t the requirements of environmental protection; the built-in anti overcharge protection device, when the battery is full of electricity can be automatically cut off the charging circuit, the battery was slightly decreased a little and can be connected to the charging the charging circuit until full and turn off, so that you can do not charge too large and long charging time, ensure and extend the battery life
專利號：201320352701.2
執(zhí)行標準：Q/KT1-2012
生產備案號：南標備字[2012]第91號