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Item #:
35313156
NOCO Boost X GBX155: 4250A UltraSafe Jump Starter 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 10.0L Gas and
Item #:
35313156
XCD 1255
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Tuesday, July 28
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With a rated power of 4,250 amps, this portable car jump starter power bank delivers maximum energy every time you start.
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What Stands Out
UltraSafe Technology
The NOCO Boost X GBX155 includes advanced safety features, protecting against sparks, overcharging, and reverse polarity, ensuring users can jump-start confidently without risking damage or danger.
High Capacity
With 4250A peak current, this jump starter can tackle up to 10.0L gas and 8.0L diesel engines, making it perfect for various vehicles, from cars to trucks, ensuring you’re always prepared.
Versatile Charging
Equipped with a USB-C power bank, the NOCO Boost X serves multi-functional purposes, allowing users to charge devices on-the-go, adding exceptional value beyond just jump-starting capabilities.
Product Details
- Extreme jump starting power of 4250-amps for powerful engine starts
- Equipped with USB-C technology for lightning-fast recharges in 2.7 hours
- USB-C Power Delivery for charging various devices, providing 60-watts of power
- Enhanced UltraSafe 2.0 technology with spark-proof and reverse polarity protection
- Versatile lithium jump starter for all vehicle types, including up to 10.0L petrol and 8.0L diesel engines
- Suitable for cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more
| Battery Type | Lithium |
| Voltage | 12 Volts |
| Compatible with Vehicle Type | ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft |
| Battery Capacity | 6750 Milliamp Hours |
| Amperage | 4250 Amps |
| Peak Output Current | 4250 Amps |
| Automotive Fit Type | Universal Fit |
| Item Dimensions D x W x H | 8.18"D x 4.84"W x 13.51"H (20.8 x 12.3 x 34.3 cm) |
| Specification Met | energy |
| Brand Name | NOCO |
| Manufacturer Part Number | GBX155 |
| Manufacturer | NOCO |
| UPC | 046221200096 |
| Global Trade Identification Number | 00046221200096 |
| Model Number | GBX155 |
| Item Type Name | Jump Starter |
| Unit Count | 1.0 Count |
| Included Components | 1-Year Warranty, 12V USB-C Fast Charger, GBX155 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack, Heavy-Duty Jumper Cable Clamps, Microfiber Storage Bag, Power Bank with 60W USB-C Power Delivery, USB-C Charging Cable |
| Brand | NOCO |
| Battery Cell Composition | Lithium |
| Product Dimensions (L x W x H) | 8.18"D x 4.84"W x 13.51"H (20.8 x 12.3 x 34.3 cm) |
| Vehicle Service Type | ATV, Motorcycle, Passenger Car, RV, Tractor, Truck, UTV, Van, Watercraft |
| Package Weight | 7.7 Pound |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
What's in the box
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
Who Should Buy?
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Road Trip Enthusiasts
Ideal for travelers needing a reliable jump starter for unexpected vehicle issues on long journeys.
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Car Owners
Perfect for car owners who want a portable solution for battery emergencies without relying on roadside assistance.
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Off-Road Adventurers
Essential for outdoor enthusiasts using trucks or SUVs, ensuring peace of mind during remote excursions.
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Compact Cars
Less suitable for owners of very small vehicles that may not require such powerful jump starting capabilities.
Product Description
About This Item
Introducing the NOCO Boost X GBX155 4250A UltraSafe Car Battery Jump Starter – the ultimate portable power solution for your vehicle! With its powerful 4250-amp jump starting capacity, this lithium jump starter is designed for engines up to 10.0-liters of gasoline or 8.0-liters of diesel. Whether you have a car, motorcycle, truck, ATV, boat, RV, van, SUV, tractor, or any other vehicle, the Boost X GBX155 has got you covered. One of the standout features of this jump starter is its 60W USB-C Power Delivery technology. Not only can you jump start your vehicle with ease, but you can also quickly recharge the unit itself or power your favorite USB-C devices such as phones, tablets, laptops, and wearables.
With just 5 minutes of charging, you can go from 0% to jump starting, ensuring that you're never left stranded. Safety is always a top priority, and the Boost X GBX155 comes equipped with UltraSafe 2.0 technology. This includes spark-proof and reverse polarity protection, as well as enhanced thermal efficiency and power management for better performance and longer battery life. You can trust that this jump starter will keep you and your vehicle safe during every use. When you purchase the Boost X GBX155, you'll receive everything you need to stay prepared on the road.
The package includes the portable lithium car battery booster jump starter pack, heavy-duty jumper cable clamps, a USB-C charging cable, a 12V USB-C fast charger, a microfiber storage bag for easy organization, and a 1-year warranty. Plus, you can feel confident knowing that this product was designed in the USA. Don't let a dead battery ruin your day. Invest in the NOCO Boost X GBX155 4250A UltraSafe Car Battery Jump Starter and experience the peace of mind that comes with having a reliable and powerful backup power source for your vehicle.
