Product performance:
Input voltage:100-240VWidth
The output voltage:4.2V
Output current: 500mA
Charging indicator: charging red lights, full green lights full
Battery Type:1Lithium -saving
Function:
1. Anti-reverse connection protectionWhen the polarity of the charger is reversed,The charger and battery will not be damaged.The charger won't charge the battery either
2. Anti-rewind protection,When the mains input of the charger is disconnected,The battery will not discharge the charger.
3. Excessive protection,When this charger is charged to the battery voltage,not higher than4.3V.
4. Short -circuit protection,,When the positive and negative poles are connected, there is no need to burn the charger.
5. There is a charging red light,Green light-filled indicator function,To accurately identify charging status.
use:Charge lithium batteries for power tools and lamps!