※Input parameters: DC 5V 1A, output parameters: DC 3.7V 500mAh; The plug type is a 2-pin balanced charging plug; Rechargeable 3.7V polymer lithium battery, cylindrical lithium battery, digital lithium battery, remote control aircraft lithium battery.
※Charging indicator: When the charging cable is connected to the power supply and the battery is connected for charging, the red charging indicator light is always on, and the fully charged red light is off.
※Function description: The charging line is equipped with an intelligent charging management IC, which can accurately charge 3.7V batteries, automatically stop when fully charged, and will not overcharge.
※The cut-off voltage at full charge is 4.15V-4.23V, making reasonable use of the characteristics of lithium batteries to better extend their service life.