Have the power for any and every job with the BLACK+DECKER GoPak 12V Cordless Battery Pack. Fully charging in just 2.5 hours, this portable power bank is always ready when you need it. As part of the BLACK+DECKER range, it attaches effortlessly to a variety of the brand’s cordless power tools. There are four LED lights on the front to show you just how much power is left. Totally compact, it’s easy to take the GoPak anywhere the job takes you. In addition to powering the power tools, the GoPak serves another purpose. You can also use the USB port to top up the battery for all of your devices. This makes the GoPak the ultimate must-have for any toolbox.