#lm317batterycharger

Simple 12V 7Ah Lead-Acid Battery Charger Circuit Using LM317

12V 7Ah Lead-Acid Battery Charger Circuit

If you’ve got a 12V 7Ah lead-acid battery sitting around, maybe from a UPS system or a small solar setup, and you need a reliable way to charge it without overdoing things, this circuit is worth a look. It’s built around the LM317, a versatile voltage regulator that’s been a staple in DIY electronics for … Read more

How to Build a Simple Battery Charger Circuit Using LM317: A Step-by-Step Guide

Are you looking for an easy and efficient way to charge your batteries at home? In this guide, we’ll walk you through a simple battery charger circuit using the LM317 voltage regulator. This DIY project is perfect for electronics enthusiasts who want a reliable, cost-effective solution for charging 12V lead-acid batteries, like the one shown … Read more