Sur Ron Light Bee Battery 81v 50Ah Trojan 22s 4070Wh for 25Kw includes charger
22s 4070Wh for 25Kw High Power Long Range. High Power Long Range 4070Wh. Sur Ron Battery 81v 50Ah Trojan 22s 4070Wh for 25Kw High Power Long Range really rocks1! Then add more volts and you get more spins (RPM) and more top speed.