Technaxx C5000 Replacement Battery 3.7V 750mAh Li-ion XT Premium and proactive UPS upkeep

and proactive UPS upkeep

These attributes make this model a go-to high-performance battery for technicians

A reading outside that range points to the charger

This happens because the BMS on the new cell has not completed its first initialisation handshake with the phone's charge controller

A fresh cell has a slightly different discharge curve than the degraded original — the fuel gauge IC still uses the old curve to estimate state of charge

Technaxx C5000 Replacement Battery 3.7V 750mAh Li-ion XT Premium and proactive UPS upkeepTechnaxx C5000 3. 7V Li ion Replacement Battery This is a 3. 7V 750mAh Li ion cell for the Technaxx C5000 smartphone. It fits directly in place of the original battery when the existing cell has degraded or failed completely. Capacity matches the factory specification at 750mAh (2. 78Wh). C5000 cell fitment: The C5000 uses a compact 53. 49 33. 44 6. 91mm cell with a 3. 7V nominal rail. This replacement matches those physical and electrical parameters