... e bike1 20 inch foldable e-bike with panasonic lithium battery(36V/10AH), 6061 aluminum alloy frame,seat post ... parts for our customers, such as kenda tyre,Panasonic electrical core,spanninga light and so on. 4 ... e-bike be fashionable with remove battery you can charge the battery at any place,home or office, ... cost for getting a USB connect on the battery for charging the mobile phone, it can avoid ...