DKC Battery Discharger ver.3 Mini 4WD The monitor has been updated in 2025.08. [This is a discharger created for voltage adjustment in Mini 4WD races] Discharges two batteries. It can be used for normal discharging, but it does not have a cooling system, so a separate cooling fan is required. The printed circuit board has been newly designed. The volume type is 3V, with a maximum discharge of approximately 2.5A. This specification exceeds the discharge amount recommended by battery manufacturers. Please use at your own risk. Please read the precautions in the instruction manual carefully before use. Please note that some parts may be slightly changed due to the rod. 2023.1 The monitor specifications were changed. * The monitor change resulted in Ver.3.2, making the display easier to see. Comes with a 3-month warranty. Instant purchase OK Discharger Discharger Mini 4WD Flex