NOCO Boost Pro GB150 Manual: A Comprehensive Guide
NOCO Genius Boost Pro GB150 is a powerful jump starter, offering a detailed manual for charging, safety, and utilizing its features effectively for vehicle assistance․
The NOCO Genius Boost Pro GB150 is a portable lithium jump starter designed for a wide range of vehicles, including cars, trucks, and even boats․ This device delivers 3000 Amps of peak current, providing a reliable solution for dead batteries․ It’s more than just a jump starter; it functions as a power bank for USB devices and includes an integrated LED flashlight for emergency situations․
This comprehensive guide will walk you through everything you need to know about the GB150, from understanding its features and safety precautions to mastering jump-starting procedures and proper maintenance․ The manual override feature allows for activation even with severely discharged batteries, while the smart technology ensures safe and spark-proof connections․ It’s built for convenience and dependability, making it an essential tool for any vehicle owner or roadside assistance kit․
What’s Included in the Box
Upon opening your NOCO Genius Boost Pro GB150 package, you’ll find several key components designed for immediate use and long-term maintenance․ The core item is, of course, the GB150 jump starter unit itself, featuring a robust and portable design․ Included are heavy-duty jumper cables with positively and negatively marked clamps, ensuring correct and safe connection to your vehicle’s battery terminals․
A USB charging cable is provided for recharging the GB150 from a standard USB power source․ Additionally, a microfiber storage bag protects the unit from scratches and damage during transport and storage․ A detailed user manual, offering step-by-step instructions and safety guidelines, is also included․ Finally, a quick start guide provides a simplified overview for immediate operation, allowing you to quickly address a dead battery situation․
Safety Precautions and Warnings
Prior to utilizing the NOCO Genius Boost Pro GB150, carefully review all safety precautions to prevent injury or damage․ Never attempt to jump start a damaged battery; inspect for cracks or leaks․ Always wear appropriate eye protection during jump starting procedures to shield against potential sparks or acid spray․ Ensure the jump starter is disconnected from the vehicle before removing the clamps․
Do not expose the GB150 to extreme temperatures or moisture․ This device is intended for 12-volt battery systems only; do not use on 6-volt or 24-volt systems․ Keep the unit out of reach of children․ Refer to the manual for complete safety guidelines․ Improper use can result in fire, explosion, or personal injury․ Always follow the manufacturer’s instructions diligently․

Understanding the GB150 Features
The NOCO Boost Pro GB150 boasts LED indicators, Boost mode, and a manual override, providing versatile power and safety for various jump-starting scenarios․
LED Indicators and Their Meanings
The NOCO Boost Pro GB150 utilizes a series of LED indicators to communicate its status and guide the user through the jump-starting process․ A solid green light signifies a fully charged unit, ready for use․ Flashing green indicates a low charge, prompting immediate recharging․ When the unit automatically detects a battery, the LEDs will pulse, transitioning to a flashing white light when Boost mode is activated, especially with the Manual Override feature engaged․

A solid red light signals an error condition, potentially indicating reversed polarity or an otherwise unsafe connection․ Flashing red warns of overheating or a detected battery issue․ Understanding these LED signals is crucial for safe and effective operation․ Refer to the complete manual for detailed troubleshooting steps related to each indicator, ensuring optimal performance and longevity of your NOCO jump starter․
Boost Mode Operation
Boost Mode on the NOCO Boost Pro GB150 is designed for deeply discharged batteries that may not register a sufficient voltage for a standard jump start․ The unit automatically detects the need for Boost, indicated by a flashing white LED, when the Manual Override feature is active․ This mode delivers a higher voltage output to attempt to initiate a charge and jump-start the vehicle․
Engaging Boost Mode is simple; the GB150 often activates it automatically․ However, users can manually initiate it if needed, following the instructions in the manual․ It’s crucial to ensure a secure connection before activating Boost, as the increased power output demands a stable link․ Always refer to the safety precautions outlined in the NOCO documentation when utilizing this powerful feature for optimal and safe operation․
Manual Override Functionality
The Manual Override feature on the NOCO Boost Pro GB150 is a critical function for jump-starting vehicles with severely depleted or damaged batteries․ When a battery registers a very low voltage, the GB150 might not automatically recognize it․ Activating Manual Override bypasses the automatic detection system, forcing the unit to deliver power․
To engage this feature, consult the NOCO manual for specific button sequences․ Once activated, the LED indicator will change, signaling the override is active․ Use caution, as Manual Override delivers maximum power and requires a firm, secure connection to the battery terminals․ It’s essential to understand the risks and follow all safety guidelines detailed in the GB150’s documentation to prevent damage or injury during this process․

