3 Review(s)

Scienticy: [A] This TP4056 1A Li-Ion Battery Charging Board Type C with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit.....[B] Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current then cut off when finished.....[C] Furthermore, when the battery voltage drops below 2.4V the protection IC will switch the load off to protect the cell from running at too low of a voltage – and also protects against over-voltage and reverse polarity connection (it will usually destroy itself instead of the battery) however please check you have it connected correctly the first time.....[D] Connect Type C cable for power, or 5V DC to pads marked IN+ and IN- on the left-hand side of the moduleConnect cell to charge to B+/B- pads on the right-hand side of the module.A load (something for the battery to power) can be connected to the OUT+/OUT- pads on the right-hand sideImportant! Disconnect load when chargingThe red LED indicates charging in progress, the green LED indicates charging has finished.Never charge your battery at a rate greater than 1C.