The difference that matters
The ALLPOWERS R2500 V2 Portable Power Station is listed $140 lower. The Dabbsson DBS2100 Pro Portable & Home Back Up Power Station is lighter (54 lb vs 63.93 lb).
Side by side
| Specification | ALLPOWERS R2500 V2 Portable Power Station | Dabbsson DBS2100 Pro Portable & Home Back Up Power Station |
|---|---|---|
| Brand | ALLPOWERS | DABBSSON |
| Battery capacity | 1,920 Wh | 2,150 Wh |
| Continuous AC output | 2,500 W | 2,400 W |
| Surge output (as stated) | — | — |
| Battery chemistry | LiFePO4 | — |
| Cycle life | 3,500 cycles | 4,500 cycles |
| Solar input (as stated) | — | 1,200 W |
| AC charging input | — | 1,800 W |
| Weight | 63.93 lb | 54 lb |
| Warranty | 5-year Warranty | 5 Years |
| Usable energy (Wattstanding calc, 85%) | 1,632 Wh | 1,828 Wh |
| Refrigerator runtime (calc) | 27.2 h | 30.5 h |
| Price per kWh of storage (calc) | $343 | $372 |
| Price seen | $659 | $799 |
| Sellers | 1 | 1 |
Highlighted rows differ. Figures come from each product's sources; runtime, recharge and cost rows are Wattstanding calculations using the same method for both.
Which should you choose?
ALLPOWERS R2500 V2 Portable Power Station
Choose the ALLPOWERS R2500 V2 Portable Power Station if price decides it.
Dabbsson DBS2100 Pro Portable & Home Back Up Power Station
Choose the Dabbsson DBS2100 Pro Portable & Home Back Up Power Station if you will carry it often.
Before you buy either
- Total your loads with the appliance load & runtime calculator.
- Confirm what each seller includes — accessories, software trials and bundles change often.
- Read the limitations on each full reference page.
Wattstanding compares published specifications; we have not tested these products side by side. How we work · Disclosure