48v 36v hailong downtube ebike battery 13ah 17.5ah 20ah lithium ion e-bike batteries for bafang mid drive motor 750w 1000w 1500w

lithuim battery with bms lithium battery place of origin: guangdong, china brand name:junda cycle life:800-1000 times warranty:1 years label:electric bicycle li-ion battery pack or customized certificate:ce/rosh/msds/un38.3 application:electric bike/electric bicycle combo set offered:4 package list : 1 * ebike battery 1 * charger( us/ eu/ au / uk option ) 1 *bottom plate 2 * keys protection function:over charge, over discharge,over current, short circuit,balance