Are Predator Inverter Generators Any Good? Pros and Cons

By Alex McGill

In a world where reliable power is the backbone of our daily lives, the question lingers: Are Predator inverter generators any good? As we navigate the landscape of portable power solutions, discerning consumers seek more than just a machine; they crave dependability, efficiency, and a generator that aligns with their unique needs. Imagine a generator that not only hums with power but resonates with your expectations.

Today, we embark on a journey to unravel the tale of Predator inverter generators – exploring their capabilities, the harmony they bring to your power needs, and whether they truly stand as beacons of excellence in the realm of portable power.

Key Takeaways

  • Predator inverter generators provide reliable power output and are suitable for powering sensitive electronics.
  • They operate quietly with a low noise level, making them convenient for various environments.
  • Predator generators are fuel efficient, thanks to features like eco mode and advanced inverter technology.
  • They are built with high-quality components, designed to withstand demanding conditions, and offer excellent durability.

What are Inverter Generators and How Do They Work?

Unlike conventional generators that produce a constant flow of electricity, inverter generators utilize a sophisticated technology to provide a more stable and reliable power output. These generators employ a three-step process: generation of AC power within the unit, conversion of this power to DC, and finally, inversion back to AC power at the desired voltage and frequency.

The key feature of inverter generators lies in their ability to produce a “cleaner” and more consistent electricity supply. Traditional generators generate AC power directly from the engine, which can result in fluctuations and inconsistent voltage. In contrast, inverter generators convert the initial AC power to DC and then use advanced electronics to create a stable and clean AC output. This process significantly reduces voltage fluctuations, making them ideal for sensitive electronic devices like laptops, smartphones, and other appliances.

Another advantage of inverter generators is their fuel efficiency. The engine speed of these generators is automatically adjusted based on the power demand. When the demand is low, the engine runs at a slower speed, conserving fuel and minimizing noise. This smart throttling not only enhances fuel efficiency but also reduces overall noise levels, making inverter generators quieter compared to their conventional counterparts.

To illustrate, consider the Honda EU2200i inverter generator. This compact and portable generator exemplifies the benefits of inverter technology. With a maximum output of 2200 watts, it’s capable of powering various devices while maintaining a consistent and clean power supply. Its fuel efficiency and quiet operation make it an excellent choice for camping, outdoor events, or as a reliable backup power source.

How Do Predator Inverter Generators Produce Power?

Predator inverter generators have become popular for their efficient and reliable power generation. Unlike traditional generators, inverter generators produce clean and stable power, making them suitable for various applications. Let’s delve into the step-by-step process of how inverter generators generate power.

  1. Fuel Combustion:
    • Inverter generators start by burning a fuel source, typically gasoline, propane, or diesel, in an internal combustion engine.
    • The engine converts the chemical energy stored in the fuel into mechanical energy, causing the generator’s crankshaft to rotate.
  2. Alternator Operation:
    • The rotating crankshaft turns the generator’s alternator, which is a device that generates alternating current (AC).
    • In traditional generators, the AC produced at this stage would be directly sent to the appliances, resulting in fluctuating power quality.
  3. Conversion to Direct Current (DC):
    • Inverter generators stand out by incorporating an additional step. The AC power generated is first converted into direct current (DC) by the generator’s rectifier.
  4. Inversion to AC through Inverter:
    • The DC power is then passed through an inverter, a crucial component that inverts the DC back into clean and stable AC power.
    • This process ensures a consistent frequency and voltage, making the power output suitable for sensitive electronic devices.
  5. Voltage Regulation:
    • Inverter generators excel at maintaining a steady voltage, adjusting it as needed to match the requirements of connected devices.
    • This capability prevents voltage spikes and dips, providing a reliable power source for sensitive equipment.
  6. Output Stabilization:
    • The inverter continuously monitors the electrical output and makes real-time adjustments to maintain a smooth sine wave.
    • This results in a stable power supply, reducing the risk of damage to electronics and ensuring consistent performance.
Are Predator Inverter Generators Any Good in 2023? Expert Analysis

Are Predator Inverter Generators Any Good?

Yes, Predator inverter generators are generally considered to be good options for portable power generation. They are known for their reliability, fuel efficiency, and relatively affordable price point compared to some other brands. Predator generators are popular among campers, RV owners, and homeowners looking for backup power during outages.

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One of the key advantages of Predator inverter generators is their inverter technology, which provides clean and stable power, making them suitable for sensitive electronic devices like laptops and smartphones. They also tend to be quieter than conventional generators, making them more suitable for recreational activities and camping.

However, it’s important to note that while Predator generators offer good value for their price, they may not have all the advanced features or as refined build quality as some higher-end brands. Additionally, customer service and support can vary, which is something to consider when making a purchase decision. Overall, for the budget-conscious consumer seeking a reliable portable power source, Predator inverter generators are a viable option.