Get yours today and never get caught without a jump start again!.
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Customer Questions & Answers
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Question:
What is the NOCO Boost X GBX155 jump starter and how does it work?
Answer: The NOCO Boost X GBX155 is a portable lithium jump starter designed to safely jump start a variety of vehicles, including cars, trucks, and motorcycles. Featuring a powerful 4250A peak current, this compact device bypasses traditional jumper cables and allows you to jump start your vehicle with a simple connection. The UltraSafe technology ensures protection against reverse polarity, overcharging, and short circuits, making it a reliable choice for any owner. -
Question:
Can I use the NOCO Boost X to charge my electronic devices?
Answer: Yes, the NOCO Boost X GBX155 doubles as a USB-C power bank charger. With its high-capacity battery, you can use it to charge smartphones, tablets, and other USB devices while on the go. This is particularly useful for road trips or during camping when access to conventional power sources may be limited. Simply connect your device using a USB cable to the jump starter's port for a quick charge. -
Question:
How long does it take to fully charge the NOCO Boost X jump starter?
Answer: Charging the NOCO Boost X typically takes about 2.5 hours when using a USB-C wall outlet. For optimal performance, ensure you use a compatible USB-C charger and cable. The quick charging capability means you can have the device ready for use whenever you need it, making it a convenient companion for unexpected battery failures or emergencies. -
Question:
Is the NOCO Boost X safe to use for beginners?
Answer: Absolutely. The NOCO Boost X GBX155 is designed with UltraSafe technology, which prioritizes user safety. It features spark-proof connections, reverse polarity protection, and overcurrent protection, making it incredibly user-friendly. Even those with no prior experience can successfully jump-start their vehicles without any risks or complications. -
Question:
What kinds of vehicles can the NOCO Boost X jump start?
Answer: The NOCO Boost X GBX155 is capable of jump-starting multiple types of vehicles, including gas engines up to 8 liters and diesel engines up to 6 liters. This makes it suitable for cars, SUVs, trucks, and motorcycles, effectively covering a wide range of uses. It's an essential tool for vehicle owners who want peace of mind when it comes to unexpected battery issues, whether at home or on the road. -
Question:
How should I maintain my NOCO Boost X jump starter?
Answer: To keep your NOCO Boost X in optimal condition, it's recommended to recharge it every 3-6 months when not in use. Store it in a cool, dry place and ensure that the connections are clean and free of debris. Regular checks on the charge level can help you avoid surprises. Proper maintenance will extend the lifespan of the jump starter and ensure it's always ready when you need it. -
Question:
Does the NOCO Boost X GBX155 include jumper cables?
Answer: Yes, the NOCO Boost X comes with a set of specific jumper cables designed for its use. These cables are securely connected and engineered to be user-friendly, ensuring safe connections without the risk of cross-polarity. It's essential to follow the provided instructions to guarantee a safe and effective jump-starting process. -
Question:
Can the NOCO Boost X be used in extreme temperatures?
Answer: The NOCO Boost X GBX155 operates effectively in extreme temperatures, ranging from -4°F to 122°F (-20°C to 50°C). This robust design allows you to use the jump starter in various weather conditions, making it an ideal solution for those who live in regions with harsh climates or for travelers venturing into unpredictable environments while ensuring reliable performance. -
Question:
Is the NOCO Boost X waterproof?
Answer: While the NOCO Boost X GBX155 is not fully waterproof, it is designed to be water-resistant. This means it can handle minor splashes or moisture but should not be submerged in water. For optimal longevity, it’s important to keep it dry and away from direct exposure to water, ensuring that it remains effective whenever you need to jump-start your vehicle. -
Question:
Where can I buy the NOCO Boost X GBX155 in Saint Lucia?
Answer: You can purchase the NOCO Boost X GBX155 at Ubuy, which offers a reliable shopping experience for customers in Saint Lucia. Ubuy provides a convenient way to order this high-quality jump starter online, ensuring you have swift access to essential vehicle tools for any emergencies. Just visit their website and search for the product to explore the purchasing options available to you.
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Last Updated on July 18, 2026
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XCD 1255
Order now and get it around Tuesday, July 28
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Features & Benefits
- Rated power of 4,250 amps for powerful engine starts.
- Fast USB-C charging, fully recharged in just 2.7 hours.
- Jump starts in just 5 minutes even from 0% battery.
- 60 watts power output for recharging various USB-C devices.
- Features UltraSafe 2.0 technology for improved safety and performance.
- Versatile for all vehicle types including cars, trucks, boats, and more.
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