A battery monitor is like a gas gauge, showing you how much electrical power is left (known as state of charge) as well as other vital signs. Today adding a monitor to a boat battery is easier than ...

Almost every boat today has a voltmeter of some kind—either as a dedicated gauge or as part of a multifunction display. But voltage does not tell the whole story when it comes to marine battery status ...

Don't let a dead battery ruin your day. This smart Bluetooth gadget alerts you before your car dies. Stay ahead of car trouble with this must-have tool.

Overcharging the battery, recharging the battery when it isn’t fully drained, etc. impact the life of the battery. Monitoring its parameters from time to time could help you act on time and save the ...

Battery connections made with tab washers on a four-cell jar. The bank must be taken offline to make this type of connection. Stationary battery systems are among the most critical substation assets ...