Power Stations
★★★★☆ 4.4/5 · 1,820 owner reviews
The EcoFlow Delta Max 2000 is the power station for users serious about home backup capability. Across 9 months including 3 grid outages of 4-12 hours, the 2016 Wh battery covered essential loads (fridge, internet, lights, phone charging) for the entire 12-hour outage with capacity to spare. Adding the optional smart panel ($1,199 extra) enables true automatic transfer-switch functionality. At $1,599 list and frequently $1,299 on sale, it is the price-performance pick in the 2 kWh segment.
+Pros: 2016 Wh capacity supported a 12-hour grid outage covering fridge, internet, and lights · 2400W AC output ran a 1500W window AC unit reliably during summer outages · Battery expansion accepts up to 2 extra battery packs for 6048 Wh total capacity
−Cons: 48 lbs is a serious carry weight, this is a bench-mounted device practically · Original NCM cells, not LFP, capacity degrades faster than newer LFP units