12V 24V 48V 144V electric vessel battery lithium ion battery for sell
OptimumNano 144V electric yachts battery lithium ion battery OptimumNano has been helping convert boats to electric as well as electric sailboat auxiliaries for almost 15 years. Our largest electric auxiliary is a 144V system for a 50 ft sailboat built in Moroco. Our largest pure electric boat.
Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of 12v 24v 48v 144v electric vessel battery lithium ion battery for sell. Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.