noco boost max gb500

6250 Peak Amps for your 12V/24V semi truck or construction vehicle

The Noco Boost MAX GB500 is the most powerful jump starter from Noco and commercial fleet owners of transportation, mining, and other industries with big vehicles love it. Here is all you need to know about it.

12V/24V/6250 Amps Peak

32L Gas/Diesel engines

Prime Shipping Available

Secure Payment through Amazon

30-Day Return Guarantee

12 months free warranty

Technical Specifications

  • 6250 Amp (peak current)
  • 12/24 Volts
  • Works with up to 45L Gas and Diesel engines
  • Operating temperature: -22°F to +122°F (-30°C to +50°C)
  • USB-A Out: Dual 5V, 2.1A
  • 12V Cigarette adapter DC port
  • Charge time for 1 jump start: 5 minutes
  • Fast charging time: 8.5 hrs to full charge
  • High Temperature Error LED
  • Low Temperature Error LED
  • Error LED
  • 2200 Lumen LED flashlight
  • 12.63 (length) x 7.31 (width) x 6.39 (height) inches
  • 19 lbs (6.67kg)
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
  • The Boost Max Series – Introducing our most powerful lithium jump starters yet. Designed for the largest, most challenging engine starts ever. With…
  • UltraSafe – Safe and easy to use battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt or…

The noco gb500 jump starter compared vs similar items

Image
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
YESPER 12V/24V Car Jump Starter, 6000A Peak 4.1 lbs Portable Jump Starter Battery Pack 42000mAh Battery Booster Pack (Up to All Gas/Diesel Engine) Jumper Box with LED Screen…
AUTOGEN 12V & 24V Jump Starter 10000Amp Lithium Iron Phosphate (LiFePO4) Battery, Booster Jumper Box with Smart LED Screen Built-in LED Light
Item
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
YESPER 12V/24V Car Jump Starter, 6000A Peak 4.1 lbs Portable Jump Starter Battery Pack 42000mAh Battery Booster Pack (Up to All Gas/Diesel Engine) Jumper Box with LED Screen…
AUTOGEN 12V & 24V Jump Starter 10000Amp Lithium Iron Phosphate (LiFePO4) Battery, Booster Jumper Box with Smart LED Screen Built-in LED Light
Model
NOCO Boost Max GB500
YESPER Monster
Autogen LiFeP04
Peak Current
12V/24V – 6250 Amps
12V/24V – 6000 Amps
12V/10000A – 24V/5000 Amps
Engine Size it can start
45L Gas/Diesel
All Gas/Diesel
All Gas/12L Diesel
Time for 1 jump start
5 min
Not Specified
Not Specified
Time from 0 to 100% charge
8.5hrs with 56W Charger
Not Specified
Not Specified
USB A
OUT: 10W x2
OUT: 5V/2.1A x2
OUT: 5V/2A – 5V/1A
USB C
No.
IN for quick charge
No.
12V Power Port
Operating Ambient Temperature
-22°F to +122°F (-30°C to +50°C)
-4℉ to 140℉
Not specified but claims it works in high temperatures
Water and Dust Resistant
Force Start
LED Flashlight
2,200 Lumen
Yes but no Lumens specified
Yes but no lumens specified
Dimensions
12.63 x 7.31 x 2.39 inches
9.9 x 7 x 11.2 inches
14.4 x 11.92 x 5.07 inches
Weight
19 lbs (6.67kg)
31.7 lbs
7.37 lbs
Spark Proof Protection
Reverse Polarity Protection
Price
Price not available
Price not available
Price not available
Image
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
Item
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
Model
NOCO Boost Max GB500
Peak Current
12V/24V – 6250 Amps
Engine Size it can start
45L Gas/Diesel
Time for 1 jump start
5 min
Time from 0 to 100% charge
8.5hrs with 56W Charger
USB A
OUT: 10W x2
USB C
No.
12V Power Port
Operating Ambient Temperature
-22°F to +122°F (-30°C to +50°C)
Water and Dust Resistant
Force Start
LED Flashlight
2,200 Lumen
Dimensions
12.63 x 7.31 x 2.39 inches
Weight
19 lbs (6.67kg)
Spark Proof Protection
Reverse Polarity Protection
Price
Price not available
Image
YESPER 12V/24V Car Jump Starter, 6000A Peak 4.1 lbs Portable Jump Starter Battery Pack 42000mAh Battery Booster Pack (Up to All Gas/Diesel Engine) Jumper Box with LED Screen…
Item
YESPER 12V/24V Car Jump Starter, 6000A Peak 4.1 lbs Portable Jump Starter Battery Pack 42000mAh Battery Booster Pack (Up to All Gas/Diesel Engine) Jumper Box with LED Screen…
Model
YESPER Monster
Peak Current
12V/24V – 6000 Amps
Engine Size it can start
All Gas/Diesel
Time for 1 jump start
Not Specified
Time from 0 to 100% charge
Not Specified
USB A
OUT: 5V/2.1A x2
USB C
IN for quick charge
12V Power Port
Operating Ambient Temperature
-4℉ to 140℉
Water and Dust Resistant
Force Start
LED Flashlight
Yes but no Lumens specified
Dimensions
9.9 x 7 x 11.2 inches
Weight
31.7 lbs
Spark Proof Protection
Reverse Polarity Protection
Price
Price not available
Image
AUTOGEN 12V & 24V Jump Starter 10000Amp Lithium Iron Phosphate (LiFePO4) Battery, Booster Jumper Box with Smart LED Screen Built-in LED Light
Item
AUTOGEN 12V & 24V Jump Starter 10000Amp Lithium Iron Phosphate (LiFePO4) Battery, Booster Jumper Box with Smart LED Screen Built-in LED Light
Model
Autogen LiFeP04
Peak Current
12V/10000A – 24V/5000 Amps
Engine Size it can start
All Gas/12L Diesel
Time for 1 jump start
Not Specified
Time from 0 to 100% charge
Not Specified
USB A
OUT: 5V/2A – 5V/1A
USB C
No.
12V Power Port
Operating Ambient Temperature
Not specified but claims it works in high temperatures
Water and Dust Resistant
Force Start
LED Flashlight
Yes but no lumens specified
Dimensions
14.4 x 11.92 x 5.07 inches
Weight
7.37 lbs
Spark Proof Protection
Reverse Polarity Protection
Price
Price not available

