Description
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.
Safe, for up to 10 years of use
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, 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 RIVER 2 Series with multiple aspects of protection, extending its life to the max.2
Charge anywhere
With 4 different ways to top up the RIVER 2 Series, there’s a recharge option no matter what.3 From fast AC to in-car charging when you’re on the go. Why not harness renewable energy while you camp or head off on a trip? Plug in a couple of portable solar panels to fully recharge off-grid in as fast as 3 hours.
Small size. Big power
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.
Lightweight at only 6 kg
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.
Ultra-fast home backup switchover
With a switchover speed of less than 30ms, you won’t even know the power was down. Use RIVER 2 Series as an emergency power supply for overnight outages to keep essentials running from a CPAP machine 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.
Specs:
Capacity – 512Wh
Net Weight – Approximately 6kg
Dimensions – 270 x 260 x 196mm
AC Input – 220-240V~ 50Hz/60Hz, 660W Max
Solar Input – 11-50V 13A, 220W Max
Car Input – 12V/24V, 8A, 100W Max
USB-C Input/Output – 5/9/12/15/20V, 5A, 100W Max
DC Output – 12.6V, 10A/3A/3A, 126W Max
USB-A Output – 5V, 2.4A, 12W Max
AC Output – Pure Sine Wave, 500W total (surge 1000W), 230V ~ 50Hz/60Hz
Cell Chemistry – LFP
Cycle Life – 80%+ capacity after 3000 cycles
Discharge Temperature – -10°C to 45°C
Charge Temperature – 0°C to 45°C
Optimal Operating Temperature – 20°C to 30°C
Storage Temperature – -10°C to 45°C (20°C to 30°C is best)
DC5521 Output – 12.6V, 3A, 36W Max
App Control – Wi-Fi, Bluetooth
