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Simple USB Battery Charger Circuit

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

Phones, headphones and many more things we use in our every day life. Do they use battery? Yes they do, they need charging. This is small and Simple USB Battery Charger Circuit which is easy to make It charges phone or other devices, uses few parts only, good for learning and for home uses. So […]

Filed Under: Battery Charger Circuits

3 Simple 12V Battery Charger Circuits

Last updated on 12 July 2025 by Admin-Lavi Leave a Comment

In this post we will talk about 3 Simple 12V Battery Charger Circuits. We can use them for charging any lead acid battery. 12V Battery Charger Circuit using a DC Power Supply and an Ammeter: Below are the circuit parts and connections details mentioned: Parts List: Component Description Quantity Resistor 1k 0.5W 1 Capacitor 100µF […]

Filed Under: Battery Charger Circuits

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