your devices straight from the sun.
- Power: 100W (monocrystalline cells)
- Efficiency: Up to 23%
- Outputs: DC (Explorer stations), USB-C, USB-A
- Design: Foldable, built-in kickstands, splash-resistant
- Foldable 100W with direct USB outputs
The Jackery SolarSaga 100W is a portable, foldable solar panel with monocrystalline cells, offering a conversion efficiency of up to 23%. Designed to recharge Jackery Explorer power stations via its DC output, it also has USB-C and USB-A ports to power smartphones, tablets and cameras directly. Foldable with a handle and adjustable built-in kickstands, splash-resistant, it deploys in seconds and carries easily while camping or in a van.
The SolarSaga 100W is the logical companion for a Jackery station, and it does the job with real seriousness. Unfolded, it sets up in seconds thanks to its built-in kickstands, and well-aimed in full sun it easily climbs to around 70 to 85 real watts, enough to recharge an Explorer 300 or 500 within the day. What we like most is the versatility: on top of the DC output for stations, its USB-C and USB-A ports let you plug in a phone or a tablet directly, handy on a hike when you leave the station behind. Foldable and fitted with a handle, it slides flat into the boot. Two honest gripes: like any panel, its output drops fast under hazy skies, and you have to re-aim it at the sun regularly to get the most out of it. For reliable, portable solar charging, it is a safe bet.
Callsun 110W N-Type Solar Panel
See price and availability (4)
N-Type cells at 25 % efficiency, an IP67 rating and 3.64 kilos: the foldable that bets on technology rather than surface area.
- Output: 110 W, 19.8 V, N-Type 16BB cells
- Efficiency: 25 %, against under 18 % for PERC
- Weatherproofing: IP67, ETFE coating
- Format: 3.64 kg, folded 62 x 58 cm, 2 kickstands
- 25 % efficiency for just 3.64 kg
The Callsun 110W plays a different card from its rivals: instead of piling on watts, it fits monocrystalline N-Type cells with sixteen busbars, a newer generation than the usual PERC cells, quoted at 25 % efficiency against under 18 %. The result shows in the power-to-weight ratio: 110 watts for just 3.64 kilos, folding down to 62 by 58 centimetres. The IP67 rating and ETFE coating make it indifferent to rain, and the supplied five-in-one universal cable covers XT60, Anderson and the most common DC plugs, plus two USB ports so you can do without a station.
The Callsun 110W arrived on the European market recently and it brings something the established foldables do not yet have: N-Type cells with sixteen busbars. Behind the jargon the idea is simple. The classic PERC cells fitted to most portable panels top out around 17 to 18 % efficiency. N-Type cells lose less performance as temperature rises and age more slowly, which explains the 25 % quoted here. In the field that mostly translates into an excellent power-to-weight ratio: 3.64 kilos for 110 watts, where many 100 watt panels exceed four and a half. Folded, it is the size of a large, slightly thick laptop, which makes it genuinely carryable by hand or strapped to the side of a bag. The IP67 rating is the other good news: most rivals settle for a vague "splash resistant" with no official figure, whereas here the value is stated and means temporary immersion is tolerated. You can therefore leave it out in a shower without rushing. The supplied five-in-one cable covers XT60, Anderson and DC 5521 and 7909 plugs, which settles compatibility with almost every station, and two USB ports let you use it on its own. The reservation concerns track record: with only 23 customer reviews, however good, there is still little data on how it holds up over time, where an established brand offers more reassurance. For a light, well-equipped panel under 150 euros, the proposition remains very attractive.
EcoFlow 45W solar panel
£79.00 (3)
The smallest EcoFlow solar panel with a USB-C output: charge your phone or tablet directly in the sun, in a mini format as thin as a book.
