3pcs 0.5A 3S Synchronous Buck Li-Ion Charger DC 5-23V to 4.2V 8.4V 12.6V Power Supply Module for 3.7V 7.4V 11.1V 18650 L

Description 3 Cell 3S 12 6V Version Input voltage DC 14 8 23V Recommend DC 14 8V 15V 18V Charging voltage 12 6VCharging current 0 5ALed indicator Bright Charging Off full blinking almost full If the charging current is too large or the battery capacity is small it will quickly enter the flashing state and the charging current should be reduced Operating ambient temperature 40 to 85Storage temperature 65 to 125Size 30 15 5 5mmWeight 2gApplications Cellular TelephonesPDA MP3 Players MP4 PlayersDigital CamerasBluetooth ApplicationsGame PlayersNotebookli on Lithium Battery 18650 Mobile phoneSolar chargingMP3 MP4 playerAudio equipmentPortable DevicesPackage includes 3 x Synchronous Buck Li Ion battery charger