Allpowers S2000 Pro
(4 reviews)
1451Wh and 2400W (4000W peak) for just 13kg: the station that packs a lot of power into a surprisingly light format, with 1000W of solar charging.
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Characteristics
- Capacity: 1451 Wh
- Power: 2400 W (4000 W peak)
- Outputs: 4x 230V socket, USB-C 100W, USB-A, 12V
- Safety: UPS, advanced BMS, Bluetooth
- 1451Wh, 2400W, just 13kg, 1000W solar
Detailed overview: Allpowers S2000 Pro 1451Wh portable power station
The Allpowers S2000 Pro is a 1451Wh portable power station, built for anyone who wants high power without ending up with a 20kg+ block to move around. At just 13kg on the scale, it's notably easier to carry than most stations in its power class.
It delivers 2400W continuous (up to 4000W peak) through 4 mains outlets, backed by two 100W USB-C ports, four USB-A ports and a 12V vehicle output. Enough to run a fridge, an internet box, a microwave or demanding power tools all at once.
Its UPS function switches automatically to battery during a mains outage, protecting sensitive devices like a computer or a console. Charging happens via the mains (1500W max) or through an MPPT solar input up to 1000W, with combined mains + solar charging reaching full in just 1.5 hours. Control is via Bluetooth and the Allpowers app, with a range of about 10 metres.
One thing worth knowing before buying: its battery uses a ternary lithium (NMC) chemistry, lighter but rated for 2500 cycles, a decent lifespan but below the LiFePO4 batteries found on other models in the range. The current version also no longer has the 30A RV outlet, removed by the manufacturer to improve reliability. For home backup, van life or a job site where weight matters as much as power, the S2000 Pro remains a very compelling choice.
Full specifications
Detailed characteristics
Battery and capacity
| Rated capacity?Total stored energy in watt-hours. The higher the figure, the longer the runtime. | 1451 Wh |
|---|---|
| Battery chemistry?LiFePO4 (LFP) lasts far longer and is safer than NMC. | NMC (Li-ion) |
| Charge cycles?Number of full charges before capacity drops to the stated threshold. | 2500 cycles (80 %) |
AC output
| Continuous AC power?Power the unit can sustain continuously on its 230 V outlets. | 2400 W |
|---|---|
| Surge power?Brief peak tolerated when starting motor or compressor devices. | 4000 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. | 4 |
| 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. | 1500 W |
|---|---|
| Max solar input?Maximum solar power accepted at the input (PV panels). | 1000 W |
| Vehicle charging (12/24 V)?Can be charged from a vehicle's cigarette-lighter socket. | 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). | 4 × 18 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. | 13 kg |
|---|---|
| Dimensions (L × W × H)?Overall size of the unit in millimetres. | 375 × 245 × 250 mm |
| Form factor?Portable (hand-carried), transportable (heavy), or wheeled. | Portable |
| Wheels?Built-in wheels for moving the unit. | No |
| Telescopic handle?Retractable handle like a wheeled suitcase. | No |
Backup / UPS
| UPS / EPS mode?Automatic switch to battery on a mains outage (backup). | Yes |
|---|
Display and connectivity
| Display?Type of screen showing power, runtime and alerts. | LCD |
|---|---|
| Bluetooth?Bluetooth link for nearby control. | Yes |
| Mobile app?iOS / Android app to control the unit. | Yes |
⚡ How long will this power station run a device?
With 1,451 Wh, the Allpowers S2000 Pro external battery runs a fridge (50 W) for ~25h or an LED TV (90 W) for ~14h.
| Home | Runtime |
|---|---|
| Fan (45 W) | ~27h |
| Washing machine (500 W) | ~2h30 |
| Portable AC (1000 W) | ~1h15 |
| Hair dryer (1800 W) | ~40 min |
| Outdoor & workshop | Runtime |
|---|---|
| LED TV (90 W) | ~14h |
| E-scooter (charging) (100 W) | ~12h |
| E-bike (charging) (150 W) | ~8h15 |
| Sander (300 W) | ~4h05 |
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?
