For high displacement gas and diesel engines, this portable lithium-ion battery jump starter pack delivers 3,000-amps for jump starting a dead battery in seconds. Also works as a portable power source for recharging USB devices like cellphones, tablets, etc.

• Patented technology provides spark-proof connections and reverse polarity protection
• Bright, 500 lumen LED flashlight with multiple modes, including SOS
• Built-in voltmeter reads vehicle battery voltage for enhanced diagnostics
• Recharge unit from any USB or 12V port
• Up to 80 jump starts on a single charge