EcoFlow RIVER 2 Max Power Station 512Wh LFP Generator Certified OPEN BOX

With the fastest charging speeds ever, River 2 Max beats the industry charging speed standard, fully charging in only 60 minutes. That's 5x faster than other portable power stations on the market and 38% quicker than previous generations. Fully charge River 2 Max while you pack your bags, so you'll always be ready for a last-minute trip.

LiFePO4 Battery Chemistry

With upgraded long-lasting LFP battery chemistry at its core, charge and empty River 2 Series over 3000 times. That's pretty much 10 years of everyday use1 and 6x longer than the industry average. With LFP cells, the River 2 Series is safe, durable and highly efficient, even in warm temperatures.

Smart Battery Protection System

Our state-of-the-art Battery Management System (BMS) constantly monitors the voltage, current, and temperature of Rive 2 Series with multiple aspects of protection, extending its life to the max.

4 Ways to Charge

With 4 different ways to top up the River 2 Series, there's a recharge option no matter what, from fast AC to in-car charging when you're on the go.

X-Boost Up to 1000W

River 2 Max has an AC output of up to 500W. Need to power a vacuum cleaner or sandwich maker? Crank it up to 1000W with X-Boost mode to run up to 80% of essential appliances.

Ultra-Fast Home Backup Switchover

With a switchover speed of less than 30ms, you won't even know the power was down. Use the River 2 Series as an emergency power supply for outages to keep essentials running from a light to your fish tank.

Control at Your Fingertips

Use the EcoFlow app to control and monitor River 2 Series, even from afar. View charging levels, customize settings and adjust charging speeds, all from the convenience of your phone.

Lightweight: Only 13.2 lbs.

With a compact portable design, taking travel-friendly power off-grid has never been this easy. With a light-weight that's 22% lighter than the previous generation, River 2 Max is ready to power all your outdoorsy escapades, from boondocking to BBQs at the beach.