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NOCO

NOCO Boost X GBX55 1750A 12V UltraSafe Portable Lithium Jump Starter, Car Battery Booster Pack, USB-C Powerbank Charger, and Jumper Cables for up to 7.5-Liter Gas and 5.0-Liter Diesel Engines

    • Based on 3,478 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 2
Order within 23 hours and 18 minutes
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Features

  • X for Extreme - An all-new design with extreme jump starting power for powerful engines starts. Rated at 1750-amps, this portable lithium car battery jump starter releases maximum energy at every start. This isn't an upgrade. It's a whole new series - the Extreme Series.
  • Turbo Chargeable - Boost X is equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges. Completely recharges in just 1.2-hours, or go from 0% to jump starting in just 5-minutes of charge.
  • Charge Everything - With USB-C Power Delivery, you have the power to charge almost everything. Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more.
  • UltraSafe 2.0 - We took our UltraSafe technology and made it better. It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
  • Maximum Versatility - Boost X is one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 7.5-liter gasoline and 5.0-liter diesel engines.
  • Here's What You Get With Boost X - GBX55 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack and Power Bank with 60W USB-C Power Delivery, Heavy-Duty Jumper Cable Clamps, USB-C Charging Cable, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA.

Description

NOCO Boost X GBX55 is a portable lithium jump starter for 12-volt batteries in vehicles up to 7.5-liters gasoline and 5.0-liter diesel engines, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more. This all-new design for extreme jump starting power and rated at 1,750-amps releases maximum energy at every start. It comes equipped with 60W USB-C Power Delivery technology for ultra-fast recharging - go from 0% to jump starting in 5 minutes of charge - and powering your favorite USB-C devices like phones, tablets, laptops, wearables, and more. It includes our advanced safety technology - UltraSafe 2.0 - with spark-proof and reverse polarity protection but enhanced thermal efficiency and power management to provide better performance and longer battery life. Here's what you get with the all-new Boost X: GBX55 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack, Power Bank with 60W USB-C Power Delivery, Heavy-Duty Jumper Cable Clamps, USB-C Charging Cable, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA. En español (ES): NOCO Boost X GBX55 es un arrancador portátil de litio para baterías de 12 voltios en vehículos con motor de gasolina de hasta 7,5 litros y diésel de 5,0 litros, incluidos automóviles, motocicletas, camiones, cuatriciclos, embarcaciones, vehículos recreativos, furgonetas. , SUV, tractores y más. Este diseño completamente nuevo para una potencia de arranque extrema y con una potencia nominal de 1750 amperios libera la máxima energía en cada arranque. Viene equipado con tecnología USB-C Power Delivery de 60 W para una recarga ultrarrápida (pase del 0% a un arranque rápido en 5 minutos de carga) y alimente sus dispositivos USB-C favoritos, como teléfonos, tabletas, computadoras portátiles, dispositivos portátiles y más. Incluye nuestra avanzada tecnología de seguridad, UltraSafe 2.0, con protección a prueba de chispas y polaridad inversa, pero con eficiencia térmica y administración de energía mejoradas para brindar un mejor rendimiento y una mayor duración de la batería. Esto es lo que obtiene con el nuevo Boost X: paquete de arranque de batería de litio portátil ultraseguro GBX55 para automóvil, banco de energía con suministro de energía USB-C de 60 W, abrazaderas para cable de puente de alta resistencia, cable de carga USB-C, bolsa de almacenamiento de microfibra, Garantía de 1 año y diseñado en los EE. UU.

Brand: NOCO


Product Dimensions: 6.34"D x 3.94"W x 9.13"H


Item Weight: 3.4 Pounds


Amperage: 1750 Amps


Peak Output Current: 1750 Amps


Brand: ‎NOCO


Product Dimensions: ‎6.34"D x 3.94"W x 9.13"H


Item Weight: ‎3.4 Pounds


Amperage: ‎1750 Amps


Peak Output Current: ‎1750 Amps


Specification Met: ‎energy


Manufacturer: ‎NOCO


UPC: ‎046221200072


Global Trade Identification Number: ‎72


Model: ‎GBX55


Item Weight: ‎3.37 pounds


Country of Origin: ‎China


Item model number: ‎GBX55


Batteries: ‎1 Lithium Ion batteries required.