The noco jump starter gb500 compared with other noco boosters

Image
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
NOCO Boost Max GB250 5250 Amp 12-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 16-Liters
NOCO Boost Max GB251 3000 Amp 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 32-Liters
Model
GB500+
GB250+
GB251+
Voltage & Peak Amps
12V/24V – 6250A
12V – 5250A
24V – 3000A
Engines size it can start
Up to 45.0L Gas & Diesel Engines
Up to 16.0L Gas & Diesel Engines
Up to 32.0L Gas & Diesel Engines
Flashlight
💡 2200 Lumen Flashlight
💡 600 Lumen Flashlight
💡 600 Lumen Flashlight
Built-in Voltmeter
USB Ports
2x USB-A Out
2x USB-A Out
2x USB-A Out
Protections
Spark Proof & Reverse Polarity Protection
Spark Proof & Reverse Polarity Protection
Spark Proof & Reverse Polarity Protection
Error LED
Hot/Cold internal temperature LED indicator
Auto power conservation mode
Price
Price not available
$1,199.95
$1,199.95
Image
NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
Model
GB500+
Voltage & Peak Amps
12V/24V – 6250A
Engines size it can start
Up to 45.0L Gas & Diesel Engines
Flashlight
💡 2200 Lumen Flashlight
Built-in Voltmeter
USB Ports
2x USB-A Out
Protections
Spark Proof & Reverse Polarity Protection
Error LED
Hot/Cold internal temperature LED indicator
Auto power conservation mode
Price
Price not available
Image
NOCO Boost Max GB250 5250 Amp 12-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 16-Liters
Model
GB250+
Voltage & Peak Amps
12V – 5250A
Engines size it can start
Up to 16.0L Gas & Diesel Engines
Flashlight
💡 600 Lumen Flashlight
Built-in Voltmeter
USB Ports
2x USB-A Out
Protections
Spark Proof & Reverse Polarity Protection
Error LED
Hot/Cold internal temperature LED indicator
Auto power conservation mode
Price
$1,199.95
Image
NOCO Boost Max GB251 3000 Amp 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 32-Liters
Model
GB251+
Voltage & Peak Amps
24V – 3000A
Engines size it can start
Up to 32.0L Gas & Diesel Engines
Flashlight
💡 600 Lumen Flashlight
Built-in Voltmeter
USB Ports
2x USB-A Out
Protections
Spark Proof & Reverse Polarity Protection
Error LED
Hot/Cold internal temperature LED indicator
Auto power conservation mode
Price
$1,199.95

