Pestana explains that “swinging it” is intentionally avoiding charging your battery to its total capacity or letting it fully discharge. For example, you might plug in your charger at 13% and remove ...

A dead car battery can ... makes it harder to keep your battery charged. If your battery has been run dead too many times, has too much internal sediment buildup or is simply too old, it may be losing ...

I tested this portable solar generator from Jackery and think it's one of the best options for a 1000 Watt-hour power bank.

If you’re looking to purchase the best battery maintainer, we have a small selection of top rated ones available online.

Did you know all EVs have a traditional 12-volt battery, and without it they won't start? Learn more about this surprising EV ...