EcoFlow RIVER 3 Plus Smart Extra Battery

The EcoFlow EB600 Extra Battery provides backup power for off-grid trips. Expand your battery capacity easily. This smart battery connects to your power station instantly. It ensures your electronics stay charged longer during outdoor adventures.

🔋 Expandable Power Up to 858Wh

Customize Your Power. Expand as You Grow.

⚡ Flexible Options
Start with RIVER 3 Plus. Choose your energy boost:
• EB300 (286Wh)
• EB600 (572Wh)

📈 Stack for More Power
Connect one battery at a time. Reach 858Wh total capacity. Ideal for long trips or home backup. This system provides great energy security for users.

Enhanced EcoFlow EB600 Extra Battery Features

⚡ Expand Power Options
This unit adds capacity. It unlocks a new way to charge your devices. High-performance technology ensures consistent output for many hours.

🔄 Extra 140W USB-C Port
Fast-charge laptops and phones. Gain an additional high-output port for total versatility. It makes mobile working much easier for professionals.

🔋 Dual Charging
Use USB-C to charge directly. You can also recharge via the main station. This flexibility allows for rapid recharging in any location.

🔗 Hassle-Free Connection

Plug-and-Play in Seconds

⚡ No Cables. No Tools.
Pogo Pin technology makes connecting simple. No wires to manage or screws to tighten. Just stack the units together for instant power expansion.

🔌 Instant Connection
Spring-loaded pins ensure seamless power transfer. Just align and press down to start. The connection is secure and very efficient for energy flow.

🧲 Magnetic Clips
Integrated clips ensure a stable hold. Enjoy a clean design without extra hardware. Your power setup stays rigid even when you travel.

🧳 Only 3.5 kg

⚡ Ultra-Light
This expansion weighs just 3.5 kg. It is lighter than the RIVER 3 Plus station. Carrying this extra energy source feels effortless on long walks.

🔌 Work Independently
With its USB-C port, use the unit to charge electronics on its own. It acts as a standalone portable charger for your gadgets.

🚶‍♂️ Ideal for Travel
Perfect for day hikes and getaways. Get flexibility without any extra bulk. This compact battery pack fits easily into most backpacks.

✅ Durable. Dependable. Designed to Last.

The robust construction ensures long-term reliability in harsh conditions. It is built to withstand frequent use for years. Trust this expansion for all your power needs.