Electronic Spices r Module TP 4056 Micro USB Lithium Battery Charging Converter with Overcharge

About Electronic Spices r Module TP 4056 Micro USB Lithium Battery Charging Converter with Overcharge

• Charge and Discharge Protection Module, Input Voltage: DC 5V, End-of-Charge Voltage: 4.2V +/- 1%, Max Charge Current: 1000mA
• With Overcharge, Discharge, Over-Current Protection function, Battery Discharge Protection Voltage: 2.5V, Battery Over-Current Protection Current: 3A
• With Micro USB socket at the input port, can directly use the phone charger as input to charge for lithium battery, and keep connection solder joint. Convenient to DIY.
• After connecting the lithium battery to B+ and B-, join up 5V input, red light indicates on charge, green light indicates fully charged.
• The charging current would be better 0.37 times than battery capacity. (eg. 1000mAH battery charging current is 400mA) Disconnect load while charging, OUT / B output positive and negative reverse connection will damage the module.