Poly CS540 Battery
Details
Poly CS540 Battery
140 mAh - Lithium Polymer (Li-Polymer) - 3.7 V DC
Features
- With 140 mAh capacity, the battery delivers a long lasting charge to your headset
- Rechargeable battery - Lasts longer on a single charge than its disposable counterparts
- A light-weight battery with improved safety
- Delivers 3.7 V DC to your compatible headset, ensuring that your device is ready to use when needed