There are four types of RV batteries: deep cycle batteries ... Thus, if an RV house battery claims to have a maximum discharge rate of 12V, it can support twice as much demand compared to a 6V battery ...

The 90-amp hour-rating of the 27 group deep-cycle marine battery gives plenty of power to keep a freshwater or saltwater trolling motor turning, and I’ve never gotten less than three years out ...

Ultra compact and smartly designed, the GENIUS1 is a 1-amp (15-watt) device that is designed to keep 6-volt and 12-volt batteries ... marine, and deep-cycle batteries, including flooded, gel ...

We used the NEXPEAK 1.75-Amp Car Battery Charger on a variety of lead-acid automotive, RV, powersport, and deep-cycle batteries ... It’s perfect for all types of 6V and 12V lead-acid batteries ...

A car battery charger will make sure you can start your car if you're not using for a while. If you’re going to be sto ...

Enter this light bulb replacement project. His brake light needed a new bulb, and he managed to make this 12V LED bulb work in the 6V socket. An LED is a really great choice for this application ...

Look to your 12-volt battery if you only notice issues with other DC-powered devices like the potable water pump or lights. Most RV batteries are deep-cycle ... 12-volt one is to swap it out for two 6 ...

A typical battery has six cells to get to 12.6V, and there was a cap that allowed ... which sinks to the bottom of the battery. Deep cycle batteries will have thicker plates and more room ...

A key indicator of your MacBook's battery health is its cycle count. Keep reading to learn what it means and how you can check it for yourself. Modern MacBooks can last 18 hours or more on a ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...