Type: USB Lipo battery charging cable
Input voltage: DC 5V 0.5-2A
Output voltage: DC 4.2V 300mA
Output plug: 2.0mm outer diameter round plug
Rechargeable battery: 3.7V lithium battery can be charged under 50-600mah
Function description: After the battery is fully charged, the voltage is 4.23V +/- 0.03V
Charging protection: The charging cable is equipped with an intelligent charging management IC, which can protect the lithium battery from overcharging and better extend the life of the lithium battery.
Package Included:
1 USB charging cable.