| Powerful Performer: J402 battery jump starter has supper starting current 3000A, after full charge can achieve 60 times jump-start. Suitable for gasoline engines under 9.0 liters and diesel engines under 7.0 liters, including: Cars, Motorcycles, Boats, RVs, ATVs, SUVs, Vans, Tractors, Mowers and more.
Intelligent & Multi-Protection & Safer: Intelligent jump starter can detect the voltage of the car battery in real time and alarm for abnormal conditions. Built-in Latest Battery Management System, this emergency starter is provided with Spark-Proof Protection, Reverse-Charge Protection, Over-Charge Protection, Over-Current Protection, Short-Circuit Protection, Reverse-Polarity Protection, Low-Temp … | |