Bluetti Elite 400
(2 reviews)
3840Wh and 2600W (3900W Power Lifting) in a rolling power station: 80% recharge in 1h, 15ms UPS switching and remote Wi-Fi control.
Characteristics
- Capacity: 3840 Wh (LiFePO4)
- Power: 2600 W (3900 W Power Lifting, 5200 W peak)
- Recharge: 80% in about 1h (AC + solar)
- Portability: 39 kg, wheels and telescopic handle
- 3840Wh on wheels, fast recharge, 15ms UPS
Detailed overview: Bluetti Elite 400 3840Wh portable power station
The Bluetti Elite 400 is a 3840Wh portable power station designed to combine near-4kWh capacity with genuine everyday mobility. Unlike conventional floor-standing stations, it adopts a wheeled suitcase format with a telescopic handle, making it far easier to move between the house, the garage, a campervan or wherever backup power is needed.
On the power side, it delivers 2600W continuous, with a Power Lifting mode that pushes this to 3900W and a claimed peak of 5200W. That's enough to run a fridge, a kettle, power tools or a portable air conditioner all at once. Its 3840Wh capacity provides a comfortable runtime for a prolonged power cut, a family camping weekend, or a day on an off-grid job site.
Its battery uses LiFePO4 chemistry, rated for over 3000 cycles at 80% remaining capacity, a strong indicator of longevity for equipment meant to last for years. Charging combines mains power (up to 2300W) and solar (up to 1000W) to reach 80% in about an hour, and the station accepts both a portable solar panel and a car's cigarette lighter socket.
The Elite 400 includes a UPS function that switches to battery in 15 milliseconds during a mains outage, fast enough to avoid disrupting a Wi-Fi router, a home hub or a light medical device such as a CPAP machine. It can be monitored and controlled remotely through the Bluetti app over Wi-Fi and Bluetooth, with real-time consumption tracking and scheduling.
At 39 kg on a two-wheel chassis, it remains manageable despite its capacity, though it has only two 230V AC outlets, which can be limiting when running several appliances at once, and it cannot be expanded with additional battery packs unlike some rivals.
Built for home backup, motorhomes, market stalls and off-grid trips, the Bluetti Elite 400 suits anyone wanting a large energy reserve without sacrificing ease of transport.
Full specifications
Detailed characteristics
Battery and capacity
| Rated capacity?Total stored energy in watt-hours. The higher the figure, the longer the runtime. | 3840 Wh |
|---|---|
| Expandable capacity?Whether capacity can be increased with add-on batteries. | No |
| Removable battery?The main battery can be removed or replaced by the user. | No |
| Battery chemistry?LiFePO4 (LFP) lasts far longer and is safer than NMC. | LFP (LiFePO4) |
| Charge cycles?Number of full charges before capacity drops to the stated threshold. | 3000 cycles (80 %) |
AC output
| Continuous AC power?Power the unit can sustain continuously on its 230 V outlets. | 2600 W |
|---|---|
| Surge power?Brief peak tolerated when starting motor or compressor devices. | 5200 W |
| Boost-mode power?Extended power via a proprietary mode (X-Boost, AmpUp…) by lowering voltage. | 3900 W |
| Inverter type?A pure sine wave is essential for sensitive electronics and motors. | Pure sine wave |
| AC voltage / frequency?Voltage and frequency of the AC output (230 V / 50 Hz in Europe). | 230 V / 50 Hz |
| Number of 230 V AC outlets?Number of mains outlets available on the unit. | 2 |
| RV / TT-30 outlet?Dedicated 30 A outlet for North-American style RVs. | No |
Recharging
| Max AC charging power?Maximum power drawn from a wall socket; higher means faster charging. | 2300 W |
|---|---|
| AC charge 0-100%?Stated time for a full charge on mains power. | 108 min |
| Max solar input?Maximum solar power accepted at the input (PV panels). | 1000 W |
| Accepted solar voltage?Panel voltage range compatible with the solar input. | 12 to 60 V |
| Max solar current?Maximum current accepted on the solar input. | 20 A |
| Vehicle charging (12/24 V)?Can be charged from a vehicle's cigarette-lighter socket. | Yes |
