৳ 100.00

Category:

Product Description

Product Introduction:
1.Input Voltage:  3.7V~5.5V
2.Charging Current:  1A(max)
3.Output Current:  1A(max)
4.Output voltage:  5V
5.BAT Discharging Stop Voltage:  2.9V
6.Discharging Efficiency:  85%(input 3.7V output 5V/1A)

Features:
1.Charging and discharging indication
2. Internally installed charging and discharging power MOS
3.Preset 4.2V charging voltage, precision ±1%
4.Max 8uA standby current
5.Integration charging management and discharging management
6.Intelligent temperature control and overtemperature protection
7.Integration output overvoltage protection, short circuit protection, overload protection
8.Integration overcharging and over-discharging protection
9.Support trickle mode and zero voltage charging

When charging: red light flashing;
Full charged: red light for a long time.