- 512Wh Battery, 500W Output
- Fast Charge 0-100% in 1 Hour
- LiFePO4 Battery 10 Years of Use
- Smart App Control
- 5 Year Warranty
EcoFlow RIVER 2 Max Portable Power Station - 512Wh battery 500W output 220W Solar Charger - SA Socket
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.
The first power station that's T V Rheinland certified.
RIVER 2 Series is a cut above the rest as the first portable power station in the world to get certified. With it's high safety standard, the T V Rheinland certification means the security and reliability of RIVER 2 Series is guaranteed.
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.
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 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.
Specifications
Capacity
512Wh
Net Weight
Approximately 13.4lbs
Dimensions
10.6 x 10.2 x 7.7inches
AC Input
100-120V 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
AC Output
120V 50Hz/60Hz, 500W (Surge 1000W)
DC Output
12.6V, 10A/3A/3A, 126W Max
USB-A Output
5V, 2.4A, 12W Max
DC5521 Output
12.6V, 3A, 36W Max
Cell Chemistry
LFP
Cycle Life
80%+ capacity after 3000 cycles
App Control
Wi-Fi, Bluetooth
Discharge Temperature
14 F to 113 F/-10 C to 45 C
Charge Temperature
32 F to 113 F/0 C to 45 C
Optimal Operating Temperature
68 F to 86 F/20 C to 30 C
Storage Temperature
14 F to 113 F (68 F to 86 F is best)/-10 C to 45 C (20 C to 30 C is best)
Using RIVER 2 Max six times a week, 3000 full 100% cycles will last 9.6 years until it drops to 80%.
BMS includes over-voltage, overloading, over-temperature, short circuit, low-temperature, low voltage, and overcurrent.
When charging and discharging at high wattage, RIVER 2 Max may make a noise up to 62db.
