Ecoflow Delta 2 Max Smart Extra Battery

Expandable capacity: 2-6kwh expandable capacity to fit your energy. Storage needs. Add up to two delta 2 max smart extra batteries to hit 6144wh. Ideal for home backup, caravanning, outdoors or even everyday use.Built to last 6× longer: get 10 years of daily use until hitting 80% of itsoriginal capacity. That's down to its lfp battery chemistry giving you3000 cycles.Huge ac output: with x-boost mode, get up to 3100w output power torun 99% of home appliances. Power 13 devices at once, including 4 acoutlets.Fastest recharging: world's fastest ac recharging and x-stream dualac solar charging speeds. Up to 1000w solar input to charge in as fast as 2.3 Hourscapture more energy: 99% mppt efficiency maximises solar generationduring the daytime.Customised in-app energy management: prioritise solar or ac charging, view input and output power, battery levels and more.5-Year warranty

Expandable capacity: 2-6kwh expandable capacity to fit your energy. Storage needs. Add up to two delta 2 max smart extra batteries to hit 6144wh. Ideal