1. Provides a jumping current from 300 A to 600 A while the 12 V vehicle’s engines shut off due to an empty or low battery. 2. Built-in 18,000 mAH high-capacity green lithium polymer battery pack with special formula for safety and smart control. 3. Multi-outlets not only for charging up the cell phones, tablets and laptops, but also for powering car fridges and air compressors with 12 V charging system. 4. 1 W round flashlight offers light, burst flashing and SOS. 5. Coming with smart clamps with six protections. 6. The jumping port comes with 3pin technology. 7. Stretch forming with aluminum alloy and piano print process.