kirin ebike battery replacement 48v 500w 1000w 52v 14ah 15ah 12.8ah with brand cell 17.5ah electric bicycle batteries

packaging list:
1* ebike battery (option)
1 *charger( us/ eu/ au / uk option)
1*bottom plate size:526*79*104mm
battery type:18650 lithium ion battery cell
protection:built-in 13s 30a bms
application:electirc biycle
features:tube ebike battery hailong battery
fit motor:750w/850w/1000w cycle life :more than 500times cycle life
application :electric vhicle,like electric bike,scooter,etc stable bms system with short-circuit protection ,over-charge protection ,over-discharge protection and over-current protection fuctions ,no memory effects. powerful energy :as the high voltage and light weight ,motors acceleration speed performance are very good
energy density per volume are higher.syi