Anker F3000 Portable Power Station - 3,072Wh | 3,600W

This is the one that doesn't make you choose between charging up and keeping things running. Pass-through charging lets it do both at once, at full 3,600W speed, without ever shutting down to top itself off. It barely sips power when it's just sitting there, either: on standby, it'll hold AC power for up to 5 days, or keep an 8 cu. ft. fridge cold for 2 days on its own.

Solar charging is fast too. Up to 2,400W of dual solar input (60V and 165V) gets it to a full charge in under 2 hours of good sun. Need more? Pair two units together for 240V high-demand appliances, plug-and-play, no electrician required. A single unit handles lighting and a fridge for a day; add expansion batteries and you're looking at 24kWh, enough to run for over a week. And when you need to recharge in a hurry, combining a fuel generator with solar (with an expansion battery attached) pushes recharge speed up to 6,000W.