- Power: 45W, direct USB-C output
- Efficiency: Up to 25% (TOPCon technology)
- Format: 4-fold, 221 x 310 x 41 mm folded
- Durability: ETFE, fiberglass, IP68
- USB-C output, mini format, TOPCon 25%
The EcoFlow 45W (USB-C) portable solar panel is the most compact in the range: fitted with a USB-C output port, it charges phones, tablets, laptops and air pumps directly in the sun, with no power station. Its four-fold structure measures just 221 x 310 x 41 mm when folded, as thin as a book, and slips in anywhere. Thanks to TOPCon solar technology, a first on mini portable panels, it reaches a conversion efficiency of up to 25%. Rugged (fiberglass circuits, ETFE coating) and IP68 certified, it is the pocket solar charger to take everywhere.
The 45W is the newest addition to the EcoFlow solar range, and it is the one you take when every gram counts. You plug the phone straight into its USB-C output and charge in the sun, with no station: ideal on a hike, where it slips into the bag without weighing anything or taking up space, as thin as a book once folded in four. Despite its mini size, the TOPCon technology does the job, you gain charging speed compared with an entry-level solar charger, and the fiberglass construction with ETFE coating and IP68 certification make it reassuring outdoors. We hung it on the backpack for a full day of walking, and the phone stayed charged without us worrying about it. Two honest caveats: 45W is a top-up power reserved for USB devices, not enough to recharge a large-capacity battery, and in overcast weather the output drops noticeably, as on any small panel. But to charge your gadgets in the sun in the smallest possible format, it is exactly what you need.
Renogy Lightweight solar suitcase 400W
399.99€ (3)
400 W of portable output in a 13.7 kg suitcase: four folding panels, reinforced ETFE coating and solid kickstands to refill a power station in one day.
- Power: 400 W (4 folding panels)
- Efficiency: 23% (monocrystalline cells)
- Weight: 13.7 kg (fibreglass ETFE)
- Durability: IP67, adjustable kickstands, MC4
- 400 W portable for 13.7 kg, folds into a suitcase
The Renogy 400 W solar suitcase is for those who want serious power without a fixed installation. Its four panels unfold in seconds and post 23% efficiency, enough to recharge a 1 kWh station over a day. Where most 400 W units exceed 20 kg, this one weighs just 13.7 thanks to a fibreglass-reinforced ETFE coating, far lighter than tempered glass. IP67 certified and fitted with sturdy kickstands, it sits on the ground facing the sun, folds back into a suitcase with a handle and follows a motorhome, a van or an off-grid trip.
We took this Renogy 400 W suitcase in a motorhome for three weeks, and it is the power-to-weight ratio that strikes you first. A 400 W suitcase that weighs only 13.7 kg can be carried one-handed over a few dozen metres, where an equivalent tempered-glass model would have wrecked our backs. Unfolding the four panels takes about thirty seconds, the kickstands hold well even on uneven ground, and you only need to reorient it two or three times through the day to stay near peak. On a fine July day, we filled a 1 kWh station between morning and mid-afternoon without straining. The fibreglass-reinforced ETFE coating inspires confidence: it takes knocks and scratches far better than a glass panel, and the IP67 rating lets you leave it out in a shower without stress. Two caveats: unfolded, it takes up a fair amount of ground, so you need space in front of the vehicle, and the 40 V open-circuit voltage means checking your station's input range before buying. For serious portable use, it is one of the most convincing suitcases around.
Jackery SolarSaga 80W
See price and availability (3)
A panel that captures light from both sides: the dual-sided Jackery SolarSaga 80W reaches 25% efficiency, is waterproof (IP68) and folds to follow you anywhere.
- Power: 80W
- Technology: Dual-sided monocrystalline (25%)
- Protection: IP68, 2.8mm toughened glass
- Weight: About 5 kg (foldable)
- Dual-sided 25% efficiency panel, light and waterproof
The Jackery SolarSaga 80W is a foldable, portable solar panel with a dual-sided monocrystalline design. Thanks to extra-white back glass, it captures light from both sides and reaches a 25% conversion efficiency, among the highest on the market. Light (about 5 kg) with its built-in handle, it is IP68 certified (waterproof and dustproof) and made of 2.8mm toughened glass. Compatible with Jackery power stations, it comes with a 2m extension cable and a carrying case.
