Cobra Jump Starter 800A

A Lifeline for Your Dead Battery

$79.95

Don't let a dead battery stop you. The Jump Starter 800A is powerful, compact, and capable of starting all cars with a Lithium-Ion battery that stays charged for 365+ days. Plus, the fast charge USB ports let you power your devices anytime, anywhere. The Jump Starter 800A is a must-have for any driver.

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Cobra Jump Starter 800A

800 Amp Lithium-Ion Jump Starter & Power Bank with Fast Charge USB

$79.95

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A Lifeline for Your Dead Battery

Powerful, compact, and ready to jump start your dead vehicle battery. It can even charge your devices with the built-in fast charge USB ports.

1Jump Starts Any Car

Easily jump start all standard cars with an 800A rated peak starting current

2Power for 365+ Days

A 27.75Wh internal Lithium-Ion battery lasts all year long without needing a recharge

3On-the-Go Convenience

Full-sized power in a compact size that can fit in your glovebox, bag or purse

4Fast Charge Your Devices

Recharge your jump starter and power your devices with a fast charge USB-C input/output port

5Light Up the Night

The 3-mode LED flashlight (Solid, Strobe, SOS) lights up dark areas or for emergencies

6Triple the Safety

Built-in protections (reverse polarity, short circuit, overcharge) keep you and your battery safe

ADDITIONAL FEATURES

Fast Charge USB-A

Quickly recharge devices with the fast charge USB-A port

Battery Meter

Get an at-a-glance view of your jump starter battery level

Carrying Bag

Conveniently store your jump starter and all included cables

Smart Jumper Cable

Included jumper cable shows the current status when jump starting

UL 2743 Listed

Meets UL 2743 safety requirements for portable power packs

1-Year Warranty

Satisfaction guaranteed with our 1-year product warranty

COMPARE MODELS

Jump Starter 800A

Jump Starter 1000A

800A Peak Output Current (Amps)

800A Peak Output Current (Amps)

27.7Wh Battery Size

27.7Wh Battery Size

1000A Peak Output Current (Amps)

1000A Peak Output Current (Amps)

44Wh Battery Size

44Wh Battery Size

Lithium-Ion Internal Battery

Lithium-Ion Internal Battery

1-Year Warranty

1-Year Warranty

3-Mode LED Flashlight

3-Mode LED Flashlight

Built-in Safety Features

Built-in Safety Features

UL2743 Listed

UL2743 Listed

Black Nylon Carrying Case

Black Nylon Carrying Case

USB-C Fast Charge Input/Output Port

USB-C Fast Charge Input/Output Port

USB-A Fast Charge Output Port

USB-A Fast Charge Output Port

Additional USB-A Fast Charge Output Port

Additional USB-A Fast Charge Output Port

LED Display Screen

LED Display Screen

Jump Starter 800A Power for 365+ Days At-A-Glance Charging Status

POWER WHERE & WHEN YOU NEED IT

Cobra's family of power solutions are the safe, reliable way to provide you with power, wherever and whenever you need it. With advanced technology and built-in safety protection, you can always count on Cobra for your power needs.

WHAT'S IN THE BOX

  • Jump Starter 800A
  • Battery Clamps
  • USB-C to A Charging Cable
  • Black Nylon Carrying Case
  • Quick Start Guide
  • Item # CPJS800A

    Unit Dimsensions: 6.25" x 3.25" x 1.25"

    Weight: .9 lbs

    Is my Jump Starter 800A ready to go out of the box?

    While your Jump Starter 800A should have some level of charge out of the box, it is recommended that you charge your Jump Starter 800A to full before using it to jump start any vehicle or putting it in long-term storage. After charging to full prior to first use, recharge it every 12 months or when it gets low after continued use.


    Which port charges my Jump Starter 800A?

    While you can fast charge your devices and electronics (e.g., smartphones, tablets, etc.) using either the USB-C or USB-A port, you can only recharge your Jump Starter using the USB-C port.


    Where do I look to see when my vehicle is ready to jump start?

    On the side of your included jumper cables there will be a LED light to indicate the status of your current jump start. When the LED light shows solid green your car is ready to start.


    What should I do if the LED light on my jumper cables does not turn on after connecting to my Jump Starter and car battery?

    If your jumper cable LED light is not turning on after connecting to your Jump Starter 800A and vehicle battery, unplug your jumper cables for 30 seconds and check your Jump Starter’s current battery charge before reconnecting the cables.

    What should I do if my Jump Starter 800A won’t charge?

    Make sure you are using the input/output USB-C port to recharge your Jump Starter 800A. If your jump starter still isn’t charging, contact our customer care at 800-543-1608 to help troubleshoot any possible issues.