Anker SOLIX S2000: Don't Let a Blackout Ruin Your Fridge

2,010Wh LFP battery with 1,500W output (3,000W peak) and a 10-millisecond UPS switchover — keeps your fridge running up to 35 hours during an outage. 4.6★ with over 3,000 bought in the past month on Amazon.