EcoFlow RIVER Extra Battery
Double your runtime with the RIVER Extra Battery. Easily attaches to your RIVER for more capacity, making it perfect for camping, travel, and emergencies.
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The Ecoflow River Pro Extra Battery is an additional battery that connects to your EcoFlow RIVER Pro to double its efficiency. It is compact and portable, and can double your capacity from 720Wh to 1440Wh. Extend the lifespan of your EcoFlow RIVER Pro and never be caught in the dark with this extra battery. It can power up to 1800W devices with X-Boost.
You can only connect one EcoFlow RIVER Pro Extra Battery to one EcoFlow RIVER Pro power station. The RIVER Pro Extra Battery is not designed for use with any other power stations. If you wish to purchase an Extra Battery for the RIVER, please purchase the RIVER Extra Battery (sold separately at the EcoFlow Online Store).
EcoFlow River 2 batteries can power high wattage devices up to 1600W by utilizing the company's X-Boost technology. However, not all high-wattage devices are compatible with this feature.
Robust & Reliable: IP65 waterproof rating protects against water splashes, making it perfect for outdoor use. Designed to withstand extreme heat with a UL 94V-0-rated casing and has been rigorously drop tested up to 3.3 ft without damaging the battery. 3 Charging Methods: Charge the RIVER 3 Plus Extra Battery directly using its built-in USB-C port.
Double your runtime with the RIVER Extra Battery. Easily attaches to your RIVER for more capacity, making it perfect for camping, travel, and emergencies.
Double your RIVER Pro''s capacity with this extra battery—ideal for extended outdoor adventures, emergencies, and off-grid living.
Add extra batteries to your DELTA or RIVER power station to double capacity, boost runtime, and keep essential devices powered longer.
DOUBLE CAPACITY FROM 288Wh TO 576Wh The EcoFlow RIVER Extra Battery is designed to integrate with EcoFlow RIVER to increase the energy capacity of the unit. You can easily
The EcoFlow RIVER Pro Extra Battery is a powerful accessory
Buy EF ECOFLOW RIVER 3 Plus Portable Power Station Extra Battery EB300, 286Wh Expansion LiFePO4 (LFP) Battery with 10-Year Lifespan, Built-in 140W USB-C Port for Charging/Discharging,
The EcoFlow River 3 Plus Power Station with EB600 Extra Battery Bundle is a versatile portable power solution designed to deliver extended runtime, fast recharging, and reliable off-grid energy.
Looking to charge more devices or conveniently power your River 3 Plus via USB-C? Adding this extra battery expands its capacity and significantly enhances its versatility with an extra 140W USB-C port,
The RIVER 3 Plus Extra Battery gives you the freedom to expand your power capacity and customize your energy needs with ease. It allows you to increase the RIVER 3 Plus''s total capacity to as much
EF ECOFLOW River 3 Plus Portable Power Station Extra Battery EB300, 286Wh Expansion LiFePO4 (LFP) Battery with 10-Year Lifespan, Built-in 140W USB-C Port for Charging/Discharging, Use
The EcoFlow RIVER Pro Extra Battery is a powerful accessory designed to enhance the performance of your EcoFlow portable power station, allowing for extended use and greater energy
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