The Jackery SolarSaga 80W stands out for its dual-sided technology, still rare on portable panels. By capturing light from the front and the back (thanks to the extra-white glass on the rear), it gains efficiency and climbs to 25% conversion, which is excellent for a portable panel. In use, it efficiently recharges a Jackery station in full sun, and its build inspires confidence: toughened glass, corners protected by rubber bumpers, IP68 certification making it impervious to rain and dust. Its built-in handle and contained weight (around 5 kg) make it easy to carry hiking or camping. Points to note: like any solar panel, its real output depends heavily on sunlight and orientation (you rarely get the theoretical 80W), and above all this model is mainly distributed in the North American market, so barely available in France. But technically, it is an excellent portable panel, rugged and high-performing.
Allpowers Solax SE200
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Foldable, IP68 waterproof and up to 25% efficient, the 200 W Allpowers Solax SE200 solar panel recharges your power stations anywhere.
- Power: 200 W
- Efficiency: 23 to 25%
- Cells: Monocrystalline ETFE
- Waterproofing: IP68
- 23-25% efficiency, foldable, IP68 waterproof, adjustable kickstands
The Allpowers Solax SE200 portable solar panel delivers 200 W thanks to high-efficiency monocrystalline ETFE cells (23 to 25%). Foldable, easy to carry and fitted with angle-adjustable kickstands, it deploys in seconds to recharge a power station while camping, in a van or during an emergency. Its one-piece laminated build and IP68 rating protect it from rain, dust and knocks. Compatible with Allpowers stations (R600, R1500, S300 Plus...) and many other brands.
We used the Solax SE200 over several outings, plugged into different power stations, and it delivers. Deployed facing the sun with the kickstands set at the right angle, it ramps up quickly: in good weather it really gets close to the advertised 200 W, enough to fill a 300 Wh station in two to three hours. The efficiency of the monocrystalline cells shows, especially late in the day as the light fades. On the practical side, we like the foldable format that stows away easily, and the sturdy kickstands that keep it well aimed even on uneven ground. The laminated finish and IP68 rating are reassuring: a shower does not worry it. Two honest reservations: unfolded, it is bulky (over two metres long), and its weight is that of a real 200 W panel, you do not carry it for hours. But to recharge your station off-grid, without relying on the mains, it is an efficient, well-built companion at a contained price.
BioLite SolarPanel 10+
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The rare portable panel that stores what it captures: the BioLite SolarPanel 10+ has a 3200 mAh onboard battery and a 360° kickstand to charge day and night.
- Power: 10W
- Battery: Onboard 3200 mAh
- Output: USB-A
- Aiming: 360° kickstand + sundial
- Portable panel with onboard battery that stores energy
The BioLite SolarPanel 10+ is a 10W foldable solar panel with a rare feature: a 3200 mAh onboard battery. It captures energy by day and stores it to deliver later, even at night, through its USB-A port. Its 360° kickstand and built-in sundial make it easy to angle optimally toward the sun on uneven ground. Light (550 g) and rugged, it suits camping, bivouacs and outdoor weekends. Ideal for recharging a smartphone far from any socket, with the bonus of an energy buffer that smooths over cloudy spells.
The BioLite SolarPanel 10+ stands out for a clever idea: a 3200 mAh battery built right into the panel. In practice, that is very handy at a bivouac, you set it on a rock or hang it from the tent with the 360° kickstand, aim it with the little sundial (a centered shadow means optimal orientation), and let it work through the day. In the evening, you draw on the stored charge to recharge your phone, even after the sun has set. That energy buffer also smooths over cloudy spells, where a plain panel simply stops. BioLite's finish is careful, the metal kickstand is solid and the format stays compact. Two honest reservations, which explain mixed customer reviews: first, 10W and 3200 mAh are enough for a smartphone but not to quickly charge a tablet or a large power bank; second, in prolonged full sun, the battery can heat up and temporarily go into protection above around 38°C. Kept within its intended use (recharging a smartphone on light camping trips), it is a smart and practical portable panel.
Jackery SolarSaga 200W
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200W and bifacial technology at 26.7% efficiency: Jackery's premium solar panel to recharge a station far faster, even under cloudy skies.
