Sealey PBIW6200 Schumacher® Wheeled RoadStart® Emergency Jump Starter 12/24V 1500hpHigh performance (2x 32Ah) AGM battery, specially formulated to jump-start up to 1500hp diesel vehicles. Rotomolded high durability casing with lifetime guarantee. Patented 4A microprocessor controlled speed charging and thermal runaway protection. Unlike other booster packs, can be left safely on charge continuously. Audible warning signals if the unit has been turned on for too long without being connected to a battery and reverse polarity. Isolating rotary on/off switch and analogue display showing the internal battery level. 12V Output socket can be used as a memory saver as well as for powering accessories such as mini compressors. Ventilation system vents gases directly out of the casing via a \'Whistle\' outlet, warning the user of a potential issue. A fuse integrated in the (+) clamp provides short-circuit and overload protection. Heavy-duty clamps with a braided link between each jaw for maximum power transmission. Curved clamps provide easier access to awkward battery terminals.Features: High performance (2x 32Ah) AGM battery, specially formulated to jump-start up to 1500hp diesel vehicles. Rotomolded high durability casing with lifetime guarantee. Totally portable thanks to retractable handle and puncture proof 200mmØ wheels. Anderson Connectors allow selection of 0/12/24V and analogue voltmeter shows internal battery level. Equipped with double-insulated and ultra-flexible 50mm² cable. Heavy-duty clamps with braided link between each jaw for maximum power transmission. 4Amp Patented microprocessor controlled maintenance charger with speed charging and thermal runaway protection. Audible warning system (AWS) signals reverse polarity, to ensure clamps are correct way around before use. 12V Output socket can be used as a memory saver, as well powering accessories such as mini compressors. A fuse integrated in the (+) clamp provides short-circuit and overload protection. 2 Year guarantee*.Specification: High performance (2x 32Ah) AGM battery, specially formulated to jump-start up to 1500hp diesel vehicles. 2400 Cranking Amps on 12V, 1200 Cranking Amps on 24V. Peak Amps 6200/3100 on 12/24V respectively. Rotomolded high durability casing with lifetime guarantee. Patented 4A microprocessor controlled speed charging and thermal runaway protection. Unlike other booster packs, can be left safely on charge continuously. Audible warning signals if the unit has been turned on for too long without being connected to a battery and reverse polarity. Isolating rotary on/off switch and analogue display showing the internal battery level. 12V Output socket can be used as a memory saver as well as for powering accessories such as mini compressors. Ventilation system vents gases directly out of the casing via a \'Whistle\' outlet, warning the user of a potential issue. A fuse integrated in the (+) clamp provides short-circuit and overload protection. Heavy-duty clamps with a braided link between each jaw for maximum power transmission. Curved clamps provide easier access to awkward battery terminals. Cable Length: 1.4m. 2 Year guarantee*. Model No. PBIW6200