[EU Direct] UNITPACKPOWER 48V 15Ah 2500mA 30A Electric Bike Rear Rack Battery Lithium ion E-bikes Battery Case with Doub
Specification ModelS019Nominal capacity15AhNominal Voltage48VComposed type13 series 6 parallels 78pcs cellBuilt in BMS30AmpFit motor power48V 52V 350W 500W 750W 1000WRiding mileage39 55kmCharge current2ACharging cut off voltage54 6VBattery weight4 5kg 9 92lbBattery charger2A standard chargerSize435x150x106mmCharge temperature0 45℃Discharge temperature 20 65℃Cycle life1000 cyclesFeatures 1 Built ingenuineA gradehigh quality brand18650 lithium cell 2 Battery case with controller place if your controller small enough 3 Waterproof and solid aluminium case strong a lot than plastic case 4 With LED tail light keep safe riding in night 5 Lighted batteryLED powerIndicator inform you the battery capacity in time 6 With portable handle easy to assemble and disassemble the battery 7 Lock with Keys securely locks the mount on bike rack Package included 1 x Battery with keys1 x Battery install plate and other parts1 x Charger EU plug 1 x User ManualWarnings and Cautions in Using the Battery To prevent a possibility of the battery from leaking heating or explosion please observe the following precautions Do not immerse the battery in water and keep the battery in a cool dry surrounding if it stands by Not use or leave the battery near a heat source as fire or heater Use the battery charger specifically for that purpose when recharging Do not reverse the position and negative terminals Do not connect the battery to an electrical outlet Do not discard the battery in fire or