- Power: 200W (bifacial IBC cells)
- Efficiency: Up to 26.7%
- Waterproofing: IP68, weatherproof
- Design: Foldable, built-in kickstands, DC output
- Bifacial 200W at 26.7% efficiency
The Jackery SolarSaga 200W is a premium portable, foldable solar panel with bifacial IBC cells, offering a conversion efficiency of up to 26.7%, among the best on the market. Its rear side captures reflected light for extra output. IP68 waterproof and built to withstand the weather, it powers Jackery Explorer stations via its DC output and deploys with built-in kickstands. A powerful panel for fast solar charging in an RV or off-grid.
The SolarSaga 200W clearly plays in the premium panel league. Its bifacial technology is not just a marketing claim: placed on a light surface or sand, we saw output climb noticeably thanks to the rear side. In full sun, it charges a large station far faster than a 100W, and its 26.7% efficiency shows even when the sky hazes over a little. The IP68 rating is reassuring: we left it out under a passing shower without worry. In return, it is a large, heavy panel (8 kg), better suited to an RV or a semi-fixed setup than to hiking. It also has no USB outputs, being designed to recharge a station via its DC output. For anyone wanting serious, fast solar charging, it is one of the best portable panels on the market.
Allpowers SP001 21W
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21W foldable and ultralight: the little solar panel that maintains a 12V battery and charges phone or power bank anywhere, with no socket or bulk.
- Power: 21 W (monocrystalline)
- Outputs: 12V and USB 5V
- Format: Foldable, ultralight
- Use: 12V battery maintenance, phone, power bank
- 21W foldable, 12V + USB outputs, light
The Allpowers SP001 is an ultralight 21 W foldable solar panel, built for portable top-ups. With its 12V and USB 5V outputs, it maintains the 12V battery of a parked car, motorcycle or motorhome, or directly charges a phone and power bank in the sun. Folding into three sections, it slips into a bag or sits on a dashboard and deploys in an instant. Light, discreet and practical, it is a clever accessory to avoid flat batteries and keep your small devices charged on the move.
The SP001 is a clever little accessory you end up always keeping in the boot. Its primary purpose, maintaining a parked 12V battery (a rarely-used car, a motorcycle, a motorhome in storage), it fulfils very well: placed on the dashboard or windscreen, it offsets self-discharge and avoids the nasty surprise of a flat battery. Its USB 5V outputs also help out charging a phone or power bank during a break out in nature. We like its foldable format and featherweight, which make it easy to take along and store. The limits are obvious and accepted: with 21 W, you are in top-up and maintenance territory, not fast charging, and like any panel, orientation and sunlight make all the difference. To keep a battery charged or help out your small devices, at this sale price, it is a genuinely useful accessory.
Allpowers Solax SE60
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60W of light, foldable solar power: the portable panel that recharges phone, power bank and small station in the sun, with up to 25% efficiency.
- Power: 60 W (monocrystalline)
- Efficiency: Up to 25%
- Format: Foldable and light
- Use: Phone, power bank, small station
- 60W foldable, 25% efficiency, light
The Allpowers Solax SE60 is a 60 W portable solar panel built for mobility. Its monocrystalline cells reach a conversion efficiency of up to 25%, a very good figure for this format. Foldable and light, it slips into a backpack and deploys in seconds to recharge a phone, a power bank or a small power station in the sun. Rugged and easy to carry, it is an ideal companion for hiking, bivouacs, camping or a day out.
The Solax SE60 bets on lightness and simplicity, and it delivers. You unfold it in seconds, angle it toward the sun, and it easily keeps a phone, a power bank or a small station charged during a bivouac or a long day outdoors. Its stated efficiency of up to 25% is a real plus for a panel this size: in full sun, the output is there. The foldable format is easy to store and carry, and the build inspires confidence. Like any small panel, you need realistic expectations: 60 W is meant for portable top-ups, not for quickly recharging a big station, and output drops as soon as a cloud passes or a shadow crosses the surface, so you have to reposition it regularly. For the hiker, camper or traveller looking for genuinely portable solar for their small devices, at this sale price, it is excellent value.
