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GEARWRENCH GWLBJ20 battery jumper & power bank with jumper cables on white background
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Close-up of GEARWRENCH GWLBJ30 battery jumper and power bank showcasing the battery jumpers
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Close-up of GEARWRENCH GWLBJ30 battery jumper and power bank showcasing the flashlight turned on
Text on image of the GEARWRENCH GWLBJ30 3000A 12V/24V Lithium Battery Jump Starter and Power bank showing the cables attached to the left side of the battery
Text on image of the GEARWRENCH GWLBJ30 3000A 12V/24V Lithium Battery Jump Starter and Power bank showing the cables in front of the product

3000A 12V/24V Lithium Battery Jump Starter and Powerbank

GWLBJ30AU
No more getting stranded in empty parking lots or lugging heavy jump boxes around the shop. Quickly, safely, and easily start dead batteries and charge your electronics. Featuring an advanced 4-cell Lithium battery, GEARWRENCH Lithium Battery Jump Starters offer industry leading power and convenience. The high-capacity, compact designs are perfect for the shop and on the road. Throw a GEARWRENCH Lithium Battery Jump Starter in your pocket, toolbox, or glovebox and never be stuck again.
RRP $649.00
  • Features
    • Powerful, advanced 4-cell lithium battery technology provides peak current of 3000 amps and maximum starting voltage for both 12V and 24V battery systems in all conditions
    • High capacity 42000 mAh battery provides up to 85 starts on a single charge
    • Rated to start petrol engines up to 16 litres
    • Powerful, advanced 4-cell lithium battery technology provides peak current of 3000 amps and maximum starting voltage for both 12V and 24V battery systems in all conditions
    • High capacity 42000 mAh battery provides up to 85 starts on a single charge
    • Rated to start petrol engines up to 16 litres
    • Safely and confidently hook up and start stranded vehicles with 7 built-in safety features including reverse polarity protection, short circuit protection, high temperature protection, and over voltage protection
    • Quickly and easily charge smart phones, tablets, and other electronic devices with the multiple USB ports
    • Built-in 300 lumen LED flashlight provides essential light in emergency situations
    • Flashlight includes strobe, SOS, and standard modes
    • Light, compact, & rugged design allows for easy transport and storage
    • Includes 3000A jump starter and powerbank, jumper cables, USB wall charger, and USB cable
    • 1 year warranty
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  • Specifications
    • Display : LCD with Backlight
    • UPC : 9337103020552
    • Color : Molten Orange & Black
    • Battery Type : 42000 mAh Li-Ion
    • Voltage : 12V
      24V
    • Type : Battery Chargers, Jumpers, & Maintainers
  • Frequently Asked Questions
    How many USB ports on the powerpack?
    There are two USB-A output ports. This is also a 12V accessory plug port on the side of the powerpack.
    How many starts per charge?
    The number of starts per charge depends on several factors, including engine size, battery size, vehicle age, etc. GWLBJ30 can deliver up to 85 jump starts per charge depending on these factors.
    What types of engines will this start?
    GWLBJ30AU works on 12V and 24V battery systems and gasoline and diesel engines. It should easily start all petrol engines and most diesel engines.
    What types of devices can this powerpack charge?
    It can charge most electronics with batteries. Laptops, tablets, flashlights, speakers, and any other tool or electronic around the shop.
    Can the flashlight be used in emergency situations?
    Yes, the flashlight is very bright at 300 lumens. It has three different modes; strobe, SOS, and beam.
  • Reviews

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