Expandable | Fast-Charging | Reliable Backup Power
Power That Grows With You
Start with 1024Wh and expand up to 2048Wh with the DELTA 2 Extra Battery-or up to 3040Wh with the DELTA Max Extra Battery. Whether you need reliable home backup or on-the-go energy, DELTA 2 scales to meet your power demands.
Runs 90% of Home Appliances
With a powerful 1800W AC output (surge up to 2200W with X-Boost), the DELTA 2 can power your essential home devices, tools, and electronics. Plug in up to 15 devices simultaneously without overloading.
Fastest Charging in Its Class
Charge from 0-80% in just 50 minutes or go from empty to full in 80 minutes with AC input-up to 7x faster than the competition. Need green energy? Pair with portable solar panels (up to 500W input) and fully recharge in as fast as 3 hours.
Built to Last for Years
Powered by advanced LFP battery chemistry, the DELTA 2 delivers 3000+ charge cycles-offering up to 10 years of daily use before hitting 80% capacity. That’s 6x longer than typical lithium-ion units.
Smart App Control from Anywhere
Use the EcoFlow app to monitor and control your DELTA 2 via Wi-Fi or Bluetooth. Check charge status, adjust settings, and customize performance-no matter where you are.
Peace of Mind Included
Your purchase is backed by a full 5-year warranty, giving you long-term confidence and worry-free operation.
Need More Power? Add the DELTA 2 Smart Extra Battery
Expand your energy storage by adding the EcoFlow DELTA 2 Smart Extra Battery, increasing total capacity to 2048Wh-ideal for extended outages or powering more devices during travel, camping, or home backup.
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Expandable Capacity – Easily double your storage by linking this smart battery with your DELTA 2 power station.
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Synchronized Charging – The DELTA 2 and Extra Battery charge and discharge together, keeping everything simple whether you’re using solar panels, AC outlets, or the EcoFlow Smart Generator.
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Smart App Control – View charge level, remaining time, and system status on the built-in display or monitor everything from anywhere using the EcoFlow app via Wi-Fi or Bluetooth.
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Extra Storage Built In – A discreet internal compartment gives you a handy place to store cables or accessories.
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All the Power, All the Ports – Equipped with all the necessary connections, it’s perfect for powering multiple devices at once-just like your main unit.
Add the Smart Extra Battery from the variant options above to supercharge your setup
