Htrc T240 Duo Firmware Update Link Official

Better voltage monitoring (±0.005V per cell).

Do not disconnect the USB cable or power off the PC/charger during this process, as it could brick the device. 4. Verification Htrc T240 Duo Firmware Update

: Enhances cell balancing precision to approximately ±0.005Vplus or minus 0.005 cap V Better voltage monitoring (±0

Yes. Your custom charge currents, timer settings, and capacity limits will revert to factory defaults. Document them before updating. Htrc T240 Duo Firmware Update