Car Battery Jump Starter 600A Jump Box (4L Gas/2.5L Diesel).DFITO Portable Car Starter Battery Pack with Smart Jumper Cables. Quick Charge. Large Display. Lights

  ? 600A peak car battery jump starter can instantly start fully-drained or low-voltage batteries. for up to 4L gas / 2.5L diesel engines. 0 Help Needed

  ? 12000mAh massive capacity with dual smart USB ports. allow you to fast charge your phones and other electronic devices at the same time

  ? Accurate compass. offer help for emergency.24 months Long standby. always ready to help you!

  ? User-friendly LCD screen reads the operational status and battery level intuitively and timely

  ? 10 types of protection include spark-proof. reverse-polarity protection. the display of smart clamp reads the detailed errors. free you worry about misoperation and sparks

  ? Compact size. comed with EVA carrying case. easy to carry

Product Parameters:

• Input : type-C 5V 3A
• Output: QC3.0 5v/2A 12/8A
• Starting current :>1000A
• Peak current :<2000A
• Cycle life :the 1000 time
• Fill time: about 4 hours
• Amperage: 12000mAh
• Size: 17.8*8*3.8cm
• Battery capacity: 12000mAh
• Car start port: 12V 
• USB port: 5V
• Laptop port: 19V/16V
• Car Carrying thing: 12V
• Charging voltage/current: 15/1A
• Starting current: 400A
• Peak current: 600A (<3S)
• Operating temperature: -20?? to 60??
• Full charging time: about 4 hours
• Cycle life: more than 10000 times