DIY Li Battery Heater...A REAL TEST!
DIY Battery Heaters...A REAL TEST!...got down to 7F degrees last night. At 7am the battery compartment is at 35 degrees. Controller is set to turn on at 35F and off at 38F........The batteries are at ...
Forum Discussion
Rbertalotto wrote:That's 45 sq in. Assuming 25w of heat output, I'd guess it'll heat to around 115-125f in open air (at room temp). I'd measure it with an infrared temp gun to be sure.
I'd have to measure it. But about 5" X 9".....
