This 3.7 V 2200 mAh Li-ion battery is a compatible replacement for Magellan K4790SA108821. 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.
- Replaces battery number: Magellan K4790SA108821
Battery specifications
| Voltage | 3.7 V |
|---|---|
| Capacity | 2200 mAh |
| Chemistry | Li-ion |
| Energy | 8.14 Wh |
| Dimensions | 70.10 x 50.41 x 5.50mm |
| Battery weight | 41.6 g /1.47 oz |
Replacing your Magellan K4790SA108821 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
- Magellan: Maestro 4200, Maestro 4210, Maestro 4220, Maestro 4250
Replacement battery numbers
- Magellan: K4790SA108821
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.