TWS Wireless Stereo Bluetooth Earphone / Earbud Battery - 90130 3.7V 60mAh
A good quality replacement battery for a range of TWS True Wireless Stereo earbuds.
Built-in protection circuit (PCM) prevents over charging/discharging.
Actual measured dimensions (mm): D8.9 x L15.3
Shipped fast and secure from the UK (global shipping available).
If you have any questions at all, or if you don't see the battery you require, please ask.