AEG 12V Battery Cell Replacement 🔋 | Full Li-Ion Battery Repair & Rebuild

📝 in this video, I completely rebuild and replace the cells of an AEG 12V lithium battery pack. I’ll show the battery disassembly, removal of the old cells, inspection of the battery protection circuit, installation of new Li-Ion cells, rebuilding the pack, and final testing. If you work with cordless tools, battery repair, or lithium battery packs, this step-by-step tutorial can help you understand the process of AEG 12V battery cell replacement. ⚠️ Safety Warning: Lithium-ion batteries can be dangerous if handled incorrectly. Always use proper tools, safety equipment, and suitable cells and protection circuitry. ⏱️ Video Chapters 00:00 – Introduction 00:45 – AEG 12V Battery Overview 02:00 – Opening the Battery Pack 04:00 – Removing the Old Cells 06:20 – Inspecting the BMS & Connections 08:00 – Preparing the New Li-Ion Cells 10:30 – Installing & Connecting the New Cells 13:00 – Reassembling the Battery Pack 15:00 – Final Voltage & Battery Test 16:30 – Testing the Battery on the AEG Tool 17:30 – Final Results 🔧 What You’ll See AEG 12V lithium battery repair Battery cell replacement Li-Ion cell installation Battery pack rebuilding BMS inspection Voltage testing Final practical test 👍 If you found this tutorial useful, like, subscribe, and turn on notifications for more cordless tool and battery repair tutorials. tool.tronic – Tools, Batteries & Electronics #️⃣ Hashtags #AEG #AEG12V #BatteryRepair #BatteryCellReplacement #LithiumBattery #LiIon #BatteryRebuild #CordlessTools #PowerToolRepair #BMS #18650 #tooltronic