When the worst happens, and engines have stopped working, this jump start power pack can restart petrol engines up to 6.5L and diesel engines up to 3.0L. The pack is ideal for emergency start-ups of vehicles, from cars and vans to boats and forklifts. Features and Benefits The power pack is ideal for emergencies when engines won't start Weight of 4.2kg for easy transport and convenience when using The design includes LED lights, voltage display, two 5V USB ports, a British Standard plug charger, a 12V charger and 2 alligator clips with 38cm of jump wire Typical Applications For use on car, van, motorbike, boat and forklift engines Standards CE & UKCA compliant; conforms to FCC and UL Warning Charge this unit every three months or leave on permanent charge. Failure to do so will damage the battery. Ensure the Master switch (N) is on before charging.