2PCS TP4056/TPA4056/4056 Micro USB 5V Battery Charging Module with Inbuilt Battery Protection and Charging Indicator for DIY Projects

The TP4056/TPA4056/4056 Micro USB 5V battery charging module represents a versatile and essential component for DIY electronics enthusiasts and makers seeking a reliable solution for integrating battery charging capabilities into their projects. Designed with compactness and user-friendliness in mind, this module offers robust features that ensure safe and efficient operation of lithium-ion (Li-ion) or lithium-polymer (LiPo) batteries, making it an ideal choice for a wide range of applications. At the core of its functionality, the TP4056/TPA4056/4056 module supports the charging of single-cell Li-ion and LiPo batteries, accommodating various capacities with charging currents typically up to 1A. This capability is crucial for powering portable gadgets, Arduino-based prototypes, IoT devices, and other electronics requiring rechargeable battery solutions. One of the standout features of the module is its comprehensive battery protection mechanism. Built-in safeguards include overcharge protection, which prevents the battery from being charged beyond safe limits, thereby prolonging battery lifespan and ensuring user safety. Additionally, over-discharge protection safeguards against excessive depletion of the battery, mitigating potential damage to Li-ion or LiPo cells due to deep discharge cycles. Moreover, over-current protection and short-circuit protection mechanisms further enhance safety by preventing high current conditions and protecting against accidental short circuits during the charging process.