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.
    Model No.
    ES2500
    900 Peak Amp / 300 Cranking Amp
    12 Volt Jump Starter
    Easy to use and lightweight, it is the ideal entry level professional jump starter. Features a compact size, durable ES Series battery and Industrial Grade Hot Jaw clamps.
    Model No.
    ES5000
    1500 Peak Amp / 400 Cranking Amp
    12 Volt Jump Starter
    Bring on the power! With a high performance battery and up to 1500 Peak Amps, the ES5000 is the Booster PAC for professionals who need serious starting power.