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Recommended Vehicle Engine Displacements for Standard Jump Starting.

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Compact size

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High power

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Excellent build quality

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Multi function

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1byone is a Smart Portable Car Jump Starter. 9000mAh/9900mAh 12V Multi-Function, UltraSafe Lithium Jump Starter, Emergency Auto Car Battery Charger Jump Starter With Portable Power Charger, Ultra-bright LED Flashlight for SOS, High Capacity Battery Charger Power Bank for Smart Phones and Other Digital Devices - 1 Year Limited Warranty.
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  • Powerful jump starter to safely jump start a dead battery in seconds. Supports fast charging. Low self-discharge. Up to 1000 cycles. Be sure to pack this when you go camping, picnicking or go on any outdoor adventure.
  • Portable, compact, lightweight design that will easily fit in your backpack, or glove box for convenience. Help car start by a simple clip and no need to disconnect the original car battery. 
  • Ultra-safe and error-proof ~ offers spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery. Multiple safety design ensures jump starter is mistake-proof.
  • Built-in LED that functions as a flashlight and can send out SOS distress signals. It is the ideal choice for night shift workers, overtime workers and many others.
  • Recharge your USB and other devices on the go ~ charges mobile phones, Sony PSP, MP3/MP4 players, PDAs, notebooks, car refrigerators and other compatible appliances.
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Capacity Options

  • 9000mAh
  • 9900mAh
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Recommended Vehicle Engine Displacements for Standard Jump Starting

  • Diesel powered vehicles - 2.0L and lower displacements (12-Volt) 
  • Petrol powered vehicles - 4.7L and lower displacements(12-Volt) 
  • Gas powered vehicles - 4.7L and lower displacements 
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Frequently Asked Questions

  • Will this start an outboard boat engine?

    Yes it should do.

  • Do you have to disconnect the ground cable?

    No, you just hook it up like regular jumper cables. It will start the car with the boost from the battery it has.

  • Will this work for V6 engines?

    Yes, its will start a v6 engine with ease.

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What's Included

  • 1 x jump starter
  • 1 x box
  • 1 x user manual
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