The Challenge:
Consumers want wearable technology like fitness bands, smart rings, and True Wireless Stereo (TWS) earbuds to be lightweight, comfortable for all-day wear, and still last through a full day of use. A bulky battery forces design compromises, leading to clunky devices that users are less likely to wear consistently.
The Solution:
Our lithium-polymer cell strikes the perfect balance between capacity and size. Its slim profile makes it an excellent fit for the tight internal spaces of sleek fitness bands, advanced smart rings, and compact TWS earbud charging cases. It delivers the stable 3.7V power needed for sensors and audio components, ensuring consistent performance from a full charge to a safe shutdown.
The Result:
Product designers gain the freedom to create elegant and ergonomic devices that people love to wear. Users enjoy extended usage time without the burden of heavy, bulky hardware, leading to a more seamless and integrated technology experience.
| Technical Specification | Details |
|---|---|
| Model | LP-422339-PACK |
| Cell Chemistry | Li-Polymer |
| Nominal Voltage | 3.7V |
| Rated Capacity | 370mAh |
| Typical Dimensions | 4.5*23.5*42 (mm) Max. |