noco gb10s boost ultrasafe jump starter kit with 100 lumen light compact lithium jump starter with attached red and black X-connect clamps, centered front view of matte black NOCO BOOST housing showing power and flashlight icons, four LED status indicators (green/amber/red), 12V marking and integrated 100-lumen LED flashlight; designed for gas engines up to 4L and often used to recharge USB devices while traveling.
NOCO GB10S BOOST ULTRASAFE Jump Starter Kit with 100 Lumen Light
Hero image 0 of NOCO GB10S BOOST ULTRASAFE Jump Starter Kit with 100 Lumen Light, 0 of 5

NOCO GB10S BOOST ULTRASAFE Jump Starter Kit with 100 Lumen Light

|308 ratings

Smart summary

Generated by AI
  • Safe From Sparks

    Safe From Sparks

    Spark-proof and reverse polarity protection for safe hookup.
  • For 4-Liter Gas Engines

    For 4-Liter Gas Engines

    Provides enough power to jump start gas engines up to 4 liters.
  • Charges Your Phone

    Charges Your Phone

    Built-in USB port lets you recharge your smartphone and tablet on the go.
  • Bright Built-In Flashlight

    Bright Built-In Flashlight

    Features a 100-lumen light with seven modes, including SOS and emergency strobe.
  • Includes Carrying Case

    Includes Carrying Case

    The included plastic case keeps the charger and cables organized in your trunk.

Specifications

  • 7.7" x 3.2" x 1.7"
  • Plastic
  • For use with 12v lead acid batteries up to 4.0 liter engines
  • Protective case, USB charging cable
  • 24 watt-hour lithium -ion battery
Current price is $89.96
Prices may vary in club and online
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Shipping

Columbus, 43215
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About this item

Product details

The NOCO BOOST ULTRASAFE Jump Starter Kit is a portable lithium-ion battery pack that jump starts a dead battery in seconds. it features a patented safety technology that provides spark-proof connections and reverse polarity protection, making it safe and easy for anyone to use. It has a rechargeable lithium-powered flashlight with seven light modes, including SOS and emergency strobe. With multiple luminosity settings, it's immediately adaptable to a variety of situations. Using the powerful wash light will help you see your engine, help you change a tire at night or even warn oncoming traffic when you're in need of roadside assistance.

Powerful and Portable

The GB10S is a powerful battery booster that also doubles as a portable power source for recharging USB devices like a smartphone, tablets and more. It's designed for a car, boat, motorcycle, recreational vehicle and more with gas engines up to 4 liters. The kit contains a jump starter, a plastic carrying case and a USB charging cord.

How to Use it

When using the GB10S for the first time, first verify the voltage and chemistry of your battery. Then connect the X-connect clamps to the jump starter, if not already connected. Confirm the battery clamps are connected to the correct polarity battery terminals. Then disable the vehicle's accessories, making sure the vehicle's power loads (headlights, radio, a/c, etc) are turned off before attempting to jump start the vehicle. Press the power button to be jump starting. If your clamps are connected correctly, the four led lights will begin to chase. If they are connected incorrectly, the error light will illuminate. When everything is connected properly, try to start your vehicle. If it does not start immediately, wait 20-30 seconds and try again. Allow the jump starter to rest for 15 minutes between jump starts. Once your vehicle has started, disconnect the clamps and remove the jump starter and place back into provided case.

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Key specifications

Specifications

  • 7.7" x 3.2" x 1.7"
  • Plastic
  • For use with 12v lead acid batteries up to 4.0 liter engines
  • Protective case, USB charging cable
  • 24 watt-hour lithium -ion battery

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

Member ratings & reviews

4.4 out of 5 stars
stars
308 ratings117 reviews
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Showing 1-3 of 117 reviews

Feb 19, 2024
Reviewer name: Siko pio
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Life saver, better then a geico deal!!

Life saver!! Thankfully my car didn't start at sams club. So i went right back in boght this device. They at the time had 2 choices the stanley fatmax big yellow jumper and this lil yellow battery jumper i also knew from previously purchasing the stanley fatmax that's is a piece of junk in starting power. This lil compact jumper was all i needed to save me and was under $100 now never leave the house with out it.

Helpful?3CKIVB6ZO44013606514573
Sep 30, 2025
Reviewer name: Tim
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

N/A

A must have for your vehicle. If you are out and about town you not have to find someone to give your car battery a jump. A small package that packs a great charge!

Helpful?3CKIVB6ZO44013606514573
Jun 12, 2025
Reviewer name: CC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works Great

We bought this because our truck battery was sometimes not charged enough to start. We used this until we had the opportunity to replace it. It charges via USB/USB C so you can charge it anywhere.

Helpful?3CKIVB6ZO44013606514573
Current price is $89.96
Prices may vary in club and online
How do you want your item?

Shipping

Columbus, 43215