RV Ultra Small Micro USB Power Bank Charging Module Circuit Board Step Up with LED Indicator

Price: ₹ 399.00 - ₹ 170.00
(as of Sep 19,2020 12:28:54 UTC – Details)

Features: 1. Charging and discharging indication 2. Internally put in charging and discharging energy MOS 3. Preset 4. 2V charging voltage, precision ±1% 4. Max 8uA standby present 5. Intelligent charging administration and discharging administration 6. Intelligent temperature management and over-temperature safety 7. Intelligent output over-voltage safety, brief circuit safety, overload safety 8. Intelligent overcharging and over-discharging safety 9. Support trickle mode and 0 voltage charging 10. Auto on /off with load detection Light show: Charging: When charging, the indicator LED purple and blue flash alternately (blue gentle steady on means absolutely charged) Discharge: Blue gentle on and begins flashing when battery voltage drops beneath 3. 2V (low battery) and it shuts down routinely when battery voltage reaches 2. 95V.

Charging Current: 1A(max), Output Current: 1A(max)
Output voltage: 5V, BAT Discharging Stop Voltage: 2. 9V
Discharging Efficiency: 85%(enter 3. 7V output 5V/1A)

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