This 3.8V 3400mAh Li-Polymer battery is a compatible replacement for BQ 3620. 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 | 3.8V |
| Capacity | 3400mAh |
| Chemistry | Li-Polymer |
| Energy | 12.92Wh |
| Dimensions | 82.40 x 66.40 x 4.00 mm |
| Battery weight | 52g /1.83 oz |
Replacing your BQ 3620 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
BQ Aquaris M5.5
Replacement battery numbers
BQ 3620