手电钻长时间不用，电池充不进去电？教你2个方法，可以立马解决

手电钻长时间不用，电池充不进去电了？教你一个好方法，立马解决

So Don't Throw Your Old Phone Charger Away! - More Than You Think

How to revive DEWALT Lithium battery? Not charging, If jumpstart won't work, try manual reset.

最新保姆级宝塔搭建教程：一键搭建X-UI面板，安全稳定的专属节点，VLESS+Vision+Reality协议，晚高峰高速稳定，4K秒开科学上网线路体验

网购锂电池遇“电池刺客”该如何应对？

The old battery will be like new in 1 minute! Great ways to restore your battery!

充電電鑽電池壞了別丟掉！電池上有一個小秘密！用這個方法改一改，電鑽又可以重新使用了！實用又省錢！

法拉电容基础知识讲解，超级电容汽车应急启动电源试用

手电钻长期不用，12V锂电池充不上电，新手怎么查找故障和测量

How to make a simple welding machine from SPARK PLUG at home! Genius invention

How to Make an induction Heater, 2kw induction Heater

How to Make a Metal Fuel Cell

Hand drill is always out of power, super simple modification method

Insane Way to Open Any Lock Without a Key! Amazing Tricks That Work Extremely Well

【DIY電動工具電池包】電動工具鋰電池千萬別在亂買了!教你製作容量大經濟又實用。

Don't Throw Away Old Batteries! Easy Way To Restore 1.5V Battery To Like New

原装牧田手电钻锂电池居然有锁很多人都翻车了！为啥要这样设计

【維修大有電池包】給香港大哥維修4塊大有電池包，一起看看都是啥故障，學會自己修

Revive Your Dead Lithium Battery in 5 Minutes ! #tips，DIY : How to revive a dead Li-ion battery cell

手电钻电池充不进去电、花几块钱的成本维修一下能用好几年，真香