Are Predator Inverter Generators Any Good

Different Predator Inverter Generator Models

Predator generators are essential power sources for various applications, providing reliable electricity in diverse settings. Understanding the different types of predator generators allows users to choose the most suitable option for their specific needs.

  1. Portable Generators:
    • Designed for on-the-go power needs.
    • Perfect for camping, outdoor events, and emergency backup.
    • Example: Predator 2000 – Compact and fuel-efficient for versatile use.
  2. Inverter Generators:
    • Provide clean and stable power, ideal for sensitive electronics.
    • Efficient fuel consumption and reduced noise levels.
    • Example: Predator 3500 – Offers high power output with quiet operation.
  3. Standby Generators:
    • Automatically start during power outages, ensuring continuous electricity.
    • Often used in homes, hospitals, and critical infrastructure.
    • Example: Predator 9000 – Reliable standby power for residential use.
  4. Industrial Generators:
    • Heavy-duty generators for powering large equipment and machinery.
    • Suited for construction sites, factories, and other demanding environments.
    • Example: Predator 8750 – Robust design for industrial power needs.
  5. Dual Fuel Generators:
    • Operate on both gasoline and propane, providing flexibility.
    • Useful for areas with limited fuel availability or during emergencies.
    • Example: Predator 3500 Dual Fuel – Offers versatility in fuel options.
  6. Emergency Backup Generators:
    • Specifically designed for quick response during unexpected power failures.
    • Commonly used in residential and commercial settings.
    • Example: Predator 6500 – Ensures reliable backup power during emergencies.

Understanding the distinct features of each type of predator generator enables users to make informed decisions based on their specific requirements, ensuring a reliable and efficient power supply in various scenarios.

How to Choose a Predator Inverter Generator?

Choosing the right Predator inverter generator is crucial for ensuring a reliable and efficient power source. In this section, we’ll break down the key factors to consider when making your decision.

Power Requirements

Before selecting a generator, assess your power needs. Identify the total wattage of the devices you plan to run simultaneously. Opt for a generator with a rated wattage slightly higher than your requirements to accommodate any additional power needs.


Consider the portability of the generator, especially if you intend to use it for outdoor activities or in various locations. Look for models with built-in handles and wheels for easy transportation.

Fuel Type

Choose between gasoline and dual-fuel (gasoline and propane) options based on your preferences and availability of fuel sources. Gasoline generators are common and widely available, while dual-fuel generators offer increased flexibility.

Noise Level

Check the noise level of the generator, usually measured in decibels (dB). Opt for a model with a lower dB rating for quieter operation, especially if you plan to use it in residential areas or campsites.

Runtime and Fuel Efficiency

Examine the runtime of the generator on a full tank. Consider models with longer runtimes if you anticipate extended use. Additionally, assess fuel efficiency to ensure cost-effective and environmentally friendly operation.

Inverter Technology

Look for generators equipped with inverter technology. This ensures stable and clean power output, making them suitable for sensitive electronics. Inverters also contribute to fuel efficiency.

Outlets and Ports

Evaluate the types and number of outlets on the generator. Ensure it has the necessary outlets (e.g., USB, 120V, 240V) to accommodate your devices. USB ports are convenient for charging electronic gadgets.

Thus, by carefully considering your power requirements, portability needs, fuel type, noise level, runtime, inverter technology, outlets, and brand reputation, you can confidently choose a Predator inverter generator that meets your specific needs and provides reliable power when you need it most.

Why Choose a Predator Inverter Generator?

When considering a generator for your power needs, it’s essential to choose a reliable and efficient option. Inverter generators have gained popularity for their advanced technology, and among them, the Predator Inverter Generator stands out. Here’s why you should consider this choice:

  • Fuel Efficiency: Predator Inverter Generators are known for their impressive fuel efficiency. Their advanced technology adjusts the engine speed based on the power demand, ensuring fuel is used optimally. This not only saves money but also extends the generator’s run time.
  • Clean Power Output: One of the key advantages of inverter generators, including the Predator models, is their ability to produce clean and stable power. This is crucial for sensitive electronics like laptops and smartphones, preventing damage due to fluctuations in power.
  • Quiet Operation: Predator Inverter Generators are designed with noise reduction in mind. Their engines operate at variable speeds, making them significantly quieter compared to traditional generators. This is particularly beneficial for camping, outdoor events, or any situation where noise is a concern.
  • Portability: These generators are often compact and lightweight, making them easy to transport. The ergonomic design, coupled with handles and wheels in some models, ensures that you can take your power source wherever it’s needed without much hassle.
  • Parallel Capability: If your power needs grow over time, Predator Inverter Generators offer the option to connect two units in parallel. This means you can double your power output without investing in a larger generator, providing a scalable solution for evolving energy requirements.
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Pros and Cons Predator Inverter Generator

Predator inverter generators have gained popularity for their portable and efficient power supply. Let’s explore the Pros and Cons to help you make an informed decision.


