Description
WARNING: This product can expose you to chemicals including lithium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.
The EcoFlow DELTA 3 Smart Extra Battery- 2 pack expands the capacity of DELTA 3 Plus or DELTA 3 by an additional 2kWh, allowing you to tripe your energy storage to better support home backup, RV trips, outdoor adventures, and everyday use. Despite the increased capacity, its compact design is 1/3 smaller than the DELTA 2 Extra Battery and can be securely stacked on top of the power station to save space and reduce clutter. Built with advanced LFP battery chemistry, it offers 4000+ cycles to 80% capacity, providing an estimated 10-year lifespan, even with daily use—up to six times longer than many comparable power stations. Setup is simple with a plug-and-play connection, and the battery can be easily monitored and controlled through the EcoFlow app, where you can view battery percentage, remaining recharge time, and usage status. The extra battery can be conveniently recharged through AC outlets, portable solar panels, or EcoFlow Smart Generators, ensuring flexible and reliable power wherever you need it.
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Expandable Power Capacity: Add an total 2kwh to your DELTA 3 Plus or DELTA 3, tripling your energy storage for home backup, RV trips, outdoor adventures, and everyday use.
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Compact and Long-Lasting Design: 1/3 smaller than the DELTA 2 Extra Battery and stackable on top of the power station to save space. Built with LFP battery chemistry for up to 4000 cycles to 80% capacity, delivering an estimated 10-year lifespan.
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Simple and Smart Control: Enjoy plug-and-play setup with easy monitoring through the EcoFlow app, where you can check battery status and recharge conveniently via AC outlets, solar panels, or EcoFlow Smart Generators.
Includes:
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DELTA 3 Smart Extra Battery *1
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DELTA 3 Smart Extra Battery *1
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Specifications :
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Carton1 W * L * H: 15.63*7.95*7.8, Weight:25.8lbs
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Carton2 W * L * H: 15.63*7.95*7.8, Weight:25.8lbs
Customer Service: service@ecoflow.com
14 reviews for EcoFlow DELTA 3 Series Smart Extra Battery, 2-pack