This 3.7 V 770 mAh Li-ion battery is a compatible replacement for Sony NP-BK1. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
- Included: One replacement battery pack.
- Replaces battery number: Sony NP-BK1
Battery specifications
| Voltage | 3.7 V |
|---|---|
| Capacity | 770 mAh |
| Chemistry | Li-ion |
| Energy | 2.85 Wh |
| Dimensions | 40.10 x 34.10 x 6.80mm |
| Battery weight | 18 g /0.63 oz |
Replacing your Sony NP-BK1 battery
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.
Compatible equipment models
- Sony: Cyber-shot DSC-S950, Cyber-shot DSC-S950B, Cyber-shot DSC-S950P, Cyber-shot DSC-S950S, Cyber-shot DSC-S980, Cyber-shot DSC-S980S, Cyber-shot DSC-W180, Cyber-shot DSC-W180/B, Cyber-shot DSC-W180/R, Cyber-shot DSC-W180/S, Cyber-shot DSC-W180B, Cyber-shot DSC-W180R, Cyber-shot DSC-W180S, Cyber-shot DSC-W190, Cyber-shot DSC-W190/B, Cyber-shot DSC-W190/R, Cyber-shot DSC-W190B, Cyber-shot DSC-W190R, Cyber-shot DSC-W190S, Cyber-shot DSC-W370, Cyber-shot DSC-W370B, Cyber-shot DSC-W370G, Cyber-shot DSC-W370S, CyberShot DSC-S750, CyberShot DSC-S780, CyberShot DSC-S950, CyberShot DSC-S950/B, CyberShot DSC-S950/P, CyberShot DSC-S980, CyberShot DSC-S980/B, CyberShot DSC-S980/P, MHS-CM5, MHS-PM1, MHS-PM1/D, MHS-PM1/V, MHS-PM5, MHS-PM5/K, MHS-PM5KP, Webbie HD, Webbie MHS-PM1
Replacement battery numbers
- Sony: NP-BK1, NP-FK1
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.