What’s in The Package?

What is inside the box of the NOCO Boost MAX GB500.
  • NOCO Boost Max GB500 6250A 12V/24V
  • 56W Power Adapter with interchangeable 60-inch (1. 5m) AC Cords for Australia (Type I), Europe (Type C), North America (Type A), and the United Kingdom (Type G)
  • XGC Kit
  • Max Protection EVA Protective Case
  • User manual

ADVANTAGES of the noco boost gb500

This is a time and frustration saving investment: If you have commercial vehicle and don’t have one of these with you, a dead battery may cause you delays and ruin your job plan for the day or the week.

This jump starter pack worths every penny: When you think about all delays, fines, and expenses a dead battery can cause, the price of the GB500 is a real bargain.

12/24V & 6250 Amps: This jump starter is designed to work with any 12/24V vehicle, gas or diesel, of up to 45 L engine size.

Superb performance and jump start function: The 6250 Amps this unit produces makes it almost impossible to fail to jump start any vehicle, and if a drained battery is in the way, the manual override function simply forces it to start.

Electronics power source: As powerful as it is, this jump starter can also power your 5V electronics like phones, cameras, drones and more.

2x USB A Ports: These ports help you charge your electronic devices.

12V Port: Power tire inflators and other appliances like small coffee machines.

12V Car Cigarette adapter: Charge your Noco Boost Max GB500 on the go and always have it ready should you need it.

5 min = 1 jumpstart: Other boosters need 50 or 80% of their battery charge to operate, but the GB500 gives you at least 1 effective jump start with 5 minutes of charge.

Quick Charge: The included XGC power adapter charges your Noco Boost 6250A in 8.5 hours from 0 to 100% charge.

Sparks free protection: Yes, even if the clamps touch each other, the Ultra Safe technology avoids sparks being part of the jump starting experience.

Reverse polarity free protection: People cause extreme and expensive damage to their cars when they place jumper cables to the wrong battery terminal. The GB500 lets you know if the connection is reversed and doesn’t operate until the connection is right.

Internal Battery Temperature protection: To protect your investment, the GB500 lets you know if the internal battery temperature is not right for operation. Other similar boosters don’t do this and allow you to operate them in the wrong temperature, damaging the internal battery.

Auto Power Conservation: This automatic feature will save the booster’s battery by switching it off after 60 seconds of pushing the On button. This way the GB500 will keep its charge and be ready for when you need it.

Engineered with Lithium battery: The brutal power of this unit and incredible portability is thanks to using a lithium battery, which stores more power in less space than traditional lead-acid batteries.

2200 Lumen lamp: This amount of light will help you see in the dark and boost your vehicle correctly. Perfect if you happen to be stranded at the middle of the road without anyone to help you.

noco gb500 reviews from current customers

This is the most powerful jump starter Noco produces, which already says a lot. It is designed for the commercial sector and current users are happy with their purchase. Here are some of those comments if you want to review them.

NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
  • The Boost Max Series – Introducing our most powerful lithium jump starters yet. Designed for the largest, most challenging engine starts ever. With…
  • UltraSafe – Safe and easy to use battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt or…

😀

So far this product has come thru and performed pretty good on several uses; 12 volt & 24 volt systems. However for about 2 thousands dollars; you’ll get only…

😡

I purchased this product to use in a fleet environment that has both 12v and 24v vehicles. The first unit failed after not much more than a week. It would no longer charge the internal…

😀

Great jump pack, don’t be afraid to buy it. Turns a dear semi over with no problem in the freezing temps. It will crank it over multiple times before it quits….

