Diameter: 22mm
Input:3-4.2V
Output:max 8.25A
Low voltage protection:When the battery working voltage is lower than 3V, the flashlight flashes, and when it is below 2.8V, the flashlight shuts down. Note that the no-load voltage of the battery is usually higher than the working voltage, please do not open an order dispute because the no-load voltage is too high.
Temperature protection:When the temperature reaches 52 degrees Celsius, the current decreases by 1% per second, and the minimum drops to 30% of the maximum current. At temperatures below 48 degrees Celsius, the current rises by 1% per second and stops rising to the maximum current.
This driver is suitable for 6V XHP70.3 LED
I’m not sure if it will work with other LED models yet, so use it with caution.
Modes: 12groups

