Marine batteries are the unsung hero of the boating world. Just as boaters will go out of their way to find ethanol-free fuel and additives to keep their outboard running at peak performance, anglers ...

X2Power represents one of the leading brands in marine lithium batteries, and we gave one of its models a season-long test in a G3 V167T aluminum boat, fishing the lakes of central Michigan. It was a ...

Deep cycle batteries are in service in boats, RVs, electric scooters, and more. Here's a list of the best you can buy. That’s because their properties are ideal for a wide variety of applications, ...

Most of the world is betting on lithium-ion as the future of batteries–Elon Musk for one. When fully up and running in 2020, Tesla’s Gigafactory 1 is expected to churn out 50 million kilowatt hours of ...

The US Department of Energy is launching a major research effort to develop a new generation of lithium-ion batteries largely free of cobalt, a rare and expensive metal delivered through an ...