This 4.8V 5000mAh NiMH battery is a compatible replacement for Laser Alignment 3920. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Battery specifications
| Voltage | 4.8V |
| Capacity | 5000mAh |
| Chemistry | NiMH |
| Energy | 24Wh |
| Dimensions | 120.15 x 64.77 x 32.59mm |
| Battery weight | 472g /16.65 oz |
Replacing your Laser Alignment 3920 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
Laser Alignment 3900, 3920, LB-1, LB-2, 550634
Replacement battery numbers
Laser Alignment 550634, 0667-01