5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Lithium Battery Charging Protection Board Boost Converter LED Display USB For DIY Charger 134N3PHigh-Quality USB iron with Cheap display port video card and Integrated Circuits.
Features:-
- BAT Discharging Stop Voltage: 2.9V.
- Discharging Efficiency:85%(input 3.7V output 5V/1A).
- Charging and discharging indication.
- Internally installed charging and discharging power MOS.
- Preset 4.2V charging voltage, precision 1%.
- Max 8uA standby current.
- Integration charging management and discharging management.
- Intelligent temperature control and overtemperature protection.
- Integration output overvoltage protection, short circuit protection, overload protection.
- Integration overcharging and over-discharging protection.
- Support trickle mode and zero voltage charging.
- When charging: red light flashing.
- Fully charged: Red light glows for a long time.
Specifications :-
| Input Supply voltage (V) | 3.7 ~ 5.5 |
| Charging Current (A) | 1 (max) |
| Output voltage (V) | 5 |
| Output Current (A) | 1 |
| Length (mm) | 23 |
| Width (mm) | 17.5 |
| Height (mm) | 12 |
* product image for illustration purposes only. actual product may vary.
Himanshu Nimje (Verified Customer) –
Mohit Mohit (Verified Customer) –
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RAJESH THOUTA (Verified Customer) –