TP4056 C-Type 1A 18650 Li-ion Lithium Battery Charging Module with Current Protection and Indicator | TP 4056 Battery Charging Module Board Kit for 3.7v Battery (Type C)

Name : TP4056 C-Type 1A 18650 Li-ion Lithium Battery Charging Module with Current Protection and Indicator | TP 4056 Battery Charging Module Board Kit for 3.7v Battery (Type C)

Net Quantity (N) : 10

Ampere meter can only be connected to a 5v input end of the module.

It is better than the charging current is 37% of the battery capacity. If you charge the battery of 1000mAh, a current of 400mAh is enough.

The connection wire should not be too thick.

Make sure the connect point is good.

If the input voltage is too high, like 5.2v, the current will be less than 1000mA, it is normal. It is protection function, auto-subtract the charging current to avoid burn damage to the chip.

NO Reverse polarity.

Country of Origin : India