This 3.7V 110mAh Li-Polymer battery is a compatible replacement for Sony AHB441623. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Battery specifications
| Voltage | 3.7V |
| Capacity | 110mAh |
| Chemistry | Li-Polymer |
| Energy | 0.41Wh |
| Dimensions | 25.00 x 14.50 x 3.80mm |
| Battery weight | 3g /0.11 oz |
Replacing your Sony AHB441623 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 SBH-20
Replacement battery numbers
Sony 381424, AHB441623