This video shows how to fix a swollen battery in an old phone. The creator demonstrates how to safely puncture the battery to release gas and flatten it. They emphasize the dangers of this process and strongly advise viewers not to attempt it at home.
270280 3 года назад 6:30This video explores the inner workings of lithium-ion batteries from three different smartphone brands. The creators dissect the batteries, revealing their components and demonstrating the potential dangers of mishandling them. They highlight the flammable nature of the electrolyte and the risks associated with overcharging, emphasizing the importance of battery safety.
1132682 6 лет назад 5:05