Battery & Power Station Reviews
By the HomeGridHQ Research Team · Updated July 16, 2026
Portable power stations
6,144Wh · 7,200W · 240V · 3,500 cycles
The generator replacement
$4,199 street · $683/kWh
4,096Wh · 4,000W · 240V · 4,000 cycles
The sweet spot for serious backup
$2,799 street · $683/kWh
1,024Wh · 1,800W · 4,000 cycles
The one most homes should start with
$719 street · $702/kWh
3,840Wh · 6,000W · 240V · 3,000 cycles
The deal-hunter's whole-home play
$2,499 street · $651/kWh
1,056Wh · 1,800W · 3,000 cycles
The budget class, done right
$470 street · $445/kWh
2,042Wh · 2,200W · 4,000 cycles
The best power-to-weight in the class
$899 street · $440/kWh
2,073Wh · 2,600W · 6,000 cycles
Built for the long decade
$899 street · $434/kWh
1,070Wh · 1,500W · 4,000 cycles
The 1kWh you actually carry
$499 street · $466/kWh
286Wh · 600W · 3,000 cycles
Ultralight backup in a lunchbox
$279 street · $976/kWh
1,548Wh · 1,500W · 3,000 cycles
Value-tier kilowatt-hours
$589 street · $380/kWh
3,072Wh · 3,600W · 3,500 cycles
Cheap kilowatt-hours, honest caveats
$1,199 street · $390/kWh
2,330Wh · 2,200W · 4,500 cycles
Longest-lived cells, lowest quiet price
$899 street · $386/kWh
5,120Wh · 3,600W · 240V · 4,000 cycles
Genuine 240V without an electrician
$2,199 street · $429/kWh
2,048Wh · 2,400W · 4,000 cycles
The cheap 2kWh EcoFlow, with one big trade-off
$879 street · $429/kWh
1,024Wh · 2,000W · 4,000 cycles
The fastest-charging 1kWh box, if you can live with the fan
$530 street · $518/kWh
1,024Wh · 1,800W · 4,000 cycles
Efficient, quiet, and slow to refill
$499 street · $487/kWh
1,516Wh · 2,000W · 500 cycles
Built like a toolbox, priced like it's 2021
$1,125 street · $742/kWh
5,040Wh · 7,200W · 240V · 4,000 cycles
Jackery's whole-home contender, with a few asterisks
$3,499 street · $694/kWh
Installed home batteries
15,000Wh · 10,000W · 240V
The warranty-first whole-home battery
$10,500 MSRP · $700/kWh
Installed systems are quoted, not carted — check your state's incentives before requesting quotes; several programs cut thousands off.