I just wanted to do a video showing how to turn on the low voltage detection on a Traxxas latrax 1:18 scale rally car You can go online to la trax.com to download the owners manual its on page 13 I also have a Traxxas Slash 4x4 with the VXL-3s ESC And it's done the same way Oh yeah and if you want to turn it off it's the opposite If the red lights on it safe for your NiMH Battery and if the green lights on it safe for your LiPo battery