| Pass-through charging?The unit can power devices while charging (pass-through). | Yes |
Ports and connectors
| USB-C ports?Number of USB-C ports and the fastest port's power (laptops, phones). | 2 × 100 W |
|---|---|
| USB-A ports?Number of USB-A ports and maximum power (small devices). | 2 × 15 W |
| 12 V output (car socket)?12 V cigarette-lighter output and its power (coolers, pumps…). | Yes (120 W) |
Portability
| Weight?Net weight of the unit, battery included. | 39 kg |
|---|---|
| Dimensions (L × W × H)?Overall size of the unit in millimetres. | 490 × 432 × 288 mm |
| Form factor?Portable (hand-carried), transportable (heavy), or wheeled. | Wheeled |
| Wheels?Built-in wheels for moving the unit. | Yes |
| Telescopic handle?Retractable handle like a wheeled suitcase. | Yes |
Safety and environment
| Certifications?Standards and approvals obtained (CE, RoHS, UN38.3, UL…). | CE |
|---|---|
| Discharge temperature?Temperature range in which the unit can deliver power. | -20 to 40 °C |
| Charge temperature?Temperature range in which the unit can be recharged. | 0 to 40 °C |
Backup / UPS
| UPS / EPS mode?Automatic switch to battery on a mains outage (backup). | Yes |
|---|---|
| Switchover time (rated)?Delay before switching to battery; under 20 ms suits a PC or router. | 15 ms |
Noise and thermal
| Noise level (rated)?Manufacturer-stated noise; a quiet room is around 30 dB. | 40 dB(A) |
|---|---|
| Quiet mode?Setting that limits fan noise, often by capping charge power. | Yes |
| Self-heating battery?Battery pre-heating to allow charging in cold weather. | No |
Display and connectivity
| Display?Type of screen showing power, runtime and alerts. | LCD |
|---|---|
| Bluetooth?Bluetooth link for nearby control. | Yes |
| Wi-Fi?Wi-Fi connection for remote control and monitoring. | Yes |
| Mobile app?iOS / Android app to control the unit. | Yes |
| Local control (no cloud)?Control possible over Bluetooth without an account or internet. | Yes |
| Solar connector?Connector type of the solar input (XT60, Anderson, MC4…). | XT60 |
Availability and warranty
| Market launch?Date the model first became available on the European market. Useful to place its generation: technology moves fast in this segment, and a device several years old may be at the end of its commercial life. | January 2026 |
|---|---|
| Warranty?Length of the manufacturer's warranty. | 5 years |
⚡ How long will this power station run a device?
With 3,840 Wh, the Bluetti Elite 400 external battery runs a fridge (50 W) for ~65h or an LED TV (90 W) for ~36h.
| Home | Runtime |
|---|---|
| Refrigerator (50 W) | ~65h |
| American fridge (150 W) | ~22h |
| Space heater (1500 W) | ~2h10 |
| Hair dryer (1800 W) | ~1h50 |
| Outdoor & workshop | Runtime |
|---|---|
| CPAP machine (40 W) | ~82h |
| Electric cooler (45 W) | ~73h |
| E-scooter (charging) (100 W) | ~33h |
| Air compressor (1100 W) | ~3h |
Rough estimate: real consumption varies, and very power-hungry appliances (heating elements) must stay below the output power.
What is this power station best for?
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Home & Power cuts Ideal
With 3840 Wh and 2600 W (3900 W in Power Lifting mode), the Elite 400 secures a large part of a home during a power cut: fridge, freezer, home hub, lighting and several small appliances can run at once for many hours. Its UPS function, with a claimed 15-millisecond switchover, makes the transition virtually invisible to sensitive equipment such as a Wi-Fi router, a home hub or a light medical device like a CPAP machine. Its wheeled design with a telescopic handle makes it easy to store in a garage or utility room and to move between rooms as needed. Combined AC and solar charging, reaching 80% in about an hour, lets you top it back up quickly between outages, a real asset during a prolonged blackout. Its LiFePO4 battery, rated for over 3000 cycles, guarantees reliable use for years, a decisive factor for backup equipment you keep long term without necessarily using it daily.
