This 3.7V 2200mAh Li-Polymer battery is a compatible replacement for Sony PHA-2A. 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 | 2200mAh |
| Chemistry | Li-Polymer |
| Energy | 8.14Wh |
| Dimensions | 81.00 x 45.25 x 6.55mm |
| Battery weight | 51.5g /1.82 oz |
Replacing your Sony PHA-2A 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 PHA-2, PHA-2A
Replacement battery numbers
Sony 4-297-656-01