ALLPOWERS R2500 V2: what it runs and for how long
A 1,920 Wh lithium iron phosphate station with 2,500 W of output (4,000 W surge). At the default 85% efficiency that is 1,632 Wh you can use.
Updated
Key numbers
1,920Wh
Rated capacity
1,632Wh
Usable at 85%, 1,920 × 0.85
2,500W
Continuous output
4,000W
Surge
63.9lb
Weight, 29 kg
$1,599
List price, $0.83 per Wh, as of October 2026
Enough Watts may earn a commission when you buy through links on this page. It never changes the math or the ranking.
What it runs
It powers all 16 common appliances below, each on its own. A modern full size refrigerator runs about 30.1 h on a full charge.
| Appliance | Watts | Can it power it | On a full charge |
|---|---|---|---|
| Phone charging | 20 W | Runs it | 3.4 days |
| Laptop (while charging) | 65 W | Runs it | 25.1 h |
| Wi-Fi router and modemestimate | 28 W | Runs it | 2.4 days |
| LED bulb, 60 W equivalent (800 lumens) | 8.5 W | Runs it | 8.0 days |
| TV, 55 inch LED (LCD) | 82 W | Runs it | 19.9 h |
| CPAP machine (no humidifier) | 11 W | Runs it | 6.2 days |
| Oxygen concentrator (home, stationary) | 290 W | Runs it | 5.6 hCounts the running watts for every hour you enter.Starting watts not published; motors often need 2 to 3 times their running watts to start. |
| Box fan (20 inch) | 125 W | Runs it | 13.1 hCounts the running watts for every hour you enter.Starting watts not published; motors often need 2 to 3 times their running watts to start. |
| Refrigerator (modern, full size) | 275 W1,000 W to start | Runs it | 30.1 h |
| Chest freezer | 300 W750 W to start | Runs it | 2.0 days |
| Sump pump (1/2 HP) | 925 W1,725 W to start | Runs it | 1.8 hAssumes the motor runs the whole time; real use is often less. |
| Drip coffee maker | 900 W | Runs it | 1.8 h of use |
| Microwave oven (1,000 W cooking power) | 1,530 W | Runs it | 1.1 h of use |
| Electric kettle | 1,500 W | Runs it | 1.1 h of use |
| Window air conditioner (5,000 BTU) | 525 W1,050 W to start | Runs it | 3.1 hAssumes the motor runs the whole time; real use is often less. |
| Electric space heater (1,500 W) | 1,500 W | Runs it | 1.1 h |
Running time is usable watt hours divided by the appliance's average draw, with nothing else plugged in. Loads used for minutes a day show minutes of use. Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.
Explained in: Why you get less than the rated capacity, Starting watts explained and How to read an appliance label for watts.
Will it run your appliance
Pick any of the appliance types in the data to see whether the ALLPOWERS R2500 V2 powers it and for how long.
Recharging
From the wall
Maximum AC charging input: 1,500 W.
The maker states these wall charging times:
- 0 to 100% in about 1 h 30 min
From solar
It takes up to 1,000 W of solar. Worked at 4 peak sun hours, counting 75% of the panel rating to allow for heat, angle and controller losses:
- 200 W of panels × 4 h of sun × 0.75 = 600 Wh a day. From empty to full: 1,920 ÷ (200 × 0.75) = 12.8 hours of sun.
- 1,000 W of panels × 4 h of sun × 0.75 = 3,000 Wh a day. From empty to full: 1,920 ÷ (1,000 × 0.75) = 2.6 hours of sun.
Work out other panel sizes for the ALLPOWERS R2500 V2
Explained in: How much solar to recharge a power station.
From a car
Car charging input: not published.
Expansion and backup mode
It takes no expansion batteries, so the capacity stays at 1,920 Wh.
Backup (UPS) mode: the maker states a switchover of 20 ms or faster.
Explained in: Power station backup mode (UPS) explained.
Full specifications
- Rated capacity
- 1,920 Wh
- Battery chemistry
- LiFePO4 (lithium iron phosphate)
- Cycle life
- 3,500 cycles (end capacity not published)
- Continuous AC output
- 2,500 W
- Surge rating
- 4,000 W
- AC outlets
- 4
- AC voltage
- 120 V
- USB-C
- 2 ports
- USB-A
- 4 ports
- 12 V car outlet
- up to 120 W
- Wall charging input
- up to 1,500 W
- Solar input
- up to 1,000 W
- Expansion batteries
- no
- Backup (UPS) switchover
- 20 ms or faster
- Weight
- 63.9 lb (29 kg)
- Size (box)
- 18 × 14.2 × 13.6 in456 × 360 × 346 mm, largest side first
- App connection
- Bluetooth, Wi-Fi
- Warranty
- 5 years
Battery chemistry: LiFePO4 vs NMC batteries in power stations.
Price
$1,599 list price as of October 2026, the regular price on the maker's US store. That is $0.83 per Wh of rated capacity. Sale prices change often and are not stored; the maker's page shows today's price and stock.
ALLPOWERS's page for the R2500 V2 (opens in a new tab)
Enough Watts may earn a commission when you buy through links on this page. It never changes the math or the ranking.
Similar stations
The nearest capacities in the data, from any brand.
| Power station | Capacity | Output | Surge | Weight | Price |
|---|---|---|---|---|---|
| Jackery Explorer 2000 v2 | 2,042 Wh | 2,200 W | 4,400 W | 39.5 lb (17.9 kg) | $999$0.49 per Wh |
| Anker SOLIX C2000 Gen 2 | 2,048 Wh | 2,400 W | 4,000 W | 41.7 lb (18.9 kg) | $1,499.99$0.73 per Wh |
| DJI Power 2000 | 2,048 Wh | 3,000 W | not published | 48.5 lb (22 kg) | $1,899$0.93 per Wh |
| EcoFlow DELTA 3 Max | 2,048 Wh | 2,400 W | 4,800 W | 44.8 lb (20.3 kg) | $1,199$0.59 per Wh |
All 4 ALLPOWERS power stations · Compare all 54 power stations
Sources
Researched from these pages, then checked against them a second time. The check corrected at least one figure.
- ALLPOWERS R2500 V2 Portable Power Station 2500W 1920Wh maker product page, checked
We read published specifications and do the math; we do not test products. The methodology states every formula on this page.