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NOCO

NOCO Boost X GBX155 4250A 12V UltraSafe Portable Lithium Jump Starter, Car Battery Booster Pack, USB-C Powerbank Charger, and Jumper Cables for up to 10.0-Liter Gas and 8.0-Liter Diesel Engines

    • Based on 5,332 reviews
Condition: New
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$350.58 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 20
Order within 13 hours and 31 minutes
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Features

  • X for Extreme - An all-new design with extreme jump starting power for powerful engines starts. Rated at 4250-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 2.7-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 10.0-liter gasoline and 8.0-liter diesel engines.
  • Here's What You Get With Boost X - GBX155 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, 12V USB-C Fast Charger, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA.

Description

NOCO Boost X GBX155 is a portable lithium jump starter for 12-volt batteries in vehicles up to 10.0-liters gasoline and 8.0-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 4,250-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: GBX155 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, 12V USB-C Fast Charger, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA. En español (ES): NOCO Boost X GBX155 es un arrancador de batería de litio portátil para baterías de 12 voltios en vehículos con motores de gasolina de hasta 10,0 litros y diésel de 8,0 litros, incluidos automóviles, motocicletas, camiones, vehículos todo terreno, embarcaciones, vehículos recreativos, furgonetas, vehículos utilitarios deportivos, tractores y más. Este diseño completamente nuevo para una potencia de arranque extrema y con una clasificación de 4250 amperios libera la máxima energía en cada arranque. Viene equipado con tecnología USB-C Power Delivery de 60 W para una recarga ultrarrápida (pasa de 0 % a arranque rápido en 5 minutos de carga) y alimenta tus dispositivos USB-C favoritos como teléfonos, tabletas, computadoras portátiles, dispositivos portátiles y más . Incluye nuestra tecnología de seguridad avanzada, UltraSafe 2.0, con protección a prueba de chispas y de polaridad inversa, pero con eficiencia térmica mejorada y administración de energía para brindar un mejor rendimiento y una mayor duración de la batería. Esto es lo que obtienes con el nuevo Boost X: paquete de arranque auxiliar de batería de litio portátil ultraseguro para automóvil GBX155, banco de energía con suministro de energía USB-C de 60 W, abrazaderas de cable de puente de servicio pesado, cable de carga USB-C, USB-C de 12 V Cargador rápido, bolsa de almacenamiento de microfibra, garantía de 1 año y diseñado en los EE. UU.

Brand: NOCO


Product Dimensions: 8.18"D x 4.84"W x 13.51"H


Item Weight: 7 Pounds


Amperage: 4250 Amps


Peak Output Current: 4250 Amps


Brand: ‎NOCO


Product Dimensions: ‎8.18"D x 4.84"W x 13.51"H


Item Weight: ‎7 Pounds


Amperage: ‎4250 Amps


Peak Output Current: ‎4250 Amps


Specification Met: ‎energy


Manufacturer: ‎NOCO


UPC: ‎046221200096


Global Trade Identification Number: ‎96


Model: ‎GBX155


Item Weight: ‎7.01 pounds


Country of Origin: ‎China


Item model number: ‎GBX155


Batteries: ‎1 Lithium Ion batteries required.


Exterior: ‎Machined


Manufacturer Part Number: ‎GBX155


Position: ‎Unknown


Bulb Type: ‎LED


Special Features: ‎Portable Power Bank for USB Devices, Reverse Polarity and Spark-Proof Protection, 4250A 12V Portable Lithium Car Battery Jump Starter Power Pack, 500 Lumen LED Flashlight with Multiple Modes, including SOS., 60-Watt USB-C Power Delivery Technology


Date First Available: February 19, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 20

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.