Jump Starting Procedures
Properly connecting the NOCO Boost Pro GB150 to a vehicle battery, following the manual, is crucial for a safe and effective jump start process every time․
Connecting to a Vehicle Battery
Before connecting the NOCO Boost Pro GB150, ensure the vehicle is turned off․ Identify the positive (+) and negative (-) terminals on the vehicle’s battery; refer to your vehicle’s manual if needed․ Attach the red clamp to the positive terminal first, then the black clamp to a solid, unpainted metal surface on the vehicle’s chassis, away from the battery․
Avoid connecting the black clamp directly to the negative battery terminal, as this can create sparks and potentially ignite flammable gases․ Double-check the connections to ensure they are secure and making good contact․ The manual emphasizes a firm grip on the clamps․ Once connected, the NOCO unit will automatically detect the battery and prepare for jump starting, indicated by the LED lights․
Incorrect connections can damage the vehicle’s electrical system or the jump starter itself, so always prioritize safety and follow the instructions in the NOCO user manual carefully․
Initiating the Jump Start Process
After securely connecting the clamps to the vehicle battery, press the Power Button on the NOCO Boost Pro GB150․ The unit will initiate a system check and enter jump start mode․ The LED indicators will guide you through the process; a flashing white light signifies Boost mode is active, potentially indicating Manual Override is engaged․
Attempt to start the vehicle as you normally would․ If the vehicle doesn’t start immediately, wait up to 30 seconds before attempting again․ Avoid prolonged cranking, as this can overheat the starter motor․ The manual advises against repeated attempts exceeding a few tries;
If the vehicle still fails to start, consult the troubleshooting section of the NOCO manual or contact NOCO support for assistance․ Disconnect the clamps in reverse order – black first, then red – once the vehicle is running․
Troubleshooting Jump Start Failures
If the NOCO Boost Pro GB150 fails to jump-start a vehicle, first ensure the clamps are securely connected with a solid connection to the battery terminals․ Verify correct polarity – red to positive (+), black to negative (-)․ A flashing red light often indicates a connection issue or insufficient voltage․
If the LED displays an error, consult the manual for specific code meanings․ Try activating the Manual Override feature if the unit doesn’t automatically detect the battery․ Ensure all vehicle power loads (headlights, radio) are switched off before attempting a jump start․
For severely discharged batteries, a longer charging period with the GB150 may be necessary before a successful jump start is possible․ If problems persist, contact NOCO support for further guidance and potential troubleshooting steps․

Charging the GB150

The NOCO Boost Pro GB150 offers versatile charging options, utilizing included accessories or standard USB ports, with indicator lights showing charging progress․
Charging Options and Times

