SKU: 64240740967

GEARWRENCH GWLBJ30 12V 24V Lithium Ion Battery Jump Starter 3000 Amp Peak 42000 mAh Portable Power Bank with LCD Display and 300 Lumen LED Flashlight

Sale price$174.60 Regular price$194.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

GEARWRENCH GWLBJ30 12V 24V Lithium Ion Battery Jump Starter 3000 Amp Peak 42000 mAh Portable Power Bank with LCD Display and 300 Lumen LED FlashlightProfessional Grade Roadside Rescue: Heavy Duty 3000A Lithium Jump Starter and 42000mAh Portable Power Bank The GEARWRENCH GWLBJ30 Lithium Battery Jump Starter is the ultimate insurance policy against dead batteries, designed for both professional shop use and emergency roadside assistance. Utilizing advanced 4 cell lithium technology, this compact powerhouse delivers a staggering 3000 peak amps, providing enough torque to start massive gasoline

Professional Grade Roadside Rescue: Heavy-Duty 3000A Lithium Jump Starter and 42000mAh Portable Power Bank

The GEARWRENCH GWLBJ30 Lithium Battery Jump Starter is the ultimate insurance policy against dead batteries, designed for both professional shop use and emergency roadside assistance. Utilizing advanced 4-cell lithium technology, this compact powerhouse delivers a staggering 3000 peak amps, providing enough torque to start massive gasoline engines up to 16 liters. Whether you are dealing with a standard 12V passenger vehicle or a heavy-duty 24V commercial truck, this multi-voltage starter ensures reliable ignition in extreme temperatures ranging from -4°F to 140°F.

Beyond its jump-starting capabilities, the GWLBJ30 serves as a high-capacity 42000 mAh portable power bank. Equipped with multiple USB ports, it quickly charges smartphones, tablets, and other essential electronics, keeping you connected during power outages or long trips. Safety is integrated into every jump with seven built-in protection features, including reverse polarity, short circuit, and over-voltage protection, making it safe for even novice users to operate. Housed in a rugged molten orange casing with a backlit LCD and a 300-lumen emergency flashlight, this tool is an essential addition to any toolbox, glove box, or service vehicle.

Key Features

  • Dual Voltage Versatility: High-performance starting power for both 12V and 24V electrical systems.
  • Industrial Starting Power: 3000 Peak Amps rated to start gasoline engines up to 16.0 liters.
  • Massive Capacity: 42000 mAh Li-Ion battery provides up to 85 jump starts on a single full charge.
  • Advanced Safety Suite: Features reverse polarity, short circuit, high temperature, and over-voltage protection.
  • Multipurpose Flashlight: 300-lumen LED light with standard, strobe, and SOS modes for emergency signaling.
  • Backlit LCD Display: Provides clear visibility of battery levels and operational status at a glance.
  • Portable Charging: Integrated USB ports allow for fast charging of mobile devices and accessories.

What's Included

  • (1) 3000A 12V/24V Jump Starter and Power Bank
  • (1) Heavy-Duty Jumper Cable Set
  • (1) USB Wall Charger
  • (1) USB Charging Cable

Specifications

Manufacturer GEARWRENCH
Model Number GWLBJ30
Peak Amperage 3000 Amps
Battery Capacity 42000 mAh
Voltage Compatibility 12V and 24V Systems
Engine Rating Up to 16L Gasoline
Operating Temp -4°F to 140°F
Flashlight Brightness 300 Lumens
Overall Dimensions 9.8" L x 9.8" W x 3.8" H
Product Weight 4.9 lbs
Certifications UL Listed
UPC 099575702303

Pro-Tip: To maximize the service life of your Lithium-Ion jump starter, charge the unit to 100% at least once every three months, even if it hasn't been used. Lithium cells maintain health best when they aren't left in a fully discharged state for long periods, ensuring your 3000 Amps are ready the moment you turn the key.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64240740967

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I wanted to love them. Sadly they have let me down. Pros: natural breathable fabric , super soft and comfortable, cotton panty gussets for feminine health and panty liners will stick!! Yay:). And the colors! They are great! But here’s the Con. And it’s the con of all cons. THEY RIDE UP!! Eaten by my thighs. I’m 5’6” and in the general area of 175. I fluctuate depending on how many times I visit the bakery! :) I don’t have a thigh gap but it is not a super tight thigh squeeze. I seldom have thigh climb but these do. I tried two different sizes to see if that made a difference. Nope. I was miserable at a recent theme park in these. I was wearing long heavy dresses and it was quite awkward to yank these legs down non stop. They feel amazing and they have all the requirements 1. Soft 2. Comfortable and stretches with you 3. Breathable with nice thin fabric. Not bulky 4. Natural fibers 5. Great colors If you are a person that is not blessed with Thunder Thighs, please order these. They are great! I wear them at home and to locations that I will not be doing a lot of walking at. I have washed them so many times and they look like new still.
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Color: 09-multicolour (4-pack), Size: Large
I rarely give 5⭐️’s but these deserve it! Hands down, the most comfortable material, stitching, waistband, moisture wicking and overall comfort. They sit right beneath my bellybutton, they wash and dry well and they’re sturdy. I have tried 3 styles and these are the best.
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New York, US
★★★★★ 5
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Great Value , Sizing is as marked. Great color and fit.
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I love the feel of these underwear. They are true to fit as well. I am 340lbs and bought size 3xl. They are comfortable and not tight in the legs.
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Reviewed in the United States on April 5, 2026
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