This high current battery charger circuit is a simple yet effective with automatic cut off at a preset voltage. The TIP35 transistor acts as a voltage follower ensuring that the charging voltage is stable and constant making it suitable for charging high capacity lead acid batteries. What is a High Current Battery Charger Circuit: A […]
Battery Charger Circuits
Simple Li-ion Battery Charger Circuit using LM317 IC
Want to make your own charger for lithium ion (Li-ion) batteries, like the ones in phones and laptops? It can be a fun way to learn how electronics work. This article will show you how to build a basic charger using a common chip called the IC LM317. We will also talk about how batteries […]
Li-ion Battery Charger Circuit Using LTC4056 IC
This guide explains how to build a charger for single lithium-ion (Li-ion) batteries. It uses a special chip called the LTC4056, which can both limit the charging current and stop charging at the right voltage. This chip only needs a few other parts to work well. We will provide instructions and details on how to […]
Simple USB Battery Charger Circuit
We use many electronic devices every day, like phones and headphones. These devices need batteries to work. Batteries need chargers to be recharged. There are many chargers but this guide will show you how to build a simple USB charger circuit. What is a USB Battery Charger Circuit: A USB battery charger circuit is an […]
3 Simple 12V Battery Charger Circuits Explored
In this post we will discuss 3 useful 12V battery charger circuits which can be used to charge all types of lead acid batteries. What is a Battery Charger? A battery charger is an electronic device which is used to charge batteries with controlled charging, ensuring the battery is never overcharged. A battery charge is […]