Anker 757 PowerHouse

If you live in a secluded area, where power outages can last much longer than a few days, a gas-powered generator is still the best option for keeping the lights on, the heat on, and your fridge running. But for shorter outages, Anker’s $1,400 757 PowerHouse portable charger doesn’t need a steady supply of gasoline, which can often be in short supply when the power goes out. It’s capacious enough to fully recharge over 90 smartphones or over 15 laptops using its multiple USB-A and USB-C ports, and has six AC outlets that can even keep a full size fridge running for almost three hours, or a smaller portable fridge for almost an entire day.