😮3.7 V lithium-ion battery charger with indicator #shorts #ahxperiment

😮3.7 V lithium-ion battery charger with indicator #shorts #ahxperiment 🔋 Homemade 3.7V Battery Charger | Simple DIY Battery Charging Circuit 🔧 In this video, I’ll show you how to make a homemade 3.7 volt battery charger using easily available electronic components. This DIY charger circuit is perfect for 18650 lithium-ion batteries, small Li-ion cells, and other 3.7V rechargeable batteries. Learn how to build your own charger circuit safely and efficiently at home. No expensive tools required — just basic components and simple wiring! ⚡ 👉 Watch till the end for the full circuit diagram and testing results. Don’t forget to Like, Share, and Subscribe for more DIY electronics projects! 📘 Keywords: homemade 3.7v battery charger, diy 3.7v charger, lithium ion battery charger, 18650 battery charger circuit, diy battery charger, simple charger circuit, 3.7v li-ion battery charging, battery charger diy project, electronics project at home, 3.7v battery charging circuit #DIY #Electronics #BatteryCharger #LithiumIon #BatteryDIY #ElectronicsProject #3_7VCharger #HomemadeCharger #18650Battery #TechShorts #CircuitDIY #Gadgets #ScienceProject #Innovation #Maker