What Makes RIVER Portable Battery Systems Different?

Recharge With Wall Socket, Solar Power or Car Jack. Largest Portable Battery Capacity. 1 Year Energy Storage.

Mega Capacity
116,000 mAh/412Wh

500W Total
AC & DC Output

4 2x-Faster
Quickcharge Ports

Resistant Case

Smart Power
Surge Protection

-4° to 140° F

best portable battery

The Ultimate Portable Battery Systems For Backup Power Or Life Off the Grid

Keep essential devices running or go miles away from civilization and have enough power to run your entire camp with our Portable Battery System.

The highest capacity Portable Battery System on the planet

Lightest Ultra-Capacity Portable Battery System
A Super easy to carry portable battery systems with 116,000mAh and total output of 500W at only 11 pounds.

Lightning Fast Recharging from Outlet, Solar, or Car

Regardless of where you are, out at sea, high up in the mountains or the middle of the desert our versatile power inputs allow you to recharge no matter where you are in the world.

Simultaneously Power Up To 11 Devices

Most comprehensive array of output ports… ever. (2) USB Quickcharge 2.0, (2) USB, (2) USB Type C, (2) AC Outlets, (2) DC Outlets, and (1) 12V Car Port.

Operates Under Most Temperatures

Operates in -4 to 140 degrees Fahrenheit


Plug Everything into River

Universal DC Input

2 USB-C Ports

2 AC Outputs
300W Total

2 DC Outputs

4 Fast-Charge Outputs
(2 Type-C, 2 USB QC 2.0)

12v Car

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River powered a full-day shoot on the beach. I can’t imagine filming without it.

Martin B. / Filmmaker

Most importantly, it’s silent. I could play a gig with mic, guitar, and amp for hours.

Mike M. / Musician

I was shocked at how easy it was to use. I just plugged it into the solar panel.

Kaitlyn W. / Hiker