The NOCO Boost Pro GB150 provides several convenient charging methods to ensure it’s always ready for use․ You can utilize the included 12V vehicle charging adapter, plugging it into any standard car outlet for a reliable charge on the go․ Alternatively, a USB charging option allows you to replenish the battery using a standard USB power source and the provided USB cable, offering flexibility when a vehicle outlet isn’t accessible․
Charging times vary depending on the method used․ A full charge via the 12V vehicle adapter typically takes approximately 3-4 hours․ Utilizing a USB power source will generally require a longer charging duration, around 6-8 hours for a complete recharge․ The charging indicator lights clearly display the charging status, allowing you to monitor the progress and know when the unit is fully charged and prepared for its next jump-starting task․ Consistent maintenance charging is recommended to optimize battery health and longevity․
Understanding the Charging Indicator Lights
The NOCO Boost Pro GB150 utilizes a series of LED indicator lights to clearly communicate its charging status․ When connected to a power source, the lights will illuminate sequentially, indicating the charging progress․ A flashing light signifies that the unit is actively charging, while a solid light indicates a full charge has been achieved․
If all lights remain off when connected, verify the power source and cable connection․ A low battery state may initially show only one or two lights illuminating, gradually increasing as charging proceeds․ Understanding these visual cues is crucial for ensuring the GB150 is optimally charged and ready for use․ Regularly checking the indicator lights helps maintain peak performance and extends the lifespan of the internal battery․
Proper Battery Maintenance for the GB150
To maximize the lifespan and performance of your NOCO Boost Pro GB150, consistent battery maintenance is essential․ Regularly charge the unit, even when not in use, to prevent deep discharge, which can degrade the lithium-ion battery․ Store the GB150 in a cool, dry environment, avoiding extreme temperatures․
Avoid leaving the unit connected to a charger indefinitely, as overcharging can also reduce battery health․ Periodically check the charging indicator lights to monitor the charge level․ It’s recommended to fully discharge and recharge the unit every six months to recalibrate the battery management system․ Proper storage and consistent charging habits will ensure your GB150 remains a reliable power source for years․

Additional Features & Uses
The NOCO Boost Pro GB150 features a USB output for charging devices and an integrated emergency flashlight, enhancing its versatility beyond jump-starting vehicles․
USB Output for Device Charging
The NOCO Boost Pro GB150 isn’t just a jump starter; it doubles as a portable power source for your essential devices․ Equipped with a convenient USB port, this feature allows you to charge smartphones, tablets, and other USB-powered gadgets on the go․ This is particularly useful during emergencies or when you’re away from traditional power outlets․
To utilize the USB charging function, simply connect your device to the USB port using a standard USB cable․ The GB150 will begin charging your device immediately, drawing power from its internal lithium battery․ The charging speed will depend on the device’s power requirements and the remaining charge in the GB150 itself․ It’s a valuable addition for travelers, campers, or anyone who needs a reliable power source for their electronics․
Emergency Flashlight Function
The NOCO Boost Pro GB150 incorporates a built-in LED flashlight, providing a crucial safety feature during nighttime emergencies or low-light situations․ This flashlight offers multiple modes, typically including a steady beam, a flashing beacon, and an SOS signal․ These modes cater to various needs, from illuminating a dark engine bay to signaling for help․
Activating the flashlight is usually straightforward – a dedicated button controls its operation․ The SOS mode is particularly valuable for attracting attention in emergency scenarios․ The bright LED ensures visibility, enhancing safety when working on your vehicle or navigating in the dark․ It’s a thoughtfully integrated feature that adds significant value to the GB150’s overall utility, making it a versatile tool for roadside assistance and beyond․
Using as a Power Bank
The NOCO Boost Pro GB150 isn’t just a jump starter; it doubles as a portable power bank for your USB-powered devices․ This functionality allows you to charge smartphones, tablets, and other gadgets on the go, making it incredibly useful during travel or emergencies when access to conventional power sources is limited․
To utilize the power bank feature, simply connect your device to the GB150’s USB port using a standard USB cable․ The unit will then begin charging your device, drawing power from its internal lithium battery․ The charging speed will depend on the device’s requirements and the GB150’s remaining battery capacity․ It’s a convenient way to stay connected and powered up, extending the GB150’s versatility beyond jump-starting vehicles․

