RRSKIT Magnetic Battery Level Display Battery Charger For SRAM Red ETAP/Rrskit Battery/AXS Force ETAP Bicycle Shift Charger

Please read carefully when purchasing:1.When charging, you need to put in the battery frst, and then connect thepower supply2.Combination of two and more than two need to use more than 2A power adapter, in order to prevent the impactof insufhcient voltage charging(recommended maximum number ofcombinations of four)3.Due to the small capacity of the battery,the charger shows the relative value.4.INPUT terminal is the charging terminal,please use it correctly, otherwise it maycause burning of the battery