New 600 peak amp emergency boost most passenger vehicles on the road today!strong jump-er cables for safe, easy and risk free jump starting. theltra bright led flashlight with steady on, strobe and sos modes for additional safety, protection and convenience.smart charging port: its capacity and smart 4 usb port, it can full charge your laptops (include 8 in 1 laptop adapters in the package), smartphones, tablets, and other devices at the fastest speed possible.high-power jump starter, jump cables, 12v wall charger, 12v car charger, user guide, 3 in 1 usb, 8 in 1 laptop adaptorenough power to boost most passenger vehicles on the road today!strong jump-er cables for safe, easy and risk free jump starting. these have dual power tips (many on the market are single)usb and laptop charging 4 usb ports and 1 laptop port.