-
Home & Power cuts Ideal
Kept charged at home, the S2000 Pro covers a large share of essential needs during an outage: a fridge, an internet box, lighting and even a small hot plate run thanks to its 2400W (4000W peak). Its UPS function switches automatically to battery during an outage, and its 1451Wh lasts several hours depending on what's plugged in. A serious investment, sized for a real household rather than a light top-up.
-
Motorhome & Van life Ideal
In a campervan or motorhome, the S2000 Pro brings a comfortable 1451Wh reserve in a surprisingly light format for its class (13kg), easier to move than many competitors of equivalent power. Its 2400W powers a compressor cooler, a microwave or a kettle, and its solar input up to 1000W (MPPT) allows fast charging on the road. Bluetooth control via the app lets you track charge from inside the vehicle.
-
Job site & Tools Suitable
On a job site, the S2000 Pro powers demanding power tools (circular saw, hammer drill, small welder) thanks to its 2400W and pure sine wave inverter. Its 4 mains outlets avoid extension strips, and combined mains + solar charging in 1.5 hours limits downtime between sessions. At 13kg, it remains transportable by one person, a real advantage against stations of comparable power that are often much heavier.
Our team's recommendations based on the model's capacity, output power and weight.
Comparison
At around £560, the Allpowers S2000 Pro sits in the heavily searched 2000 to 2500W segment, where people often type "Allpowers S2000 Pro review" or compare against the R range. Here is how it compares to two other Allpowers stations already in our catalogue: the R1500 LITE, smaller and lighter, and the R2500, more capacious but notably heavier.
| Criterion | Allpowers S2000 Pro | Allpowers R1500 LITE | Allpowers R2500 |
|---|---|---|---|
| Capacity | 1451Wh | 1056Wh | 2016Wh |
| Continuous / peak power | 2400W / 4000W | 1600W / 3200W | 2500W / 4000W |
| Max solar input | 1000W | 650W | 1000W |
| Battery chemistry | NMC (Li-ion) | LiFePO4 | LiFePO4 |
| Weight | 13 kg | 15 kg | 29 kg |
| Observed price | ≈ £560 | ≈ £400 | ≈ £855 |
What stands out first: the S2000 Pro is lighter than the R1500 LITE, despite being less powerful and less capacious, a real plus for handling. Against the R2500, it delivers nearly the same continuous power for less than half the weight and a notably lower price, at the cost of reduced capacity (1451 vs 2016Wh) and an NMC chemistry less durable over time than the LiFePO4 used by the other two. For anyone who values lightness and power-to-price ratio over maximum runtime, the S2000 Pro is an excellent compromise.
Related video
Video: ALLPOWERS S2000 Pro Review: The BEST Budget 2400W Power Station in 2026? - Published on 09/02/2026
Our tester's review: Christophe Delpuech
The S2000 Pro first impresses with its weight: 13kg for 2400W and 1451Wh is notably lighter than most stations at this power level, a real plus for moving it regularly between home, van and job site. Combined mains + solar charging in 1.5 hours is fast, and the MPPT solar input up to 1000W means you can genuinely rely on the sun to charge on the road. The UPS function is reassuring for home backup use. The flip side of that lightness: the NMC chemistry (ternary lithium battery) offers a rated lifespan of 2500 cycles, decent but below the 3500+ cycles of the LiFePO4 batteries found on models like the R1500 LITE or the R2500, worth keeping in mind for very heavy use over several years. Control is Bluetooth-only (no WiFi), so range is limited to a few metres, and the current version has dropped the 30A RV outlet of earlier versions. For anyone wanting plenty of power in a still-manageable format, the S2000 Pro remains a very solid choice.
Frequently asked questions: Allpowers S2000 Pro 1451Wh portable power station
It uses a ternary lithium (NMC) battery, lighter than the LiFePO4 used on other models in the Allpowers range, which explains its weight of just 13kg for 2400W. In exchange, its rated lifespan (2500 cycles) is lower than that of LiFePO4 batteries.
Yes, pass-through charging is supported, letting you use the station while recharging it from the mains or solar.
Its mains outlet can only power devices running below 2400W; beyond that, the station shuts off automatically. It covers the vast majority of common household appliances and power tools.
No, the current version has dropped the 30A RV outlet found on earlier versions of the product, to improve the station's stability and lifespan according to the manufacturer.
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Published on 28/08/2026