EcoFlow Delta 2 Smart Extra Battery
Product details
| Management number | 235297755 | Release Date | 2026/07/02 | List Price | US$122.15 | Model Number | 235297755 | ||
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Delta 2 Smart Extra Battery
The EcoFlow Delta 2 Smart Extra Battery expands the capacity of your EcoFlow Delta 2 Portable Power Station, doubling its energy storage from 1024Wh to 2048Wh for extended power on the go. Perfect for home backup, camping, RV trips, and off-grid living, this extra battery ensures longer runtimes for essential appliances and devices.
Featuring durable LiFePO4 battery chemistry, it offers a lifespan of over 3,000 cycles, delivering reliable and long-lasting performance. The intelligent Battery Management System (BMS) continuously monitors voltage, current, and temperature to maximize efficiency and safety.
Seamlessly integrating with the Delta 2, this plug-and-play expansion provides a simple way to increase your energy storage without extra complexity. Stay powered longer with the EcoFlow Delta 2 Smart Extra Battery, the perfect companion for uninterrupted energy independence.
EcoFlow Delta 2 Extra Battery Specs
- Weight: 21 lb
- Dimensions: 15.7 × 8.3 × 11.1 in
- Capacity: 1024Wh
- Battery Chemistry: LFP
- Cycle Life: 3000 cycles to 80+% capacity
- Compatible With: DELTA 2
EcoFlow Delta 2 Extra Battery Features
- DELTA 2 and its Extra Battery charge and discharge in unison. Recharging from portable solar panels, AC outlets, or our Smart Generator is easy.
- Featuring an ergonomic, compact design, the DELTA 2 Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter.
- DELTA 2 expands up to 2048Wh with smart extra battery, keeping your home powered on in any emergency.
- Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input.
- Get extra storage for accessories conveniently, saving space at home or on the go.
- DELTA 2 fits with every port you'll ever need to power any devices anywhere, so you will always feel right.
- Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery's status anywhere from the EcoFlow app.
- There's no setup. Just plug it into your power station for more energy storage. Using the EcoFlow app, you can charge and monitor the DELTA 2 Smart Extra Battery with ease.
- Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input.
- 1kWh expandable capacity to fit your energy storage needs, ideal for home backup, RVing, outdoor adventures, and everyday use. Much more affordable, it costs up to 30% less than a power station of the same capacity.
Your Satisfaction with EcoFlow is Guaranteed:
- 10-Year Limited Warranty
- Lowest Price Guarantee
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