Semi Truck Jump Start Service In San Diego Jump Star for larger vehicles and eighteen wheelers, semitrucks. We carry more power on board than any other towing company in San Diego. If you forgot to switch off inverter or the fridge or for any reason your truck batteries got drained give us a call. Semi-trailer truck, aka a semitruck usually is powered by four automotive batteries connected in parallel to provide 12 volt power, but able to delivery high cracking amperage to turn over larger diesel engines. https://www.roadsideassistancesandiego.info/car-battery-jump-start/battery-jump-start-san-diego After weeks of parking your truck you may have weak batteries and You are not able to crank your tractor. In case of this emergency Give us a call (619) 800-1811. We service all San Diego and can deliver enough power to start your engine. Car and Truck Lockout Service https://posts.gle/ViKMJ4 Battery Installation In San Diego https://posts.gle/1sKn94 24 7 Lockout Roadside Assistance 4019 Van Dyke Ave San Diego, 92105 Phone: (619) 800-1811