With the Shell Jump Starter Pack You Can Get Back on the Road in Seconds. Safely and Reliably.
Loses 10% of charge/month
Reverse polarity alarm alerts when there is an improper connection; Connect the clamps to the battery.
Air pump for tires
Loses 4% of charge/month
300 full discharges, with 15 jumpstarts per charge for a 3.0L gas engine.
10 built-in safety features including spark, reverse polarity, high-temperature, over-current, and over-voltage protection and prevention.
Includes a wireless mobile device charger, LED flashlight, and lighting signal for emergencies.