LITHIUM ION 3.7V 3000mAh RECHARGABLE BATTERY

The 18650 Li-ion 3.7V 3000mAh Rechargeable Battery is a rechargeable lithium-ion battery that provides a nominal voltage of 3.7 V and a capacity of approximately 3000 mAh, making it suitable for powering a wide range of portable electronic devices and embedded systems. It offers high energy density, low self-discharge, long cycle life, and lightweight construction, delivering a fully charged voltage of 4.2 V. The battery is compatible with battery holders, TP4056 charging modules, battery management systems (BMS), and DC-DC converters, making it ideal for integration into Arduino, ESP32, STM32, Raspberry Pi, robotics, IoT devices, portable medical equipment, industrial electronics, and battery-powered embedded applications. Due to its reliable performance and rechargeable capability, the 18650 Li-ion Battery is widely used in portable power supplies, power banks, drones, emergency lighting, electric tools, and renewable energy storage systems.