EcoFlow - DELTA 2 Max Smart Extra Battery
For those who need even more power, the EcoFlow DELTA 2 Max Extra Battery is the perfect solution. This accessory effectively doubles or triples the capacity of the DELTA 2 Max, bringing it up to an impressive 6144Wh (with 2 × Extra Batteries). Think about all the possibilities this opens up: longer off-grid adventures, more comprehensive emergency preparedness, and the ability to keep all your devices and appliances running for extended periods. Perfect for those who can’t afford interruptions, this extra battery provides peace of mind during extended off-grid activities or prolonged emergencies. It seamlessly connects to your DELTA 2 Max, maximizing its potential and ensuring you’re always ready for whatever comes your way. With the DELTA 2 Max Extra Battery, you get the power to stay ahead.
Expandable capacity
2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, 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 3400W output power to run 99% of home appliances. Power 15 devices at once including 6 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 maximizes solar generation anytime.
Customized in-app energy management
Prioritize solar or AC charging, view input and output power, battery levels and more.
5-Year warranty
With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind.
| Manufacturer | Other Brands |
|---|---|
| Specification | Rechargeable Yes Minimum Operating Temperature -4 degrees fahrenheit Manufacturer's Warranty - Parts 5 Years Color Category Black Maximum Operating Temperature 113 degrees fahrenheit Manufacturer's Warranty - Labor 5 Years Replaces Battery Type(s) Generator Batteries Power Retention Length 1 years Model Compatibility Delta 2 Max Portable Power Supply Product Name DELTA 2 Max Smart Extra Battery Voltage 120 volts Number Of Recharges 1 Brand EcoFlow Color Black Number Of Batteries Included 32 Model Number EFDelta2MaxEB Overload Protection Yes Battery Charge Time 1.3 hours Capacity 2048 milliampere hours Battery Type Generator Batteries Brand Compatibility EcoFlow Internal Or External Internal Maximum Battery Life 10 hours |