Simplified and DIANN 30pcs 5V 1A TP4056 Lithium Battery Charger Board with Protection

Note: Please be aware that the charge board should disconnect the positive and negative load OUT terminals, as the polarity cannot be reversed.

TP4056 Charging Module Specification: - Input Voltage: 5V - Charging Cut-Off Voltage: 4.2V - Maximum Charge Current: 1000mA - Over Discharge Protection Voltage: 2.5V - Over Current Protection Current: 3A

The charging connection wire should not be too thin or too long, as this can increase the connection resistance. If the wire is too thin, the battery voltage will drop more after charging.

While the opposite connection of the input has no effect on the chip, the opposite connection of the output (battery side) will burn the chip.

TP4056 Charging Module Features: - Designed with a Micro USB female connector, allowing for direct input from a phone charger - Retains the input voltage wiring pads, making it convenient for DIY projects - The ammeter for testing current can only be connected in series with the 5V input terminal of the charging board - When inserted into a USB female mobile phone charger, the red light indicates the battery is being charged, and the green light indicates a full charge

Package Contents: - 30 x TP4056 Charging Modules - Input Voltage: 5V - Charging Cut-Off Voltage: 4.2V

Convenient for DIY projects, the TP4056 Charging Module is designed with a Micro USB female connector, allowing for direct input from a phone charger. It also retains the input voltage wiring pads, making it easy to integrate into your projects.

The package includes 30 charging modules, providing you with practical tools to meet your various needs. The LED indicators make it easy to monitor the charging status, with the red light indicating the battery is being charged and the green light indicating a full charge.

Please note that the charge board should disconnect the positive and negative load OUT terminals, as the polarity cannot be reversed. This is an important safety precaution to keep in mind when using these charging modules.

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