Miniature Li-ion Pin Type Batteries
Li-ion Pin
Product details
Especially Designed for Wearables
Miniature batteries have become a key component of today's common mobile wearable devices. For these innovative product ideas to work in practice, their Li-ion cells must be as small as possible.
Our Li-ion miniature batteries deliver a high energy density, a good cycle stability and a long lifespan. In addition, they are extremely light and robust. They are especially designed for wristband devices, fitness trackers, smart glasses, stylus pens, wireless headphones, hearing aids, industrial IoT applications and other applications.
Key features
- Quite small diameter pin-shaped lithium-ion battery which expands design options for micro devices
- Rechargeable battery that can be used repeatly and has the output capability required for near field communications
- High-strength metal exterior provides excellent reliability
- High energy density, a good cycle stability and long lifespan
- Outstanding technical design makes this battery ideal for wearable devices with heavy power demands
Applications






Associated model numbers
CG-425A, CG-420A, CD-320B