UNIVERSAL HUB 2 Pcs TP4056 C TYPE Charging Module for 18650 Lithium Battery | 3.7V DIY Charger Board with Overcharge Protection

The TP4056 Lithium Battery Charging Board is a compact, high-performance module designed for charging single-cell (3.7V) lithium-ion or lithium-polymer batteries using a 5V USB Type-C input. It features an integrated battery protection circuit that provides overcharge, over-discharge, and short-circuit protection to ensure battery safety and longevity.