NOCO Boost X GBX45 1250A UltraSafe Jump Starter Power Pack 12V Battery Booster
UltraSafe Jump Starter 1250A 12V BOOST X RATED AT 1250A UP TO 6.5L PETROL ENGINES UP TO 4.0L DIESEL ENGINES. JUMP START 12V BATTERIES. This isn't an upgrade— it's a whole new series. REVERSE POLARITY PROTECTION.