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Motorhome & Van life Ideal
The Elite 400's wheeled design makes it a natural fit for motorhomes and converted vans: its 3840 Wh and 2600 W cover a fridge, an electric hob, lighting and charging for all your devices over several days on the road, even more so with a solar top-up of up to 1000 W at a stopover. Its 39 kg weight stays reasonable for a capacity close to 4 kWh, and its telescopic handle makes it far easier to handle in the often tight storage space of a van. Its 2 USB-C ports at 100 W and its 12V car outlet cover most on-board charging needs. The only drawback for this use case: just two 230V AC outlets, which may require a power strip if several demanding appliances run at once. Its LiFePO4 battery, rated for over 3000 cycles, makes it a durable investment for a vehicle you keep for several seasons, with combined AC and solar charging reaching 80% in about an hour at a serviced site.
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Events & Market stalls Ideal
For a market stall, a booth or an outdoor event, the Elite 400 effortlessly powers lighting, a sound system, a cash register or a hot drinks machine all day thanks to its 3840 Wh. Its 2600 W continuous output (3900 W in Power Lifting) handles appliances with demanding start-up surges, and its two AC outlets combined with its USB ports let you plug in several devices at once. Its wheeled design proves especially handy for event use: you roll it from one stall to another with no effort, unlike a floor-standing station you'd have to carry. Combined AC and solar charging, up to 80% in about an hour, lets you top it back up between market days. Quiet operation and zero emissions, unlike a combustion generator, are a real plus for use in town centres or near the public.
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Job site & Tools Suitable
On a small job site or for power tools, the Elite 400 delivers clean, quiet energy: its 2600 W (3900 W in Power Lifting) is enough to run a drill, a circular saw or a light welder, and its 3840 Wh covers a good part of the working day. Its pure sine wave output protects sensitive tool electronics. Its wheeled design makes it easy to move between work spots, though its 39 kg remains substantial for frequent back-and-forth trips. With only two AC outlets, it suits a solo tradesperson better than a crew running several tools at once.
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Off-grid & Solar Suitable
Compatible with solar input up to 1000 W, the Elite 400 forms a solid energy reserve for an off-grid location: a cabin, a workshop or an isolated plot. Its 3840 Wh delivers up to 2600 W continuous to power lighting, small appliances and tools, and on a sunny day it recovers a large share of its charge within hours. Its LiFePO4 battery, rated for over 3000 cycles, suits repeated daily use over several years. It is not expandable, however, which limits its potential for a site needing tens of kWh of storage.
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Camping & Tent Suitable
For car camping or a site with easy access, the Elite 400 offers real comfort thanks to its 3840 Wh: lighting, an electric cooler, device charging and even light cooking remain possible over several days. Its wheeled design, however, is built to roll on flat ground rather than be carried on a trail, and its 39 kg weight keeps it best suited to car-accessible camping rather than hiking. Its solar charging up to 1000 W helps top up the energy used throughout the stay.
Our team's recommendations based on the model's capacity, output power and weight.
Compatible solar panels
A selection of photovoltaic panels that suit this station's solar input (up to 60V / 1000W), best match first.
