3.7V 500mAh USB Charge Cable MX2.0 Plug Charging Wire For RC Drone Toys Battery

3.7V 500mAh USB Charge Cable MX2.0 Plug Charging Wire For RC Drone Toys Battery

New 3.7V 500mAh USB Charge Cable MX2.0 Plug Charging Wire For RC Drone Toys Battery

Item model: 3.7V USB Charging Cable
Input voltage: DC 5V 0.5-2A
Output voltage: DC 3.7V 500mA (FULL 4.2V)

Function Description: the internal of the charging line is equipped with intelligent charging management IC, which can accurately charge the 3.7V lithium battery, and automatically stop when it is full, without overcharging. The cut-off voltage of full charge is 4.23v, which can reasonably utilize the characteristics of lithium battery and extend the service life of lithium battery better.

Charging indication: the red light is on when the power supply is plugged in, the red light is off when the battery is connected for charging, and the red light is on when the battery is fully charged.
Scope of application: polymer lithium battery, cylindrical lithium battery, digital lithium battery, remote control aircraft lithium battery

Package include: 1 x cable