The SIP 12v/24v Pro Booster 5024 is a purpose-designed AGM booster pack ideal for boost-starting in demanding applications. With heavy-duty clamps and copper-cored cables, plus a robust and shockproof ABS casing, the 5024 offers added durability. It also features a 12v DC take-off to power electronic devices directly, and is perfect for boost-starting motorcycles, cars, vans, trucks, tractors, excavators and HGVs.