Comparison
Around €2,000, the Bluetti Elite 400 goes head to head with several very high-capacity power stations, often searched for as "Elite 400 vs Anker Solix F3800" or "Elite 400 vs EcoFlow Delta Pro 3". Here's how it compares with three of its most searched-for alternatives: the EcoFlow Delta Pro 3, expandable to tens of kWh; the Anker Solix F3800, matching it on capacity but far more powerful; and the Jackery Explorer 3000 V2, lighter but built with NMC chemistry.
| Criterion | Bluetti Elite 400 | EcoFlow Delta Pro 3 | Anker Solix F3800 | Jackery Explorer 3000 V2 |
|---|---|---|---|---|
| Capacity | 3840 Wh | 4096 Wh (expandable) | 3840 Wh (expandable) | 3024 Wh |
| Power | 2600 W (3900 W Lifting, 5200 W peak) | 4000 W | 6000 W | 3000 W |
| Battery chemistry | LFP (LiFePO4) | LFP (LiFePO4) | LFP (LiFePO4) | NMC |
| Fast recharge | ≈ 60 min to 80% (AC + solar) | ≈ 2h40 to 80% (AC) | < 80 min to 80% (AC) | ≈ 1h30 to 80% (AC) |
| Weight | 39 kg | ≈ 43 kg | ≈ 46 kg | ≈ 27.3 kg |
| Observed price | ≈ €1999 | ≈ €2999 | ≈ €2199 | ≈ €2199 |
In short, the Bluetti Elite 400 stands out for its excellent capacity-to-price ratio at nearly 4 kWh, one of the most manageable wheeled designs in its class, and a notably fast UPS function. The Anker Solix F3800 wins on raw power and expandability, the EcoFlow Delta Pro 3 offers a slightly higher base capacity and massive expandability, and the Jackery Explorer 3000 V2 stays lighter but with a less durable NMC chemistry. For large mobile capacity at a contained price, the Elite 400 stands out as a benchmark.
Related video
Video: The Ultimate 'Portable' Off-Grid Power Setup? Full BLUETTI Elite 400 Review. It's even got wheels! - Published on 01/06/2026
Our tester's review: Christophe Delpuech
We were genuinely impressed by how easy this Elite 400 is to move despite its 39 kg: the wheeled suitcase design really changes daily use, rolling it out of the garage or loading it into the boot takes no real effort. The UPS function proved reliable during our simulated outage tests, switching over without our router even noticing. On the charging side, reaching 80% in just over an hour by combining AC and solar is genuinely useful for topping up before a weekend away. Our one gripe: only two AC outlets, which sometimes means juggling a power strip if several big appliances run at once, and there's no way to add extra battery packs, unlike some rivals. Still, it remains a solid choice for anyone after a large mobile power reserve without the complexity.
Frequently asked questions: Bluetti Elite 400 3840Wh portable power station
With 3840 Wh and 2600 W continuous, it can run a fridge overnight, power several appliances at once, or recharge a laptop dozens of times. Power Lifting mode boosts output up to 3900 W for the most demanding devices.
Its LiFePO4 battery is rated for over 3000 charge cycles at 80% remaining capacity, meaning several years of regular use before any noticeable drop in performance.
No, unlike some models in the Bluetti range, the Elite 400 is not expandable: its 3840 Wh capacity is fixed. This keeps the unit simpler but limits it to needs within that capacity.
During a power outage, the Elite 400 switches to battery power in 15 milliseconds, fast enough to keep a home hub, Wi-Fi router or light medical device such as a CPAP running without a noticeable interruption.
It has 2 AC outlets (2600W, 3900W with Power Lifting), plus 2 USB-C ports at 100W, 2 USB-A ports and a 12V car outlet, letting you charge up to 7 devices at once.
Need help choosing?
Other products in the "Very high-capacity & expandable" category
Allpowers R3500 V2
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Allpowers R4000
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3456Wh and 3600W in a wheeled format: the big station that backs up the whole home, recharges to 100% in one hour and is controlled by voice.
EcoFlow Delta Pro 3
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4096Wh and 4000W output to power a whole home, quiet (30 dB) and expandable up to 12 kWh: the home backup station par excellence.
EcoFlow Delta Pro Ultra
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EcoFlow's modular home system: 6 to 30 kWh per inverter (up to 90 kWh), 7200 W and an online UPS to back up an entire house.
Published on 23/08/2026