This newly developed Li-ion battery with water bottle shape can provide 200 to 400 watts’ strong power. There are all kinds of perfect protection functions being built in the battery. This battery has good appearance and can be easily fixed on the water bottle frame. The display of rest quantity of electricity makes you know the other miles you can go forward well.

Available Models: LB13306 / LB13307 / LB13309 / LB13310

Technical Details: