Specs at a glance
Capacity
3600 Wh
AC output
3600W
AC outlets
5
USB ports
6
Weight
99 lb
Wall charge
165 min
Solar input
1600W
Rating
4.7/5.0
Features
- 3.6 kWh LiFePO4 base, expandable to 25 kWh
- 3600W output + 7200W X-Boost
- Transfer switch + smart home panel compatible
- EV-style fast charging
Pros
- True home-backup capable with transfer switch
- Expandable up to whole-home backup
- Highest sustained output in the portable class
Cons
- 99 lb, so not truly portable
- Expensive once you factor in expansion batteries
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