5pcs 5V Step Up Power Supply Module MICRO USB Lithium Battery Charging Protection Board Boost Converter LED Display DIY Charger

5V Step Up Power Supply Module Micro Usb Lithium Battery Charging Protection Board Boost Converter

5pcs 5V Step Up Power Supply Module MICRO USB Lithium Battery Charging Protection Board Boost Converter LED Display DIY Charger

SKU:0118775
Regular price $5.99 USD

 


Product Parameters:
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 coircuit protection,overload protection
8.Integration overcharging and overdischarging protection
9.Support trickle mode and zero voltage charging
Light display:
Charging: red light flashing (red light long brightness means full charged)
Discharge: Blue light flashing
Package include:
1Pcs Step-Up Power Module 5V Boost Converter Lithium Battery Charging Protection

 

 

 

 



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Product Parameters:
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 coircuit protection,overload protection
8.Integration overcharging and overdischarging protection
9.Support trickle mode and zero voltage charging
Light display:
Charging: red light flashing (red light long brightness means full charged)
Discharge: Blue light flashing
Package include:
1Pcs Step-Up Power Module 5V Boost Converter Lithium Battery Charging Protection