Ремонт и переделка дешевого фонарика,работает без подзарядки 12 часов

I received some cheap lead-acid flashlights that weren't working. I decided to repair them and make them reliable and long-lasting. Anyone who can handle a soldering iron can handle this repair. I installed a charging circuit on a specialized TP4056 controller. The lithium charging board with protection can: 1) Protect the battery from overdischarge 2) Charge lithium batteries I found a small board on AliExpress that did all this and was quite inexpensive, ranging from 15-25 rubles. Link: https://bit.ly/2SUGzs0 Gentlemen, thank you so much for watching my video. Subscribe to my second channel's group on VKontakte: https://vk.com/club187684232 Subscribe to my second channel: https://bit.ly/33YDX20 Gentlemen, thank you so much for watching my video. Subscribe to the Group of my channel in contact, there is a video without ads and it comes out earlier than on YouTube: https://vk.com/club187684232 Subscribe to the YouTube channel: https://bit.ly/33YDX20 #Master #DIY #DIY #homemade #homemade #howtomak