Lightning-fast 60-minute charging ensures you're always ready. Use the AC socket to charge from 0% to 100% in just one hour. That's 38% faster than previous generation chargers and five times faster than the industry standard.
You can use the RIVER 2 Max virtually every day for about a decade because the battery has over 3000+ 100% battery cycles. Long life is not the only advantage of the LFP battery. Even in hot weather it is safer, more reliable and more efficient. With one of the industry's longest warranties, the RIVER 2 Max will have you covered for the next five years.

Battery technology: lithium iron phosphate
Number of outputs: 2 
USB connector: Mini-USB A, USB Type-A. 
Power: 512 Wh
Output: 1000 W
Size: 270 x 260 x 196 mm
Weight: 6 kg