EcoFlow River 3 Max Powerstation

EcoFlow RIVER 3 Max – More Power and Freedom for Your Adventures

The EcoFlow RIVER 3 Max provides a powerful and flexible solution for all your energy needs. By combining the versatility of the RIVER 3 Plus with the extra capacity of the EB300 expansion battery, you gain more energy and freedom—whether you’re on the road, camping, or need a reliable backup power source at home.

Performance and Capacity

• Continuous output: 600 W

• Peak output: Up to 1,200 W with X-Boost technology, perfect for devices with high startup current

• Capacity: 572 Wh (286 Wh from RIVER 3 Plus + 286 Wh from EB300 expansion battery)

Charging Options

• AC Fast Charging: 0 % to 100 % in just 1 hour

• Solar Charging: Up to 110 W solar input, fully charged in 2.6 hours

• Car Charging: Use your vehicle’s 12 V port on the go

• Generator Charging: Maximum flexibility for any situation

Ports and Connectivity

• AC output: 1 × 230 V socket for devices up to 600 W

• USB-A: 2 × 12 W

• USB-C: 1 × 100 W for fast charging modern devices

• Car output: 1 × 12.6 V / 10 A for 12‑V devices like coolers

Special Features

• UPS Function: Switches to battery power within 10 ms during a power outage to protect sensitive devices

• Durability: Equipped with long-lasting LiFePO4 batteries rated for up to 3,000 charge cycles—ideal for about 10 years of daily use

• Rugged Design: IP54 water- and dust-resistant, fireproof casing, drop-proof from up to 1 meter

Technical Specifications

This compact yet robust portable power station is ideal for outdoor adventures, mobile work setups, and reliable home backup.