37 volt battery charger with low amp full level indicator

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=vUNkrJjXO60

#lithium • #3.7vbattery • #3.7vcharger • #level • #indicator • #bc547 • 3.7v battery charger with low full level indicator • 3.7v battery charger circuit diagram • how to make 3.7 volt battery charger • 3.7v lithium battery charge full low level indicator • 3.7v battery full charge indicator • • In this video i'm showing that how you can make simple 3.7v battery charger cum level indicator (Low Full) circuit for both li-ion li-polymer batteries • It simply works pretty good • 👉when battery voltage will fall below 3.7v then RED led will glow that indicates Low Battery • 👉And when battery voltage will rise to 4v during charging Green led will glow that indicates Fully charged. • 👉For easy i have already designed PCB Layout, so you can download both circuit diagarm and PCB Files with below link • 👉Download Circuit Diagram PCB Files • https://drive.google.com/folderview?i... • • Also Watch Other Videos 😍 • How To Make 12-Channel Bluetooth controlled switch using Arduino Nano • 👉 • Video • How to make 12v battery Fast Charger • 👉 • 12v battery charger circuit with Free... • How to make dc to dc boost converter | voltage doubler • 👉 • how to make voltage doubler | dc boos... • How to make Mini Inverter | DC to AC 1.5v-220v • 👉 • Mini Inverter 1.5V to 220V | DC to AC... • How to make solar power bank at home • 👉 • Video • How to Make USB Soldering Iron Using Pencil • 👉 • Video • • • Music Credits • Music: Take it • Musician: LiQWYD

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