This $139 battery charger is now on sale at Walmart for only $23. Shoppers call it a "technical marvel" and "incredibly versatile." ...

Battery maintainers keep your vehicle's battery at optimal charge levels, which increases the battery's working life.

Batteries lose their charge over time. Thankfully, there is a simple solution to your battery draining problems and that is a solar battery tender.

Learn how to build your own auto cut-off lead acid battery charger circuit for a 12V system. This DIY project will guide you through creating a reliable power supply, ensuring your battery is ...

A car battery charger is important if you plan on parking your car for an extended period of time. Here are the best trickle chargers we can find.

Modern examples of the Toyota RAV4 have plenty of helpful safety and convenience features that may not be immediately apparent to new owners.

This project presents a 1A USB Type-C lithium battery charger with integrated battery protection. The design features the XT2025 charging IC, which allows charging current adjustments through a ...

This work proposes a novel battery charger circuit with an improved parallel-loaded resonant converter use in rechargeable batteries in mobile power applications. The proposed topology is composed of ...

This article outlines the system requirements for the Open Compute Project (OCP) Open Rack V3 (ORV3) battery backup unit (BBU). It emphasizes the importance of having an efficient and intelligent BBU ...

Having the right battery charger for your Harley-Davidson is important so that your battery can survive the winter, or rather as many winters as possible. This will have happened to most of us. At ...