To simplify even more, the Restart Technology is basically a built-in jump starter. Instead of needing to carry an extra tool on your ride in case of an emergency, this battery does that job for you. Picture this: You go out for a ride, and then stop for a break. During the stop, you accidentally leave the bike on ACC and drain the battery. This new battery with the Restart Technology has you covered. You just reach in and press the button located on the top side of the battery, and start your bike. It is that simple. Again, it is essentially a built-in jump-starter, so it does that job for you, without needing extra tools. On a Sportster, or a sportbike, or any cruiser where space is limited, this is the perfect solution. Forget about hauling around a backpack or adding an unsightly swingarm bag; just order one of these and rest easy knowing you're covered when (or if!) you make a bonehead move out on the road.