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Similar Products

Top Amazon Reviews

    • Works as it should! I would buy it again.
Size: 4250A
Review Image by SB SB
I've used it to jump off my 12V diesel lawnmower, a couple diesel pickup trucks and just last week my Caterpillar Smooth drum roller went dead after sitting for weeks with the key on. It's a large cat engine around 6-7.0L. I realized it was 24V and looked at the NOCO 4250A I bought and realized it doesn't do 24V. I was disappointed, I thought it did. I stuck the jump box on it anyways to see if I could at least give it some power just to get systems powered up. Everything powered on so I let it sit 45-60 seconds and said hell let me just see what it does. Turned the key and whomp whomp whomp it fired off pretty nicely. I'm happy with it. Would 100% buy it again. ... show more
Reviewed in the United States on November 11, 2024 by SB SB
    • Woah this thing is awesome!
Size: 4250A
Had a completely dead and internally shorted battery on an abandoned car and this thing lit it right up. Tried it on several dead battery vehicles and it is really a great jump pack. Tried it out on an old Toyota and it cranks it over faster and stronger than I had ever heard it crank. Will be trying out on Heavy diesel engines and report back. Yes its on the expensive side, and also does not include a charger. I'm using an Anker 30W charger, (manual mentions a NOCO 60W charger) with the 30W I just leave it overnight and its ready to go . I also sprung for the NOCO hard case, but bought that straight from the manufacturer as it was cheaper there. ... show more
Reviewed in the United States on October 26, 2023 by bonnie 96
    • Never be stranded again
Size: 4250A
I purchased this jump starter for my box truck but it’s been able to jump start cargo van, truck and cars without any difficulty. I always have it with me so I’ve probably helped many strangers since I’ve bought it. Great product I think everyone needs to have one in their car.
Reviewed in the United States on October 11, 2024 by Amazon Customer
    • (pls read warning) updating 5 star to 0 star
Size: 4250A
Review Image by DKP DKP
Review Image by DKP DKP
Review Image by DKP DKP
This product looks and feels it’s made To be really tough. I had a smaller version of this for years but now I’m dealing with transporting cars in the snow which are completely dead at times. Will update in a few months about the performance of this particular unit. I am a little disappointed with one key factor as advance as this looks I was very surprised not to have a C port to C port charger. This unit was way too expensive not to have that included with the product. Also the two A USB out ports are only 2.1A. That is nuts, as advanced this unit is Those A ports should be higher amps in the year 2024. My $50 portable phone charger has higher amp in its A USB out port. Do!!! not invest GB-X series of Nico products. This is hands-down, an inferior line of products Compare to GB models. I am a true believer in Nico products. I had GB 40 for 4 1/2 years and GB 50 for about six years. My GB 50. So considering that, I decided to go a step up and invest a serious amount of money and get GBX 155, Big mistake on my part like big mistake. my GB 50 had more backbone than this GBX 155. For Contrast I jumpstarted two dead batteries Off Jeep patriots, a dead battery of a F150, And a dead battery of a Chevy Malibu. And this jump box was dead, Down to its last bar. Compare to the GB 50 I was able to jumpstart almost 9 cars before it died out. I will be sending this back through warranty. Hopefully they find that there’s something wrong with this and fix it but if they tell me nothings wrong with it, they can keep it. Pls !!!!! Don’t buy noco GBX models. Not a good product I still recommend Nico GB models. They are way better. ... show more
Reviewed in the United States on April 13, 2024 by DKP DKP
    • Prtfect
Size: 4250A
Easy to use and will start almost everything, or at least I haven’t found anything it won’t jump stsrt
Reviewed in the United States on November 10, 2024 by Amazon Customer
    • Started dead semi truck. DD15 engine
Size: 4250A
Didn’t run my truck for a couple of weeks and came back to a dead truck. Was able to start it and still had 75% power. Definitely worth the money.
Reviewed in the United States on November 13, 2024 by Adrian Ramirez
    • Does not come with case or charger
Size: 4250A
Review Image by MillerTime MillerTime
Battery booster came dead and with no charger. Have yet to use this particular one but have good experiences with the brand.
Reviewed in the United States on September 13, 2024 by MillerTime MillerTime
    • Dies quickly
Size: 4250A
A fair product, however the it fales during the repeated use
Reviewed in the United States on September 29, 2024 by Avalanche

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