Features: The TC4056 battery charging module deliver fast charging up to 1.2A with protective functions, ensuring high efficiency and safety for batteries. This module includes over current, and short circuit protective, along with a compact PCB design and LED indicators. Ideal for electronics enthusiasts and developers of smart device, it caters to users needing battery management solution. Perfect for various applications such as portable gadgets, wireless headphones, electric tools, and battery packs, enabling seamless integration into compact electronic setups. With optimized heat dissipation and a wide input 4-8V, this 4056 charging module enhances battery life and stability in high load scenarios. Specifications: Product name: 4056 battery charging module Input: 4-8V Output current: 1.2A Working temperature: -40°C~85°C Preset charging termination: 4.2V, accuracy reaches 1% Standby current: <2pA Power consumption: 55μA in shutdown mode Battery charging: supported Charging current: 1.2A Package Includes: 1Pc Charging Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.