This 7.4V 3400mAh Li-ion battery is a compatible replacement for Bang & Olufsen C129-MKIII. 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.
Battery specifications
| Voltage | 7.4V |
| Capacity | 3400mAh |
| Chemistry | Li-ion |
| Energy | 25.16Wh |
| Dimensions | 132.05 x 22.20 x 18.50mm |
| Battery weight | 97.3g /3.43 oz |
Replacing your Bang & Olufsen C129-MKIII 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 BeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active
Replacement battery numbers
Bang & Olufsen C129-MKIII, J406/ICR18650NH-2S