This 3.7 V 1800 mAh Li-ion battery is a compatible replacement for Casio BTR811B. 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: Casio BTR811B
Battery specifications
| Voltage | 3.7 V |
|---|---|
| Capacity | 1800 mAh |
| Chemistry | Li-ion |
| Energy | 6.66 Wh |
| Dimensions | 65.53 x 45.10 x 5.40mm |
| Battery weight | 34 g /1.20 oz |
Replacing your Casio BTR811B 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
- Casio: C811, CA201, Commando 2, Commando 4G LTE
Replacement battery numbers
- Casio: BTR811B, CA-201L1
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.