This 3.7V 210mAh Li-Polymer battery is a compatible replacement for Compustar 2W901R-SS. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Battery specifications
| Voltage | 3.7V |
| Capacity | 210mAh |
| Chemistry | Li-Polymer |
| Energy | 0.78Wh |
| Dimensions | 29.10 x 22.80 x 3.50mm |
| Battery weight | 4.5g /0.16 oz |
Replacing your Compustar 2W901R-SS 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
Compustar 2W901R-SS
Replacement battery numbers
Compustar JHY190507