Product Description EcoFlow EB600 572Wh Extra Lithium Battery Pack for River 3 Plus & River 3 Max Plus Overview The EcoFlow EB600 Smart Extra Battery is a plug-and-play battery expansion module engineered to seamlessly stack with the EcoFlow RIVER 3 Plus portable power station, significantly increasing total energy storage and versatility for outdoor adventures, emergency backup, or everyday power needs. Key Features Expanded Capacity Adds 572 Wh of additional battery capacity when paired with a RIVER 3 Plus unit — boosting total usable energy up to 858 Wh with one extra battery attached. Smart Connectivity Uses wireless Pogo Pin connection technology for a secure, cable-free stack-on installation with RIVER 3 Plus and River 3 Max Plus systems, making setup quick and tool-free. Additional USB-C Port Includes an extra USB-C port capable of up to 140 W of input/output power, letting you charge or power devices independently from the main station. Independent Use The EB600 can also operate on its own as a standalone battery source, offering flexible power anywhere without the main station attached. Long Lifespan & Warranty Features LiFePO₄ (LFP) battery chemistry with a projected 10-year lifespan and a 5-year manufacturer warranty when used with compatible systems. ⚙️ Ideal For Extended outdoor trips like camping, overlanding and RV use Emergency backup power during outages Remote work or power tools off-grid Supplementing smaller solar setups to provide more runtime without adding heavy kit Technical Snapshot Battery Capacity: 572 Wh (extra) Battery Type: Lithium Iron Phosphate (LiFePO₄) USB-C Power: 140 W input/output Stackable Expandability: Up to ~858 Wh total with RIVER 3 Plus Connection: Wireless pogo-pin stack-on design Warranty: approx. 5 years, expected ~10-year lifespan Why It Matters Adding the EB600 battery transforms a RIVER 3 Plus system into a more robust power hub — enabling longer runtimes for laptops, routers, cameras, or small appliances — without significantly increasing setup complexity or weight.
