Why do batteries heat up ?? | Electronics 101
Batteries or voltage sources have become an inevitable part of human life and electronics as a whole. Understanding their behaviour is key to solving any electronics-related circuit. This video tries to answers a very basic question on why batteries heat up. Along the process, you will learn about the ideal and non-ideal behaviour of voltage sources, power losses as an intrinsic effect and finally voltage drop in batteries. This video is recommended for a learner of any level.
If you find it hard to catch my accent, please turn on the captions.