The Clore Automotive Booster PAC, Nos. ES2500C and ES5000C, meet recently instituted energy requirements in California and Oregon. Booster PAC jump starters can be used for automotive, marine, industrial and agricultural applications. All Booster PAC models utilize the Clore-exclusive ES Series battery, which is specifically designed to deliver high peak amps, extended cranking power and durability for vehicle jump starting. Both models offer automatic charging and industrial-grade Hot Jaw clamps to ensure efficient power transfer. Their impact-resistant cases and heavy-gauge flexible cables offer protection from everyday shop environments, and battery status LEDs provide a quick snapshot of on-board battery condition.