Power your portable electronics with the reliable 18650 2200mAh Lithium-Ion Rechargeable Battery. Designed for long-lasting performance, this 3.7V Li-Ion battery is ideal for powering ESP32 projects, Arduino systems, robotics, LED lighting, DIY battery packs, power banks, and portable electronic devices. With a 2200mAh capacity, it provides a dependable energy source for embedded systems and battery-operated applications.
The standard 18650 cylindrical cell is widely used in IoT devices, wireless sensors, emergency lighting, portable electronics, and renewable energy projects. It can be recharged using compatible Li-Ion charging modules such as the TP4056.
Key Features
- ✔ Battery Type: Lithium-Ion (Li-Ion)
- ✔ Capacity: 2200mAh
- ✔ Nominal Voltage: 3.7V
- ✔ Rechargeable 18650 Cell
- ✔ Long Cycle Life & Stable Performance
- ✔ Compatible with TP4056 Charging Modules
- ✔ Ideal for ESP32, Arduino, Robotics, DIY Battery Packs & Portable Electronics
Whether you're building an IoT device, robotics project, emergency backup system, or portable power solution, the 18650 2200mAh Rechargeable Battery delivers reliable and long-lasting power.
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