Triple power & save up to 30% on costs 3-10kWh expandable capacity to fit your energy storage needs. Add up to two DELTA Pro Smart Extra Batteries to gain a...
3-10kWh expandable capacity to fit your energy storage needs. Add up to two DELTA Pro Smart Extra Batteries to gain a capacity of 10.8kWh, 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.
Charge anytime, anywhere.
DDELTA Pro's Smart Extra Battery benefits from all the charging methodsDELTA Pro has, including 6500W MultiCharge. That means you can charge anytime, anywhere aslong as your extra battery is connected to DELTA Pro. Once connected, they'll charge/discharge in uinison, keeping the battery percent level across both units.
Easy to use
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 Pro Smart Extra Battery with ease.
Ready for any emergency
Shipping We provide fast and reliable shipping to ensure your order reaches you promptly. Enjoy free shipping on all orders over 50 RMB, with tracking available for added convenience.
Returns Our hassle-free return policy makes shopping worry-free. If you’re not fully satisfied with your purchase, simply return the item within our return window, and we’ll process a quick and easy refund to meet your needs.