Htrc T240 Duo Firmware Update Better New -

Upgrade Your HTRC T240 Duo: Why the Latest Firmware is a Game-Changer

Just updated my T240 Duo to the latest firmware and the difference is night and day! Here is why the new version is :

: Use a high-quality USB-C cable to connect the charger to a Windows PC.

per cell . This prevents the "voltage drift" that often causes cell swelling over time.

Safety is paramount with high-power chargers. The newer firmware optimizes the Smart Cooling Fan