This 3.7V 140mAh Li-Polymer battery is a compatible replacement for Bang & Olufsen PA-BO02. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 3.7V |
| Capacity | 140mAh |
| Chemistry | Li-Polymer |
| Energy | 0.52Wh |
| Dimensions | 27.10 x 20.10 x 4.34mm |
| Battery weight | 4.4g /0.16 oz |
Replacing your Bang & Olufsen PA-BO02 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
Bang & Olufsen EarSet 2
Replacement battery numbers
Bang & Olufsen PA-BO02