The ES Series batteries found in Booster PAC units are specifically designed for vehicle jump starting applications, enabling them to stand up to repeated professional use over long periods of time.

When a technician reaches for a jump starter, it needs to work... every time. That's why technicians reach for a Booster PAC or Truck PAC jump starter more often than anything else.

In the shop, in the fleet garage or on the construction site, Booster PAC jump starters earn their reputation of dependable excellence, jump after jump.