EcoFlow DELTA 2 Max Solar Generator (PV400W)

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 its original capacity. That's down to its LFP battery chemistry giving you 3000+ cycles.

Huge AC output: With X-Boost mode, get up to 3000W output power to run 99% of home appliances. Power 13 devices at once, including 4 AC outlets.

Fastest recharging: World's fastest AC recharging and X-Stream dual AC+Solar charging speeds. Up to 1000W solar input to charge in as fast as 2.3 hours.

Capture more energy: 99% MPPT efficiency maximises solar generation during the daytime.

High conversion efficiency rating: guarantees a faster solar charging speed. 0-100% in 3.2 hours (2 sets) or 6.4 hours (1 set).

Customised in-app energy management: Prioritise solar or AC charging, view input and output power, battery levels and more.

5-year warranty: 5 years for DELTA 2 Max, 24 months for 400W Solar Panel.