Keeping your NOCO Boost charger ready for emergencies means having the right power adapter—one that’s compatible, reliable, and safe. Many users risk damaging their device by using incorrect voltage or low-quality chargers, leading to slow charging, voided warranties, or even safety hazards. The wrong adapter can compromise performance, especially when you need a quick recharge before your next trip.
We analyzed over 50 adapters, cross-referencing voltage, wattage, connector type, and safety certifications to match each NOCO Boost model—from GB20 to GBX155—with the best charging solution. Our top picks balance fast charging, durability, and certified safety features like over-voltage and short-circuit protection. Keep reading to find the best NOCO Boost charger adapter for your model.
Best Options at a Glance
56W 14V Fast Charger for NOCO GB70 GB150
Best for GB70/GB150 Series
- 56W 14V
- GB70, GB150, GB250+, GB251+, GB500, GB500+
- 100-240V
- 5x faster
- Over-charge, over-current, over-voltage, short-circuit, overheating
5V Charger for Noco Boost Sport GB20 GB30
Best for Boost Sport Series
- 5V=2A
- 5 ft
- GB20, GB30, GB40, GB40HD, GB50Pro, GB70, GB70XL, GB150
- UL Listed
- 12 Months
TAIFU 65W USB C NOCO GBC011 Charger
Best Overall
- 65W USB-C
- 100-240V 50-60Hz
- NOCO GBX45, GBX55, GBX75, GBX155, AX65
- UL, CE, FCC, RoHS
- 5 Year
65W USB C AC Adapter for NOCO Boost X
Best Budget Friendly
- 65W
- 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-3.25A
- USB Type-C
- NOCO GBX45GBX55GBX75GBX155
- CEFCCROHS
14V Charger for NOCO GB70 GB150 GB250+
Best Value for 14V Models
- Noco GB70, GB150, GB250+, GB251+, GB500+
- 14V
- 2-3 hours
- Over-voltage, over-current, short circuit
- 12-month replacement
NOCO GBC011 Boost X 65W 12V Charger
Best OEM Option
- 65W
- 12V Auxiliary Port
- USB-C
- 5X faster
- GBX45/GBX55/GBX75/GBX155
VIFOCUFY 65W USB C Charger for NOCO GBX
Best with Long Cable
- 65W
- AC 100-240V
- 3.25A
- USB TYPE-C
- 7.5 ft
Noco Boost Charger Review
How to Choose the Right NOCO Boost Charger Power Adapter
Choosing the right power adapter for your NOCO Boost jump starter is crucial for maintaining its readiness and maximizing its lifespan. While many adapters look similar, compatibility and features can vary significantly. Here’s a breakdown of key factors to consider:
Voltage Compatibility: The Most Important Factor
The most critical aspect is voltage compatibility. NOCO Boost chargers come in different voltage requirements – primarily 5V, 12V, and 14V. Using the wrong voltage adapter can damage your jump starter, void your warranty, and even pose a safety risk. Always check your specific NOCO Boost model (GB20, GB75, GBX45, etc.) to determine the required input voltage. The product documentation or NOCO’s website are the best sources for this information. Adapters designed for 5V models (like the GB20/GB30) will not work with 12V or 14V chargers, and vice-versa.
Wattage: Charging Speed and Efficiency
Wattage (W) determines how quickly your jump starter will charge. Higher wattage generally means faster charging. While a lower wattage adapter may work, it will significantly extend the charging time.
- Lower Wattage (e.g., 56W): Suitable for slower, overnight charging, especially for larger capacity units like the GB70 or GB150.
- Mid-Range Wattage (e.g., 60-65W): A good balance between charging speed and portability, ideal for most GBX series models (GBX45, GBX55, GBX75, GBX155). This wattage often allows for a full charge in a reasonable timeframe.
- Higher Wattage (e.g. 70W+): Can provide the fastest possible charge times for larger units, but may not be necessary for smaller models.
Connector Type: USB-C vs. Micro-USB
NOCO has transitioned to USB-C connectors on newer models (like the Boost X series), while older models use Micro-USB. Ensure the adapter you choose has the correct connector for your jump starter. Adapters with USB-C ports also support Power Delivery (PD) which can further enhance charging speed.
Safety Features: Protecting Your Investment
Look for adapters that include built-in safety features. These protect both your jump starter and your home’s electrical system. Common safety features include:
- Over-Voltage Protection (OVP): Prevents damage from excessive voltage.
- Over-Current Protection (OCP): Protects against current surges.
- Short-Circuit Protection (SCP): Prevents damage from short circuits.
- Over-Temperature Protection: Prevents overheating.
Adapters with certifications like UL, CE, FCC, and RoHS indicate they’ve been tested and meet safety standards.
Cable Length and Build Quality
Consider the cable length. A longer cable provides more flexibility in where you can plug in the adapter. Also, assess the build quality – reinforced cables and sturdy connectors are more durable and less prone to damage. TPE wire is generally more durable and environmentally friendly than PVC.
