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Power Bank Circuit 5V 1A
Description
5V 1A Power Bank Charger Board Charging Circuit PCB Board Step Up Boost Module Power Mobile Phone For 18650 Battery DIY
Product Introduction;
1.Aplly Battery Type:18650 battery(not include)
2.Output Voltage:5V/1A
3.Input Voltage:3.2V-4.2V
Length 7.1cm
width1.8cm.
High 0.5cm
Connection: The battery positive should connect B+, and battery negative should connect GND
Power Bank Circuit 5V 1A
Description
5V 1A Power Bank Charger Board Charging Circuit PCB Board Step Up Boost Module Power Mobile Phone For 18650 Battery DIY
Product Introduction;
1.Aplly Battery Type:18650 battery(not include)
2.Output Voltage:5V/1A
3.Input Voltage:3.2V-4.2V
Length 7.1cm
width1.8cm.
High 0.5cm
Connection: The battery positive should connect B+, and battery negative should connect GND
Watch this video it will give you a clear idea about this product.
