Beschreibung
Tscinbuny 5V Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display USB For DIY Charger 134N3P DIY Eletronics Parts
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, TZT, 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;
Fully charged: red light for a long time.
FAQ's
Know MoreGet in touch
tscinbunyzhiyi@gmail.com
The average response time is 24 hours.
Our customer support operates from Monday to Friday, between 9:00 AM and 6:30 PM.