The Best Way to keep WARM this Winter?!

Try PVCase for free here: You can get the most important shown components here: (affiliate links) All the heating pads I tried: Temperature Controller: You can get the rest of the components in your local hardware store. Previous video: Facebook: Twitter: Instagram: TikTok: @greatscottlab Discord: Support me for more videos: In this project I will have to solve a winter problem for the batteries of my PV system. The problem is that those can get only charged up over 5C and in my case they are placed inside a concrete garage that will get colder than that. So I will try to build a very well thermal insulated chamber that I can heat up electrically. I want to keep it save, low power and easy to use. Let’s see how it turns out ;-) Thanks to PVCase for sponsoring this video. 0:00 My Winter Problem 1:23 Intro 2:10 How to Create Heat? 4:41 Building the Chamber 8:10 The Control Electronics 8:56 Final Tests & Verdict