High-Capacity Backup Power with Fast Charging & Solar Performance
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2048Wh Capacity – dependable large-capacity power for outages, RV travel, outdoor use, and daily backup
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Expandable from 2kWh to 6kWh – add up to two DELTA 2 Max Smart Extra Batteries for longer runtime
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Powerful AC Output up to 3400W X-Boost – runs 99% of home appliances with ease
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Power 15 Devices at Once – multiple ports including 6 AC outlets
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LFP Battery Technology – built for up to 10 years of daily use
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3000+ Charge Cycles – long-lasting battery performance to 80% capacity
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Ultra-Fast Charging – advanced X-Stream charging with AC + solar dual charging options
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Up to 1000W Solar Input – recharge in as fast as 2.3 hours with solar conditions
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99% MPPT Efficiency – maximizes solar energy harvest throughout the day
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Smart App Energy Control – manage charging priority, battery level, input/output power, and settings
- 5-Year Warranty
Why Choose DELTA 2 Max
The EcoFlow DELTA 2 Max is a powerful portable power station built for users who need serious backup capacity with excellent charging speed and solar capability. Ideal for home outages, RV life, workshops, and off-grid setups, it combines 2kWh storage with expandable flexibility up to 6kWh.
