Cranking over the high-compression mass of a diesel engine takes a lot of stored energy to accomplish. This is why diesel trucks use two high-cranking-amp batteries to get the pistons pumping. Most ...

We earn commissions from purchases you make using links in our articles. Learn more. You depend on your truck to start reliably every time, every day; but then comes a critical moment when you twist ...

Boat batteries are the heart of it all. Whether used to power accessories or simply to start an engine, not too much happens aboard most powerboats without a battery. In today’s marketplace, boat ...

So you have the trolling motor, now you just need the battery to go with it. It’s one of the most important pieces of the puzzle. After all, a good trolling motor battery will let you fish all day ...

Absorbent Glass Mat, or AGM, batteries are touted by manufacturers as being more capable of meeting the demanding electrical needs of modern cars—from powering infotainment systems to fuel-saving ...