TP4056 Type-C USB 5V 1A 18650 Charger Module Li-ion Charging Board TC 4056A with Dual Protection Functions(Pack of 12)

Protection Overcharge Over Discharge and Over-current Protection

Light state no load the light not bright, red light for recharging, is full of green light.

18650 lithium battery charger board input voltage is 5V, B + positive then the lithium battery, B- then negative lithium batteries.OUT + and OUT- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load.

It manages the constant current to constant voltage charging of a connected lithium battery and protects batteries that don't have their own protection circuit.

Light state no load the light not bright, red light for recharging, is full of green light.

Material Battery charger module made of electronic components.Can be used for multimeter, converted to lithium battery charging

TP4056 charging module charging voltage is fixed at 4.2V, and the charging current can be set externally through a resistor. When the charging current reaches the final float voltage and drops to 1 10 of the set value, the TP4056 will automatically terminate the charging cycle.

Comprehensive Safeguard your lithium battery from burnout during charging or discharging with our advanced module.

Works with most lithium-ion batteries and popular platforms like Arduino and Raspberry Pi.

Input interface Type C USB. Input Voltage 5V; Battery Overcurrent protection current 3A; Charging cut-off voltage 4.2V 1%. Maximum charging current output 1000mA

TECNOIOT

Easy Installation Suitable for any 1 6S battery or capacitor, the single protection board is easy to install. For less than 6S, connect it from the negative pole, and leave any excess wires empty.

What you receive there are 10 pieces TP4056 charging modules in our package, practical tools for you, which can also meet your various needs, enough for you to change and replace

INPUT VOLTAGE - the input voltage can be applied via the contact surfaces IN + and IN- or via the micro USB port.

18650 lithium battery charger board input voltage is 5V, B + positive then the lithium battery, B- then negative lithium batteries.OUT + and OUT- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load.

Notice - The ammeter used to test current can only be connected to 5V input of board in series.The charging current is batter to be 0.37 times of the battery capacity, e.g. for a 1000mAH battery, the charging current should be 400. The charging connection wires cannot be too thin nor too long, otherwise it will result in a big connection resistance. Keep a good connection of contact with the battery. Reverse connection at output (battery) will burn out the chip, please be aware.

Premium Material 18650 battery charger is made of high quality material, which enables it to work for a long time. Simple structure, durable and reliable, you can use it for a long time.

Type C USB Input Features a Type C USB female base, allowing for direct charging using a phone charger. Retains input voltage wiring pads for flexible power source connections.

Notice please note that the should disconnect the load OUT on the positive and negative can not be wrong, please according to specifications, otherwise it will break directly; The ammeter for testing current can only be connected in series with the 5V input of the charging board.

TP4056 charging module charging voltage is fixed at 4.2V, and the charging current can be set externally through a resistor. When the charging current reaches the final float voltage and drops to 1 10 of the set value, the TP4056 will automatically terminate the charging cycle.