EcoFlow Delta 2 Smart Extra Battery
4.5 (145 items)
Limited Time SaleUS$226.85 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 235297755 | Release Date | 2026/07/02 | List Price | US$122.15 | Model Number | 235297755 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
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
![Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]](https://cdn.shopify.com/s/files/1/0729/7512/2718/files/blue-sea-11003-hd-series-battery-switch-walternator-field-disconnect-3-position-11003-battery-management-fw-34970-632085110031-5372666.jpg?v=1765842607)
Customers who viewed this product also viewed
Pool Leaf Rakes
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form