






NOCO GB251 Boost Max 24V 3000A Jump Starter
- Reliably jump starts commercial vehicles - 32-liter gas or diesel engines
- Highly portable design makes it easy to bring along at only 13.6 pounds
- Integrated LED flashlight with 6 modes, including SOS and strobe so you can signal traffic
- Internal power bank so you can charge multiple personal devices in a pinch
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Description
NOCO GB251 Boost Max 24V 3000A Jump Starter
Jump Start Anything, Harness Endless Power
Be unstoppable with this commercial-grade jump starter, the NOCO GB251 Boost Max. This product is built to jump-start 32+ liter gas and diesel engines, so you can use it on semi-trucks, motorhomes, coaches, buses, agricultural machines, construction, or vocational equipment. This jump starter provides a wide range of personal, commercial, and vocational applications!
Extensive Diagnostics
The GB251 allows you to find the problem thanks to its extensive features. The included voltmeter will display your vehicle's battery voltage, while additional LED displays alert you to error conditions and internal temperature readings. A 60-second timeout feature (while using Boost mode) will help save on battery and keep you safe. The GB251 is designed to provide easy-to-understand information, allowing you to use it safely during unforeseen emergencies.
More Than a Jump Starter
Stay prepared with NOCO GB251's additional features: the power bank and flashlight. The powerful 600-lumen LED has 6 modes, including SOS and strobe. The included power bank has 2 USB ports to charge multiple devices at once, including cell phones, laptops, tablets, and wireless headphones. The 12V output port provides additional powering options for supportive equipment, like tire pumps and more. With all these features, the GB251 gives you the best chance for success in any situation!
- Notable Features
- » Jump starts batteries on 32+ L engines - capable of jump-starting almost every type of vehicle
- » 60-second power conservation feature automatically shuts off the unit to save power
- » Built with spark-proof technology and Error LED if reverse polarity is detected
- » Voltmeter and Charge LED enable you to make advanced diagnostics when faced with a problem
- » Power bank provides 5V/2.1A of output power to charge devices like smartphones, tablets, tire pumps, and more
- » 600 lumen LED Flashlight has 6 modes (100%, 50%, 10%, SOS, Blink, and Strobe)
Item Details
| Brand | NOCO |
| SKU | NOCO-GB251 |
| Series | Boost Max |
| Manufacturer Part Number | GB251 |
| UPC | 046221190410 |
| In the Box | 12V DC Charger, Battery Adapter, Carry Bag, User Manual |
Specifications
Unit Dimensions
| Length | 15.04 in (382 mm) |
| Width | 8.62 in (219 mm) |
| Height | 3.7 in (94 mm) |
| Weight | 217.6 oz (6169 g) |
Certifications & Transport
| Certifications/Standards | ANSI, CE, FCC, RoHS |
| Country Of Origin | Malaysia |
| HTS Code | 85044030 |
Packaging/Shipping Dimensions
| Length | 19.07 in |
| Width | 13.91 in |
| Height | 9.92 in |
| Shipping Weight | 21.45 lb |
Documents
Additional Details
| Packaging | Boxed |
| Warranty |
NOCO 1 Year Limited Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Independent 4-slot charging for different batteries
- Touch screen control provides user-friendly operation
- 4 working modes for charging, testing batteries, and more
- Compatible with Li-ion, Ni-Cd, & NiMH batteries
- Quick Charge 3.0 technology enables fast and efficient device charging
- USB compatibility supports a wide range of electronic devices
- Compact adapter design makes it ideal for travel and everyday use
- Intelligent charging management helps optimize power delivery
- Universal cable to consolidate chargers for work, home, or EDC use
- USB-C, Micro-USB, and Lightning plugs for various electronics
- USB-C input with USB-A adapter for use with any USB power source
- 3.93ft long cord, allowing you to use your phone during recharging!
- Premium materials for durability and fast charge speeds
- Fits flashlights w/ diameter of 24-32mm & length of 130mm-170mm
- Great for EDCs, tactical lights, slim lights, & more!
- Durable and flexible nylon material keeps lights secure
- 33g weight won't drag you down!
- Portable powerhouse - emits a 1148ft beam from a 3.4in light!
- Strobe and SOS modes accessible for emergencies
- Dual-fuel power - swap in a CR123A when needed
- Strong magnetic tailcap for hands-free repair jobs
- USB-C port offers seamless recharging from anywhere!
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime



