
At Anker SOLIX US, from $729.99checked
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The Oukitel BP2000 Pro is a 2,048 Wh LiFePO4 power station at $879 with 3,300 W output, 3,500 cycles and a home panel or transfer switch option.
As of November 9, 2026 it costs about $0.43 per Wh. The median for 15 stations between 1,900 and 2,200 Wh is $859, or $0.42 per Wh, so this is a fair price. What sets it apart is the output: 3,300 W is above the 2,400 W of the EcoFlow DELTA 3 Max at the same $879. It takes 1,000 W of solar, charges from the wall at 1,500 W and expands to 16,384 Wh with extra batteries. UPS switchover is 10 ms.
The catch is the short 1 year warranty, and no weight is listed. The EcoFlow DELTA 3 Max gives a 3 year warranty for the same price. The Pecron E2400LFP is $649 with 2,400 W and expandable to 9,728 Wh.
Buy it if you want 3,300 W and a path toward home backup with a transfer switch. Skip it if warranty length matters more than output.
Worked out from the specs and prices on this page against the other power stations we compare.
How it scored in each list. A longer bar is better for you.
Number 5 of 18 ranked
Number 12 of 34 ranked
Number 4 of 16 ranked
Number 7 of 21 ranked
Number 26 of 54 ranked
Number 12 of 42 ranked
Number 41 of 47 ranked
Number 44 of 50 ranked
Number 32 of 36 ranked
Number 42 of 48 ranked
Number 44 of 50 ranked
Each value links to the page it came from.
| Battery capacity | 2,048 Wh | source, checked |
|---|---|---|
| AC output | 3,300 W | source, checked |
| Surge output | Not listed | |
| Max with extra batteries | 16,384 Wh | source, checked |
| Battery type | LiFePO4 | source, checked |
| Cycle life | 3,500 cycles | source, checked |
| AC voltage | Not listed | |
| Max solar input | 1,000 W | source, checked |
| Wall charging | 1,500 W | source, checked |
| UPS switchover | 10 ms | source, checked |
| AC outlets | Not listed | |
| Home panel or transfer switch | Yes | source, checked |
| Weight | Not listed | |
| Warranty | 1 year | source, checked |

At Anker SOLIX US, from $729.99checked
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At EcoFlow US, from $1,029checked
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At EcoFlow US, from $579checked
Check priceWe earn a commission.How many watt-hours do you need for a power outage? Learn the Wh formula, plan for losses, see a fridge and lights example, and match it to real power stations.
How to choose a home backup power station: capacity, output, surge, expansion, 120V vs 240V, solar input, UPS and warranty, with real models and prices.
How a transfer switch or home panel connects a power station to your house, who installs it, and which models list home panel support or 120V and 240V.