• Charge 0-100% in only 60 mins
• Safe and reliable for 10 years of use
• Charge without limits
• Run up to 80% of essential appliances
• Grab-and-go-power
• Essential home backup with a 30ms switch-over mode
• Power at your fingertips
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.
5-year Warranty
With one of the most extended warranties in the industry, we go the extra mile to give you peace of mind.
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.
X-Boost Up to 1000W
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.
Specs
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)
1. Using RIVER 2 Max six times a week, 3000 full 100% cycles will last 9.6 years until it drops to 80%.
2. BMS includes over-voltage, overloading, over-temperature, short circuit, low-temperature, low voltage, and overcurrent.
3. When charging and discharging at high wattage, RIVER 2 Max may make a noise up to 62db.
