Turning the key to discover nothing but a dead battery isn’t fun. But it happens. Inverters, coolers, radios, warning strobes, laptops, battery chargers, printers and other necessary accessories put a ...

It's one of the essentials for off-roading - make sure you have a dual-battery setup! Most people add a second battery to their vehicle when they start adding lights, big stereos, and winches. This is ...

Anyone who has ever killed their battery while winching or welding can attest to the fact that a single battery setup just doesn't cut it in a regular use 4x4. Though it may keep the tunes churning ...