Marine battery charging systems represent must-have items aboard many recreational boats today. Far more sophisticated than old-school bench chargers with battery clips, marine chargers from brands ...

The first thing that you should do is perform a hard reset. Hard resetting a laptop can also fix the battery issues. The steps to do this are as follows: Completely turn off your laptop. Disconnect ...

A DC-to-DC charger uses excess engine-alternator current, typically redirected from the starting battery bank, to charge the house battery bank. This can also be performed by an automatic charging ...

All car batteries lose power over time. This isn’t a factor when the car is driven regularly, allowing the alternator to replenish the battery. But if the car is parked for an extended period, such as ...

The OptiMate 3 is a small and compact motorcycle battery charger. It is claimed to have the ability to de-sulfate batteries in addition to its normal battery maintenance charging duties. UPDATE: See ...

Sure, you could grab your cell phone and call a mechanic at the first sign of car trouble, or you could become self-reliant by buying a couple of things that can get you up and running almost as ...

Bigger isn’t necessarily better. The CTEK 800 works just fine as a motorcycle battery charger, even though it’s the entry-level unit. And there’s a bonus: it’s cheaper and less complicated. Nothing ...

Whether you're getting ready for a road trip or just popping to the store -- there's nothing worse than finding your car battery drained. Sure, you can always ask a neighbor for a jump to give your ...