The update adds full support for Lithium High Voltage (LiHV) batteries, allowing for end voltages up to 4.35V or 4.4V per cell (8.4V total for 2S).
Improved thermal management now dynamically adjusts charging current based on real-time internal temperature, preventing overheating during high-amp sessions.
Updating is straightforward, but it requires a Windows PC. Follow these steps to ensure a smooth transition: htrc t240 duo firmware update better new
There are two primary ways to upgrade your charger depending on the specific manufacturing revision batch of your unit. Method 1: The MicroSD Card Flash (For Standard Revisions)
HTRC T240 Duo Firmware Update: How to Get Better Performance with the New Version The update adds full support for Lithium High
HTRC T240 Duo is a versatile 150W AC/240W DC dual-channel charger known for its 3.2-inch color touchscreen and ability to charge two different battery types simultaneously. While the hardware is highly capable, staying current with firmware is essential for both performance and safety. tps-racing.com The "Why": Why Update Your Firmware?
: Wait approximately 90 seconds. The unit will restart automatically displaying the new version. Critical Safety Warning Follow these steps to ensure a smooth transition:
: Refined logic to detect anomalies earlier and stop charging during unsafe conditions.
per cell. Users have reported a significant reduction in balance error (from 0.025V0.025 cap V 0.006V0.006 cap V in some tests).
Recent firmware versions (such as and v2.3.0 ) offer several functional refinements:
primarily lists manuals rather than active firmware update files for the T240. User Community Reports : Users on forums like