The battery lock system on a Coleman Divide+ push 425L LED lantern stops battery drain, so you’ll have the power you need when you need it most. On a normal lantern, there is typically some residual drain as long as the battery is connected in the circuit, even when the light is off. By simply rotating the bottom switch, you can completely disengage your batteries, so they can be stored in your lantern for years (up to their inherent shelf life). you’ll also reduce the toxic corrosion that can damage your lantern. The bail handle makes carrying your lantern easy, while the single button makes operation simple. No matter the situation, from power outages to roadside emergencies, a lantern with the battery lock system is ready, even when you aren’t.