HOW TO USE THE gb500+ noco

The noco boost GB 500 is easy to use

Operating this jump starter is very simple, yet here are a few notes are worth mentioning if this is the 1st time you use one of these jumpers.

  • 1st of all, the connection of the clamps must be solid and right, that is, the red clamp to the positive terminal of the battery and the black to the negative one.
  • Push the On button and when the charge LEDs describe a chasing pattern and the BOOST Led is solid white, you can start the engine.
  • After this, turn off the booster and disconnect the clamps.

Yet, if things don’t go that smooth for you, here are some comments I think you can use based on my experience using these boosters.

IF AN LED IS ON OR BLINKING THERE IS AN ERROR THAT NEEDS CORRECTION

The Noco GB500 LEDs will alert you if something is wrong with the connection and will not operate until the condition is fixed. It is a great idea to check the specification sheet and user manual, posted below in this review, to help you understand what is going on with your booster.

However, the most common error is a reversed connection, so if this is the case simply switch the clamps and that’s it.

OK – NO ERROR LEDS BUT NO CHASING PATTERN, NO BOOST LED AND NO NOTHING!!!

This is another pretty common situation and is when the manual override function needs to be used.

  1. Check the car battery voltage in your GB500 when connected to the booster. If it is under 2V, this is a clear confirmation the force start function is needed.
    • Some batteries can have more than 2V and still be heavily discharged, so the force start mode still applies.
  2. But before using the manual override, remember it disables all safety features, so follow each step in the right order to have a successful and safe jump start.
  3. Ensure the connection is right and tight.
  4. After this, push the manual override button for about 3 seconds until the chasing pattern appears and the BOOST LED blinks on and off. This tells the force start function is active and the booster will force current to the battery.
  5. Turn on the engine.
  6. When finished, turn off the booster GB500 and disconnect the clamps, in that order.

Again, very simple process, yet if you want to have a visual guide, these videos will show you how simple and easy the work is done.

How to jump start your car with the GB500+
How to use the GB500 Manual Override
The NOCO Boost GB500

User Manual and Specification Sheet

What You Need to Know Before Buying the GB500 jump starter

No type-C USB port: The GB500 is not compatible with USB-C type devices.

GET THE GB500 TODAY!

NOCO Boost Max GB500 6250 Amp 12-Volt and 24-Volt UltraSafe Portable Lithium Jump Starter Box, Battery Booster Pack, and Commercial Jumper Cables for Gasoline and Diesel Engines Up to 45-Liters
  • The Boost Max Series – Introducing our most powerful lithium jump starters yet. Designed for the largest, most challenging engine starts ever. With…
  • UltraSafe – Safe and easy to use battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt or…

FAqS

How many jump starts can I get before needing a recharge?

Several, although it will depend on the size of the engines, the condition of these, and the ambient temperature among other factors.

Bottom line is this jump starter can give you several jumps on a row and with a single charge.

HOW LONG DOES IT TAKE TO FULL CHARGE?

8.5 hours when using the included XGC power adapter. The other way to charge this unit and through its 12V cigarette adapter. You can charge it while on the go and always have it ready for when it is needed.

Does this unit have inverter?

No. The GB500 only has USB ports.

Can this unit charge a car battery?

No. Although very powerful, this is only a jump starter. If you are interested in battery chargers then the Genius products from Noco are what you are looking for.

Noco Boost Max GB500

NOCO Boost MAX GB500 | 12V/24V/6250A | 45L Gas & Diesel Engines | ✅ Trusty | UltraSafe | Cost-Efficient | Comparison Table vs similar items.

Product Brand: NOCO Boost

Product Currency: USD

Product Price: 1999.99

Product In-Stock: InStock

Editor's Rating:
5

Pros

  • 6250 Peak Amps
  • 12 & 24 Volts
  • Great cost-Benefit
  • Force Start Function
  • Spark Proof
  • Fast Charge

Cons

  • No Type C USB port