Ecoflow River Pro Extra Battery – (EF4 PRO-EB)

The EcoFlow RIVER Pro Extra Battery doubles the capacity of RIVER Pro from 720Wh to 1440Wh, giving you the freedom to customize your power for any adventure. The RIVER Pro can power devices up to 1800W with X-Boost, which lets you power around 80% of home appliances and DIY tools. Use devices below 1200W for the best product use. The RIVER Pro weighs just 7200g and the RIVER Pro Extra Battery weighs 6985g, making them both portable and easy to transport. The RIVER Pro + Extra Battery can easily fit in a car trunk, on a campsite, or indoors, giving you the power to take your adventure anywhere.

FEATURES:

• Connects Easily to your RIVER Pro
• Double the capacity from 720Wh to 1440Wh
• Power Various Appliances
• Can Power up to 1800W with X-Boost
• Compact and Portable

SPECIFICATIONS:

• Capacity: 720Wh (28.8V)
• Cell Chemistry: Lithium-ion
• Cell Type: 18650
• Shelf Life: 1 year (after fully charged)
• Life Span: 800 Cycles to 80%+ capacity
• Colour: Black
• Expansion Power Port Input: 33.6V, 660W Max
• Expansion Power Port Output: 24.4V – 33.6V, 720W Max
• Testing and certification: UL CE FCC RoHS RCM
• Product Dimensions: 28.8 x 18 x 21 cm
• Product Weight: 7300g