The Anker Solix F3800 is a beast. It is so heavy that it needs its own wheels and luggage handle to move it.
Better Than GAS Generator? First 240V Battery Backup – Anker SOLIX F3800
It stores 6000W of power that you can send to standard 110V appliances and a few appliance-like ports that provide electricity at 240V. Imagine plugging your washer/dryer or even your EV (more on that later) directly into the power station and you can see the appeal.
The base unit delivers 3.84kWh, but you can expand that to 26.9kWh with up to 6 additional (heavy duty) expansion batteries. If you have a second F3800, you can link both base units and 12 expansion batteries together for a doomsday prepper's dream setup.
And if you’re even greener than most, you can tap into the F3800’s 2,400W of solar power. According to Anker, the sun will charge you from 0 to 80% in just 90 minutes.