The AudioVideo2go Jump Starter is a perfect solution when your car battery dies unexpectedly . The unit  powered by a 12 Volt DC supply and has a built-in charger.  Easy to read LED lights let you knwo what the status of the internal battery is.    The AV2GO Jump Starter also has a USB port to connect and charge portable devices like cell phones, MP3 players and GPS systems. The starter is lightweight and   portable

• 500-peak amps
• Internal 7-amp hour battery
• Built-in automatic charger with LED indicator
• USB port
• Charging status LEDs
• Convenient clamp storage mounts
• 12V DC accessory port