Exterior: ‎Machined


Manufacturer Part Number: ‎GBX55


Bulb Type: ‎LED


Special Features: ‎1750A 12V Portable Lithium Car Battery Jump Starter Power Pack, Portable Power Bank for USB Devices, 200 Lumen LED Flashlight with Multiple Modes, including SOS., Reverse Polarity and Spark-Proof Protection, 60-Watt USB-C Power Delivery Technology


Wattage: ‎46 kWh


Date First Available: February 19, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Started Completely Dead Battery
We have an older hobby vehicle that tends to sit for long periods and need a jump. Even with a completely dead battery, this device started it right up no problem! You get multiple starts from one charge, too. Very easy to use and feels safe. I think everyone should have one of these in their vehicles, it's so much better than jumper cables for so many reasons! Easier, safer, and don't need another vehicle. Alternator goes out, you can still jump your way to a destination in many cases. Well worth the money and this is a reliable and user-friendly brand. ... show more
Reviewed in the United States on March 26, 2024 by Willow
    • Great for Pick-ups
I bought this after having another brand that didn't work for my truck. Mr truck has a coil that has to heat up before you can start and this thwarts the previous chargers I have bought. I have an 18 y.o. 3L turbodiesel truck that has an electric leak so it constantly drains my battery. My truck wasn't started for a month and the battery was dead. There was nothing, no clicks, lights, no power locks. Noting. Clipped this on, pressed the boost and heard the alarm beep. I walked around and started the truck the first time. Nothing else to say but this is worth the money ... show more
Reviewed in the United States on October 19, 2024 by Adrian L. Mike
    • Great choice
I waited to review this until I had owned it for a while and had a chance to use it a few times. I have an older 8 cylinder car that I use infrequently that also has an electric issue. The battery drains if it sits. I purchased this charger to keep in that car just in case. When the battery drains, it goes DEAD. i have now used this to jump the big 8 cylinder several times, it works instantly. I can get 3-4 jumps out of a charge. I also take this out on my boat as backup and as a flashlight if needed. The usb-c charging is nice since that is what my phone now uses, so I have multiple charging options. Overall this was more expensive than the models I was looking at but I’m glad that spent the money. This is a great charger. ... show more
Reviewed in the United States on October 12, 2024 by Verified purchase
    • Works better than you could believe!
I could not believe this lite little box would start my completely dead diesel engine (3.0L), but it did effortlessly! It seems to hold a charge well (I check every 2 months and it looses very little charge in between checks. Built in light very handy when anything on vehicle at night. Very compact, easy to store under seat. ... show more
Reviewed in the United States on February 1, 2025 by mark m
    • Disappointing Durability – Failed After Two Uses in Two Years
I purchased this product less than two years ago and only used it twice during that time, both without issues. However, yesterday, my car battery died after sitting idle for a few weeks over the holidays. When I attempted to use the jump starter, I noticed the battery was low, so I plugged it in to charge. After about 30 minutes, I checked on it, but all the lights were off. I unplugged the device to see if it had finished charging, but it wouldn’t power on at all. I reached out to the company for support, and they said it was broken, and since my unit was out of warranty, the best they could offer was a 35% discount on a new one. For such an expensive device, this resolution feels inadequate. It's disappointing that the company doesn’t stand behind its products longer. I won’t be purchasing from them again—back to reliable jumper cables for me. ... show more
Reviewed in the United States on January 4, 2025 by Steven
    • Starts my trucks or equipment every time
Perfect size and perfect power. Starts anything I need.
Reviewed in the United States on February 17, 2025 by Raina
    • Quality Jumper Pack
Awesome jump starter!! My work car has some sort of electrical issues so I have to jump start that car about twice a month. I've also jump started an old 1980's V8 truck. Be prepared and get a quality jumper and always have it in your car!
Reviewed in the United States on February 12, 2025 by KP
    • ...I was just about ready to return it, but then saw over ride button...
Over all decent now that I know to use over ride button. I dont like the very short cables, should've been 2" longer each. I put on a totally dead car and would not do anything and I was just about ready to pack it up and buy a regular booster pack, but then saw the over ride button. After pressing and holding over ride button, worked good and started 2 dead cars but was quickly down to second red charge light. One thing that is really lacking is a high wattage usb charger to plug in to. This thing really takes a while to charge with a normal phone usb. ... show more
Reviewed in the United States on December 9, 2022 by roger freebold

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