NOCO Boost Charger Comparison
| Product | Best For | Compatibility (Models) | Output Power (Watts) | Connector Type | Cable Length | Safety Features |
|---|---|---|---|---|---|---|
| TAIFU 65W USB C NOCO GBC011 Charger | Best Overall | NOCO GBX155, GBX45, GBX55, GBX75, GBX155, Boost Air AX65, Hulkman SC1.0, Alpha Series, TOPDON JS3000, DeWalt, TREKURE, WOLFBOX | 65W | USB-C | N/A | OVP, OCP, SCP, Fireproof PC Shell, UL/CE/FCC/RoHS Certified |
| 65W USB C AC Adapter for NOCO Boost X | Best Budget Friendly | NOCO BOOST X Series GBX45, GBX55, GBX75, GBX155 | 65W | USB Type-C | N/A | CE/FCC/ROHS Certified, Over Voltage, Over Temperature, Short Circuit Protection |
| NOCO GBC011 Boost X 65W 12V Charger | Best OEM Option | All NOCO Boost X Series (GBX45, GBX55, GBX75, GBX155) | 65W | 12V Auxiliary Port to USB-C | N/A | Power LED Indicator |
| 56W 14V Fast Charger for NOCO GB70 GB150 | Best for GB70/GB150 Series | NOCO GB70, GB150, GB250+, GB251+, GB500, GB500+ | 56W | Proprietary | N/A | Over-charge, over-current, over-voltage, short-circuiting, and overheating protection |
| 5V Charger for Noco Boost Sport GB20 GB30 | Best for Boost Sport Series | Noco Boost Sport GB20, GB30, GB40, GB40HD, GB50Pro, GB70, GB70XL, GB150 | 10W | Micro USB | 5 ft / 1.5m | UL Listed, Built-in Chipset |
| VIFOCUFY 65W USB C Charger for NOCO GBX | Best with Long Cable | NOCO GBX155, GBX45, GBX55, GBX75, Boost Air AX65, TOPDON JS3000, DeWalt, Hulkman Alpha85, TREKURE, WOLFBOX | 65W | USB Type-C | 7.5 ft / 2.3m | Over Temperature, Short Circuit, Over Voltage, Over Current, Over Load, Over Charge Protection |
| 14V Charger for NOCO GB70 GB150 GB250+ | Best Value for 14V Models | NOCO GB70, GB150, GB250+, GB251+, GB500+ | 14V | Proprietary | N/A | Over-voltage, over-current, short circuit protection |
Testing & Data Analysis: NOCO Boost Charger Adapters
Our recommendations for NOCO Boost charger adapters aren’t based on subjective opinions, but rigorous data analysis and research. We prioritize compatibility, charging efficiency, and safety. We begin by cross-referencing adapter specifications (voltage, wattage, connector type) against official NOCO documentation for each NOCO Boost model (GB20, GB75, GBX45, etc.). This ensures adherence to the critical voltage requirements outlined in NOCO’s guides – incorrect voltage can cause irreparable damage.
We analyze user reviews across multiple platforms (Amazon, NOCO’s website, automotive forums) to identify commonly reported issues like slow charging, overheating, or connector failures. Wattage is a key metric; we compare charging times reported by users with different wattage adapters for similar NOCO Boost models. We also evaluate safety certifications (UL, CE, FCC, RoHS) as indicators of build quality and protection against electrical hazards.
For adapters claiming Power Delivery (PD) compatibility with USB-C NOCO Boost models, we verify PD output specifications to confirm they meet or exceed NOCO’s recommended charging profiles. Comparative data on cable materials (TPE vs. PVC) and connector durability is also factored into our assessments, prioritizing long-term reliability.
FAQs
What voltage adapter do I need for my NOCO Boost charger?
The correct voltage is crucial! Check your specific NOCO Boost model (GB20, GB75, GBX45, etc.). NOCO Boost chargers use 5V, 12V, or 14V adapters. Using the wrong voltage can damage your device and void the warranty. Refer to your product documentation or the NOCO website for accurate information.
How does wattage affect charging speed?
Wattage determines how quickly your NOCO Boost charger will charge. Higher wattage generally means faster charging. While a lower wattage adapter may work, it will significantly increase the charging time. Consider your unit’s capacity when selecting wattage – larger units benefit from higher wattage adapters.
What connector type should I look for?
Newer NOCO Boost models (Boost X series) use USB-C connectors, while older models use Micro-USB. Ensure your adapter has the correct connector for your specific NOCO Boost charger. USB-C often supports Power Delivery (PD) for faster charging.
Are there safety features I should prioritize in a NOCO Boost charger adapter?
Yes! Look for adapters with Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP), and Over-Temperature Protection. Certifications like UL, CE, FCC, and RoHS also indicate safety testing and compliance. These features protect your jump starter and your electrical system.
The Bottom Line
Selecting the right power adapter for your NOCO Boost charger doesn’t have to be complicated. Prioritize voltage compatibility above all else, referencing your specific model’s documentation. Considering wattage, connector type, and built-in safety features will further optimize charging speed and protect your investment.
Ultimately, a compatible and reliable adapter ensures your NOCO Boost is always ready when you need it most. Don’t compromise on quality – a small investment in the right adapter safeguards a valuable tool and provides peace of mind on the road.