  • Predator inverters are compact and lightweight, making them easy to transport for various outdoor activities.
  • These generators often boast high fuel efficiency, providing longer run times on a single tank.
  • Compared to traditional generators, Predator inverters are quieter, making them suitable for camping and other noise-sensitive environments.
  • They deliver stable and clean power, suitable for sensitive electronic devices like laptops and smartphones.
  • Some models allow you to connect two generators for increased power output when needed.


  • Predator inverters may have lower power output compared to larger conventional generators, limiting their use for heavy-duty applications.
  • While generally more affordable than some competitors, the initial cost may still be higher than traditional generators in the same power range.
  • The number of outlets on Predator generators may be limited, requiring additional accessories for multiple device connections.
  • Regular maintenance is crucial, and some users may find the maintenance tasks slightly more involved than with simpler generator models.

Are Predator Inverter Generators Worth It?

After considering the maintenance and care tips for Predator Inverter Generators, it is evident that these generators are worth the investment due to their longevity and reliable power supply. However, to make a well-informed decision, it is crucial to consider the long-term cost analysis and compare prices with other similar products in the market.

When it comes to comparing prices, Predator Inverter Generators offer a competitive advantage. They are known for their affordability without compromising on quality and performance. This makes them an attractive option for individuals or businesses looking for cost-effective power solutions.

In terms of long-term cost analysis, Predator Inverter Generators prove to be a worthwhile investment. Their efficient fuel consumption and low maintenance requirements contribute to significant cost savings over time. Additionally, the durability of these generators ensures that they can withstand regular use and continue to provide reliable power for extended periods, reducing the need for frequent replacements.

Furthermore, the reliable power supply offered by Predator Inverter Generators adds to their overall value. Whether used for outdoor activities, camping, or as a backup power source during emergencies, these generators consistently deliver stable and clean power, protecting sensitive electronic devices from potential damage.

Inverter Generator Storage Tips

Proper storage is crucial to ensure the longevity and efficiency of your inverter generator. Follow these tips to keep your generator in optimal condition when not in use.

  1. Clean Before Storage:
    • Before storing, ensure the generator is clean from dirt, debris, and oil. This prevents clogs and corrosion during idle periods.
  2. Fuel Considerations:
    • Empty the fuel tank or use a fuel stabilizer to prevent fuel degradation and carburetor issues. Stale fuel can lead to starting problems later.
  3. Oil Check:
    • Check and change the oil if needed before storage. Clean oil reduces the risk of engine damage and promotes smoother starts when the generator is next used.
  4. Run the Generator:
    • If possible, run the generator for a short period before storing. This allows the carburetor to use up any remaining fuel and helps prevent carburetor clogs.
  5. Storage Location:
    • Store the generator in a cool, dry place away from direct sunlight and extreme temperatures. This protects the engine and electrical components from potential damage.
  6. Cover It Up:
    • Use a generator cover to shield it from dust and moisture. This protects the unit and prevents rust or corrosion on sensitive parts.
  7. Battery Maintenance:
    • If your inverter generator has a battery, disconnect it during storage to prevent discharging. Charge it occasionally to maintain battery health.
  8. Ventilation:
    • Ensure proper ventilation in the storage area. Good airflow prevents the accumulation of moisture, reducing the risk of rust and corrosion.
  9. Regular Checks:
    • Perform periodic checks during storage. Ensure all components are in good condition, and address any issues promptly to avoid surprises when you need to use the generator again.

Inverter Generator Maintenance Tips

Inverter generators are reliable power sources, but proper maintenance is crucial to ensure their longevity and efficient performance. Here are some essential tips to keep your inverter generator running smoothly.

  • Regular Oil Checks: Regularly check and change the generator oil as per the manufacturer’s recommendations. This helps maintain proper engine lubrication, preventing unnecessary wear and tear.
  • Air Filter Inspection: Keep an eye on the air filter and clean or replace it as needed. A clogged filter can affect engine performance, fuel efficiency, and increase the risk of damage.
  • Fuel System Maintenance: Stale fuel can lead to starting issues and damage the generator. Use fresh, stabilized fuel and run the generator regularly to keep the fuel system clean.
  • Spark Plug Examination: Inspect and clean the spark plug at regular intervals. Replace it if necessary to ensure proper ignition, improving overall performance and fuel efficiency.
  • Cooling System Check: Ensure the cooling system is clean and functioning correctly. Clean the cooling fins and ensure there’s adequate airflow to prevent overheating.
  • Voltage and Frequency Verification: Use a multimeter to check the generator’s output voltage and frequency. This ensures a consistent and stable power supply for your appliances.
  • Battery Maintenance: If your generator has a battery, regularly check its charge level and replace it if needed. A well-maintained battery ensures reliable starting.
  • Storage Considerations: If storing the generator for an extended period, follow proper storage guidelines. Use fuel stabilizers, disconnect the battery, and store it in a dry, cool place.
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Inverter Generator Safety Tips

Inverter generators are portable and efficient power sources, but it’s crucial to prioritize safety when using them. Follow these tips to ensure a safe and smooth experience.

