4Patriots Blackout Buddy Emergency Power Supply Review: The Automatic Fridge Backup Battery
If you want automatic backup power that kicks in the instant the lights go out, the 4Patriots Blackout Buddy delivers exactly what it promises. Installation is dead simple, the automatic switchover is seamless, and the remote monitoring screen is genuinely useful. But here’s the catch: fridge/freezer combos with ice makers may exceed the 600W max output. Our GE Profile fridge/freezer pulled 620W at peak, which means this may not work for some appliances. For older, lower-power fridges or freezers? It may work, but you’ll need to check the power draw.
