Don't rush to buy a new battery! How to repair 18V drill battery

Hello everyone! You are watching video " Don't rush to buy a new battery! How to repair 18V drill battery " Step by step to repair 18V drill battery: 00:00 Check the status of the battery 02:15 Make a battery cell welding machine using an old microwave oven - homemade Spot welding machine 13:58 Weld battery cells using a homemade welding machine ( Spot welding machine) 16:14 Weld the charging circuit and protection circuit for the 18V drill battery block 17:20 Assemble the cover drill battery 17:52 Testing the battery operation with the drill and checking the battery's charging I hope you enjoy watching my video! ► Subscribe: youtube.com/@GausDIY?sub_confirmation=1 On Gaus DIY channel, you can learn various inventions, tips, science projects, crafts idea and DIYs teaching how to reuse or recycle. © Copyright by Gaus DIY ☞ Do not Reup #battery #diyprojects #tipsandtricks #diy #tips