This 7.4V 2200mAh Li-ion battery is a compatible replacement for TSI INC B11876. 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.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 7.4V |
| Capacity | 2200mAh |
| Chemistry | Li-ion |
| Energy | 16.28Wh |
| Dimensions | 70.60 x 38.20 x 20.60mm |
| Battery weight | 100g /3.53 oz |
Replacing your TSI INC B11876 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
TSI INC Certifier FA Plus Ventilator, Certifier Flow Analyzer Plus Ventilator Test System 4080
Replacement battery numbers
TSI INC B11876, BLI-195