Mini USB lipo lion battery charging module with protection TP4056 for Arduino, solar charger Raspberry Pi

Description

The board charges a lithium ion cell with up to 1000 mAh charging current in any size. (For example, 18650 cells with 2600 mAh removed from an old laptop battery). This means that you can also charge lithium batteries with the module that have a larger capacity than 1000 mAh. Charging time depends on input current. You can provide the charging current with a voltage of 5 V via mini USB cable or solder charging cable to the "+-" contacts next to the USB port. For charging with the USB cable, any USB port from a mobile phone charger or computer is suitable. For example, iPhone power supplies or a USB port on a PC USB hub. If a consumer is connected to the "out pins", the board switches off the output as soon as the battery level has fallen to 2.5 volts. Also with a short circuit on the OUT+ and OUT pins. It can be charged current while a consumer and a lipo battery are connected. For example, for solar panels that provide 5 volts and sufficient charging current. Box contents: Only the board as shown without other accessories. Technical data: Input voltage: 4.5 to 5 V. Output voltage = battery voltage. Mini USB. Maximum charging current: 1000 milliamperes. Shut-off voltage when charging 4.2 V + - 1 %. Low voltage protection at 2.5 V. Short circuit protection at 3 amps. Dimensions (L x W x H): 26 x 17 x 2 mm. We assume that you are familiar with the properties of lithium cells when you buy this item from us. Please do not charge more than one cell at the same time with this charging module, otherwise one of the cells may explode when charging by overcharging.