Replace the battery in your Sony NWZ-820 with this 3.7 V 650 mAh Li-Polymer compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.
- Included: One replacement battery pack.
- Compatible equipment: Sony NWZ-820
Battery specifications
| Voltage | 3.7 V |
|---|---|
| Capacity | 650 mAh |
| Chemistry | Li-Polymer |
| Energy | 2.41 Wh |
| Dimensions | 51.72 x 34.63 x 3.52mm |
| Battery weight | 14 g /0.49 oz |
Check the fit for your Sony NWZ-820
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Replacement battery numbers
- Sony: 1-756-702-11, 1-756-702-12, 8315A32402, 8917A44167, LIS1374HNPA
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.
Additional compatibility details
2021.12 Capacity changed from 750mAh to 650mAh