  • Location Matters: Place the generator in a well-ventilated area outdoors, away from doors, windows, and vents to prevent carbon monoxide buildup.
  • Grounding is Key: Properly ground the generator to minimize the risk of electric shock. Follow the manufacturer’s guidelines for grounding procedures.
  • Read the Manual: Always read and understand the generator’s manual. It provides essential information about operation, maintenance, and safety precautions.
  • Fuel Safety: Use the recommended type of fuel specified in the manual. Store fuel in approved containers, away from the generator, and never refuel while it’s running or hot.
  • Electrical Overload Prevention: Avoid overloading the generator by not exceeding its wattage capacity. Calculate the total wattage of connected devices and ensure it doesn’t surpass the generator’s rated output.
  • Regular Maintenance: Perform routine checks on the generator, including oil levels, fuel filters, and spark plugs. Regular maintenance ensures optimal performance and extends the generator’s lifespan.
  • Keep it Dry: Protect the generator from moisture and rain. Use a generator cover if necessary to prevent water damage and potential electrical hazards.
  • Extension Cord Caution: If using extension cords, ensure they are in good condition and have the correct amperage rating. Using frayed or damaged cords can pose a fire risk.
  • No DIY Modifications: Avoid making any modifications to the generator. Follow the manufacturer’s guidelines, and consult a professional if repairs or alterations are needed.
  • Shut Down Safely: When shutting down the generator, turn off connected devices first, then the generator. This prevents power surges and protects the connected equipment.

Adhering to these safety tips ensures that your inverter generator operates efficiently and without unnecessary risks. Always prioritize safety to enjoy the benefits of portable power responsibly.


To circle back to our initial question, Are Predator inverter generators any good – resoundingly, yes. These machines redefine reliability and efficiency in power generation. With an array of models tailored to different needs, they provide a versatile solution for homes, campsites, and job sites alike.

From their whisper-quiet operation to their exceptional fuel economy, they leave users impressed. So, if you’re in pursuit of a dependable power source, look no further. Predator inverter generators are the epitome of excellence in the realm of portable power.


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Frequently Asked Questions

Can a Predator Inverter Generator Be Used Indoors?

When considering the use of a predator inverter generator indoors, it is essential to prioritize safety precautions. Comparing predator inverter generators with other brands for indoor use can provide valuable insights for informed decision-making.

Are Predator Inverter Generators Suitable for RV or Camping Use?

Predator inverter generators are well-suited for RV or camping use due to their low noise level compared to other brands. Additionally, they offer excellent fuel efficiency, making them a reliable choice for outdoor enthusiasts seeking a seamless power supply.

Can a Predator Inverter Generator Power Sensitive Electronics?

The power output of Predator inverter generators varies for different electronics, and it is crucial to consider the specific requirements of sensitive devices. When comparing with other brands, assessing factors such as voltage stability and harmonic distortion is essential.

How Long Can a Predator Inverter Generator Run on a Full Tank of Fuel?

The fuel efficiency of a Predator inverter generator is dependent on its tank capacity and power output. While noise levels vary, it can run for several hours on a full tank, making it suitable for various applications.

Are Predator Inverter Generators Easy to Maintain and Service?

Predator inverter generators are known for their ease of maintenance and service. With a comprehensive warranty, owners can have peace of mind. However, it is important to weigh the pros and cons before making a purchase decision.

Does Predator make a good generator?

The Predator 3500 has exceeded expectations, and the user confidently prefers it over an equivalent Honda generator for their mobile business. It effectively powers four large LED lights.

How many hours will a Predator 3500 inverter generator last?

Utilizing a reliable PREDATOR® 212cc engine, the SUPER QUIET™ 3500 Max Starting Watt, 3000 Max Running Watt Inverter Generator boasts a 2.3-gallon fuel tank, providing a runtime of up to 11 hours at a 25% load.

What are the disadvantages of an inverter generator?

Inverter generators come with certain drawbacks. They tend to have a higher cost compared to conventional generators. Additionally, their power output is generally lower than that of a typical AC generator. It’s important to note that inverter generators, which use gasoline to run the engine, are not safe for indoor use.

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