Technical Specifications
The GB150 boasts 3000A peak current, 12V output, and a lithium battery; its dimensions and weight are compact for portability and convenient storage․
Battery Capacity and Performance
The NOCO Boost Pro GB150 utilizes a lithium-ion battery, delivering exceptional performance and reliability․ Its substantial capacity allows for multiple jump starts on a single charge, making it a dependable companion for various vehicles, including cars, trucks, and SUVs․ The internal battery chemistry ensures minimal self-discharge, meaning it retains its charge effectively even during prolonged storage․
Specifically, the GB150 provides 3000 Amps of peak current, sufficient to jump-start engines up to 6․0-liter gasoline and 4․0-liter diesel․ This robust power output, combined with its compact size, makes it a standout performer in the portable jump starter category․ The lithium-ion technology also contributes to a lighter overall weight compared to traditional lead-acid jump starters, enhancing its portability and ease of use․ Consistent performance is maintained across a wide range of temperatures, ensuring reliable operation in diverse climates․
Dimensions and Weight
The NOCO Boost Pro GB150 is designed with portability in mind, boasting compact dimensions that make it easy to store in a vehicle’s glove compartment, toolbox, or even a backpack․ Its overall dimensions are approximately 7․1 inches in length, 3․1 inches in width, and 1․1 inches in height․ These relatively small measurements contribute significantly to its convenience, allowing for effortless transport and storage without sacrificing performance․
Despite its powerful capabilities, the GB150 remains remarkably lightweight, weighing in at approximately 2․4 pounds (1․1 kilograms)․ This minimal weight further enhances its portability, making it accessible for users of all ages and physical abilities․ The combination of its compact size and light weight ensures that it won’t add unnecessary bulk or strain during emergency situations or routine maintenance․ It’s truly a powerhouse in a portable package․
Operating Temperature Range
The NOCO Boost Pro GB150 is engineered to perform reliably across a wide spectrum of environmental conditions, ensuring dependable jump-starting capabilities regardless of the weather․ Its optimal operating temperature range falls between 32°F (0°C) and 104°F (40°C)․ Within this range, the device delivers peak performance and maintains its internal battery health effectively․
However, the GB150 can still function, albeit with potentially reduced performance, in temperatures slightly outside this ideal range․ It can operate down to 14°F (-10°C), but prolonged exposure to extremely cold temperatures may temporarily diminish its capacity․ Similarly, operation above 104°F (40°C) could lead to overheating and reduced efficiency․ It’s crucial to avoid exposing the unit to direct sunlight for extended periods to prevent exceeding the maximum operating temperature․ Proper storage within the recommended range is vital for longevity․

Warranty Information & Support
NOCO provides a warranty for the GB150, and comprehensive support resources are readily available, including FAQs and direct contact options for assistance․
NOCO Warranty Details
NOCO offers a limited warranty on the Genius Boost Pro GB150, protecting against defects in materials and workmanship․ The standard warranty period is typically 18 months from the original purchase date, though it’s crucial to retain proof of purchase for validation․ This warranty covers product replacement or repair at NOCO’s discretion․
However, the warranty doesn’t extend to damage resulting from misuse, accidents, unauthorized modifications, or normal wear and tear․ Specifically, damage caused by improper jump-starting techniques, reverse polarity connections, or exceeding the unit’s specifications voids the warranty․
To initiate a warranty claim, customers must contact NOCO support with details of the issue and proof of purchase․ NOCO will then provide instructions for returning the unit for assessment․ The warranty is non-transferable and applies only to the original purchaser․
Contacting NOCO Support
NOCO provides multiple avenues for customers needing assistance with their Genius Boost Pro GB150․ The primary method is through their official website, www․nooco․com, which features a comprehensive support section with FAQs, troubleshooting guides, and downloadable manuals․
Customers can also reach NOCO support directly via email․ A dedicated support email address is typically available on their website’s contact page․ For immediate assistance, NOCO often offers phone support during business hours; the phone number can also be found on their website․
When contacting support, be prepared to provide your product model (GB150), purchase date, and a detailed description of the issue․ Having this information readily available will expedite the support process and ensure a quicker resolution to your problem․
Frequently Asked Questions (FAQ)
Q: What does a flashing white light mean? A: A flashing white light indicates the Manual Override feature is active, allowing a jump start even with a weak battery detection․ Q: How long does the GB150 hold a charge? A: It can hold a charge for over a year when stored properly․
Q: Can I charge the GB150 while jump starting? A: No, do not attempt to charge the unit during a jump start․ Q: What vehicles is the GB150 compatible with? A: It’s suitable for 12-volt systems found in most cars, trucks, and SUVs․
Q: What if the GB150 doesn’t jump start my vehicle? A: Ensure proper connection, try the Boost mode, or utilize the Manual Override․ If issues persist, contact NOCO support․