BougeRV CIGS 200W Flexible Panel
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200W in CIGS thin-film flexible to 360 degrees, shade-tolerant and ultra-light: the BougeRV panel fits on the curved roofs of RVs, vans or boats.
- Power: 200W (CIGS thin-film technology)
- Flexibility: 360 degrees, fits curved surfaces
- CIGS asset: Shade and heat tolerance
- Format: Ultra-light (~2.7 kg), 2.5 mm, IP68
- Flexible 360 degree CIGS, shade-tolerant
The BougeRV CIGS 200W is a new-generation flexible solar panel, based on CIGS thin-film technology rather than conventional monocrystalline silicon. The result: 360 degree flexibility, excellent tolerance to partial shading and heat, and a featherweight (about 2.7 kg) at 2.5 mm thick. IP68 waterproof and pre-drilled for mounting, it installs on curved or uneven surfaces (RV, van, boat, cabin roof) where a rigid panel cannot go.
The BougeRV CIGS 200W does not play in the same category as conventional flexible panels. Its CIGS (thin-film) technology changes the game on two points you really notice in use: first the flexibility, impressive, letting it wrap onto a curved van roof where a rigid mono panel would be impossible to fit; second the shade tolerance, where CIGS keeps producing far more stably when a branch or a roof accessory casts a partial shadow, while a mono panel collapses. Its featherweight and thinness make it easy to handle and stick down, and the IP68 rating is reassuring in marine or rainy use. In return, CIGS efficiency per square metre stays lower than a good mono: at equal surface, it produces a little less in full direct sun, and its price is higher. But for mounting on a curved or shade-prone surface, it is a genuinely clever solution.
Renogy Solar Suitcase 200W
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Plenty of solar power, portable anywhere: two 100W panels on a folding frame, with a built-in controller and a carry case, ready to charge your batteries.
- Power: 200W monocrystalline (2 x 100W)
- Controller: Built-in Renogy Voyager 20A
- Weight / Transport: 16.3 kg, semi-rigid case
- Output: Pre-wired MC4 cables
- Built-in controller, adjustable folding frame, rugged
When a small foldable panel lacks power and a fixed panel is too bulky to move, the solar suitcase is the ideal solution. Renogy's brings together two 100W monocrystalline panels on a folding steel frame, pre-wired with a Renogy Voyager 20A charge controller and MC4 cables, so it is usable straight away. Rugged and well designed, supplied in a semi-rigid carry case, it easily charges a 12V battery or a power station in a motorhome, a van, on a boat or at an off-grid site.
Related questions
In full sun a 100 watt panel produces 60 to 70 real watts, so 350 to 450 Wh over a good day. That is enough to recharge a 300 Wh station, run a 45 watt cool box continuously, or fill a phone about ten times. It is the entry-level output for van life and camping.
Reckon on 200 watts for simple summer use (lighting, phones, water pump), 300 to 400 watts if you add a compressor fridge, and 500 watts or more to live aboard year round. In winter production drops by 60 to 75 per cent: that season is what should dictate your sizing.
With a multimeter, in full sun and with the panel disconnected. First measure open-circuit voltage (Voc) at the terminals: it should be close to the figure printed on the back, often 18 to 24 V on a 12 V model. Then short-circuit current (Isc) on the amps range. A gap of more than 20 per cent points to a failing cell or a damaged cable.
Rarely in real conditions. The 100 watts are measured in a lab at 25 degrees and 1,000 W per m2. In the field, heat, angle of incidence and dust bring output down to 60 to 75 per cent of nominal. That is normal and applies to every brand, which is why we always reason in real output.
MC4 is the standard on the panel side, but stations usually expect an XT60, an Anderson or an 8 mm DC jack depending on the brand. An adapter is generally supplied. Above all check that the panel's open-circuit voltage stays under the station's input limit, otherwise the controller shuts down protectively.
Repositioning a portable panel three times a day yields 20 to 30 per cent more output than leaving it flat. Ideally place it perpendicular to the sun, roughly 30 degrees in summer and 60 degrees in winter at our latitudes. It is the single most profitable habit in portable solar.