But there’s always room for improvement. In a recent video, [Det] and [Rich] from Learn Electronics Repair go over using a more modern battery management board that’s sold online as the MH-CD42.

The best car battery chargers can not only keep your battery charged and maintain it in good condition, but have repair cycles that can help to bring back a dead battery and extend the life of an ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...

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To maintain the health and charge of your car’s battery, you should consider one of the best smart battery chargers available. These are the cream of the crop in the world of car battery care. But ...

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The sun is a near-unlimited source of free electricity, which makes the idea of using a solar car battery charger so tempting. If you need to charge your car’s battery, one of these clever solar ...

Make dead batteries a thing of the past with these reliable and durable trickle chargers. When it comes to choosing a reliable and high-quality trickle charger, the options are vast and varied.

However, most of us can't stay tethered to a wall outlet. Thankfully, you don't have to. The battery market is packed with options that can boost your phone's battery life no matter where you are.

There's a simple solution to this: a car battery maintainer, also known as a trickle charger. They’re designed ... acid stratification on your battery, repair it, and charge it up to an optimal ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

The Nintendo Switch doesn't have the worst battery life in the world ... So ensuring you have one of the best Nintendo Switch chargers on hand can make or break any future travel plans, or ...