Product details
Our 3.7V Lithium-Ion Battery Module is a high-performance, rechargeable power solution designed for versatility and reliability. Engineered with advanced lithium chemistry, this module provides an exceptional energy-to-weight ratio, making it the go-to choice for portable electronics, DIY robotics, and IoT applications. Whether you are powering an Arduino project or building a custom power bank, this module ensures a steady discharge and a long operational lifespan. Equipped with an onboard charging circuit, the module allows for convenient recharging via a standard USB input. The built-in protection system safeguards the cell against overcharging, over-discharging, and short circuits, significantly extending battery life. The sleek, high-quality PCB design ensures seamless integration into custom enclosures, educational kits, and commercial prototypes.
Specifications
- Battery Type: Lithium-Ion (Single 18650 Cell)
- Configuration 1S (1 Cell)
- Nominal Output Voltage: 3.7V
- Fully Charged Voltage: 4.2V
- Charging USB: Type C Charging Port
- Protection Features: Overcharge, Over-discharge, & Short Circuit
- Output Type: Direct Battery Output
- Controls: Onboard Power Switch
- PCB Material: High-Quality FR4
- Operating Temp: 0°C to 60°C (Recommended)
- Design: Compact, Ready-to-Use, & Breadboard Friendly










There are no reviews yet.