This 3.7V 90mAh Li-Polymer battery is a compatible replacement for Beats PB1. 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 | 90mAh |
| Chemistry | Li-Polymer |
| Energy | 0.33Wh |
| Dimensions | 21.90 x 11.76 x 4.44mm |
| Battery weight | 2g /0.07 oz |
Replacing your Beats PB1 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
Beats PB1, PB2, PB3, Powerbeats 2, Powerbeats 3
Replacement battery numbers
Beats CPP-566