Not all Mini-USB cables transfer data; some are for power only.
Battery safety hinges on micro-volt precision. The latest update refines the internal voltage calibration algorithms. This ensures that the charger reads cell voltages with higher accuracy, preventing overcharging and ensuring a more precise balance cook for LiPo, LiFe, and LiHV packs. 3. Smart Internal Cooling Management htrc t240 duo firmware update better new
Disclaimer: Firmware updates carry inherent risk. Ensure stable power and a reliable USB connection before proceeding. When in doubt, consult HTRC official support or an experienced local hobby shop. Not all Mini-USB cables transfer data; some are
: Increases voltage matching to an exceptionally tight tolerance of ±0.005V per cell, correcting historical issues where the touch screen displayed different values than actual digital multimeter readings. This ensures that the charger reads cell voltages
Even with the updated firmware, battery charging carries inherent risks. To keep your workshop safe, follow these essential guidelines:
: Some users have reported discrepancies where the charger overcharges LiPo cells (e.g., to 4.23V instead of 4.20V) or fails to save calibration settings after a restart. Firmware updates often refine these calibration protocols. Safety Patches
Depending on your version, you may need to hold down a button while powering on the device to enter "Boot" or "Update" mode. Flash the Firmware: