Best Power Inverter for Semi-Truck and RV

inverter for semi truck

As a trucker spending 3 to 10 days away from home, a power inverter is not only an essential device but also a necessity. To have some of the comforts of home in your semi-truck, you'll need this device. The best power inverter for a semi-truck usually delivers enough power output, voltage and wattage to run a broad range of equipment, such as an electric skillet, microwave, or tiny refrigerator.

What Are Power Inverters?

Power inverters convert direct current (DC) power to alternating current (AC) power. You can connect power inverters to batteries to give power to electrical devices. Besides, you can use the power inverters in vehicles such as semi-trucks, pickup trucks, RVs, and yachts. Each vehicle features a large battery that can power a variety of equipment. However, car batteries generate DC electricity, whereas all gadgets that require power utilize AC. That is why power inverters are handy.

So, which power inverter is ideal for a semi-truck? The best power inverter must have adequate wattage to power all devices while not interfering with electrical equipment. Now that we know what power inverters are check out the best models available.

Which is the best inverter for semi truck?

1. Krieger 2000 W Power Inverter 12V to 110V

Krieger 2000 Watts Power Inverter 12V to 110V, Modified Sine Wave Car Inverter, Dual 110 Volt AC...
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Krieger Power Inverter produces a constant output of 2000 watts, but the maximum power output is 4000 watts. This device can convert 12-volt direct current electricity to 120 volts of alternating current power. Also, this modified sine wave inverter features an LCD that shows all relevant information such as input voltage, output wattage, battery level and the condition of the protective features. Furthermore, it includes all necessary safety features, as do most modified sine wave inverters.

Modified sine wave inverter

The power inverter features installation accessories, such as the wired remote control, battery cables, ANL fuse, etc. It also features two USB connections and two AC outlets for charging multiple gadgets simultaneously. Besides, this is a modified sine wave inverter with an ultra-quiet fan. Therefore, it creates less noise than comparable inverters, making it one of the best power inverters for semi-trucks.

Pros

  • Features installation accessories for convenience
  • It comes with an LCD
  • Has wired remote control system
  • It comes with 3 years of warranty
  • Include multi-protection features

Cons

  • These are modified sine wave power inverters.

2. Apeak Inverter 12V to 110V Power Inverter, 2000W

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An Apeak inverter has a constant power output of 2000 W. However, they offer numerous different types with varying power ratings, including 100W, 400W, 750W, and 1000W. This model has a peak power rating of 4000 watts. In addition, the power inverter features all-insulated ring terminal cables rather than alligator clip cables.

Furthermore, the power inverter features one USB connector and three AC outlets, allowing you to charge numerous appliances simultaneously. This is suitable for computers, televisions, DVD players, cameras, freezers, and other electronic devices. You may also use the USB connector to charge your smartphone or tablet. This will only require a 12-volt battery to operate.

This inverter also has audible warnings, smart digital displays, ten 35A tiny slip fuses, and other essential features. This inverter is also available in a remote-controlled version. Though most customers love its performance, some complain about the noise when operating. Besides, based on the pricing and extra features, most users consider this one of the best power inverters for semi-trucks in this price range.

Pros

  • It comes with a durable construction quality
  • Features one and half year warranty
  • Features overload, short circuit, overheat, and over/under voltage protection
  • It has general protective features characteristics.

Cons

  • You can't use large electronics like refrigerators or high-power audio.

3. POTEK 500W Power Inverter DC 12V to AC 110V Dual AC Charging Port

POTEK 3000W Power Inverter 4 AC Outlets DC 12V to 110V AC Car Inverter with 2 USB Port
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The POTEK 500W Power Inverter provides 3,000W of continuous power with a surge power of 6,000W. Also, it has 2 USB ports and 4 AC plugs that are compatible with a broad range of electric converters such as water dispensers, air compressors, power tools, coffee machines, and more. Furthermore, this power inverter has under-voltage, over-voltage, and over-temperature protection.

You will enjoy how it has smart temperature control to keep it cool. If the temperature rises above 104 degrees Fahrenheit, the fans will spin faster to cool the device. Conversely, the power inverter's performance and compactness are both noteworthy. Though it appears little, it can leverage a significant amount of electricity to run appliances. Also, this powerful power inverter can withstand voltage changes, assuring user safety.

You'll also like the fact that this power inverter charges quickly. As a result, none of your smart gadgets will run out of juice. Unfortunately, in most cases, the fast-charging power inverter is prone to damage throughout the charging process. However, this is not the case with this product. To make it safe when charging, the brand includes safe charging technology. The main drawback is that this heavy-duty power inverter is more expensive than other products.

Pros

  • Compatible with different devices
  • Features 2 USB charging outlets and 4 AC outlets
  • Comes with smart temperature control
  • Offer 3,000W consistent power
  • Features various safety features

Cons

  • It comes with a higher price tag.

4. BESTEK Power Inverter 3 AC Outlets DC 12V to 110V AC, 2000W

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BESTEK Power Inverter gives 2,000W of constant power to devices. It can deliver up to 4,600W of peak power to power your equipment. As a result, this device can power various AC appliances and large electrical machinery while on the worksite, on a trip, or while camping. Besides, this power inverter for semi-truck (which has an inbuilt 6 external fuse of 50A) will protect your appliances from potential damage such as audible overload, short circuits and more. Also, LED indications display when the inverter is operating properly and when it's protected.

Furthermore, the power inverter for semi-truck has a high-speed cooling fan to disperse heat effectively. You'll like the carefully built handle for simple carrying. Also, there is a built-in 40Amp fuse to handle both big and tiny short circuits. When plugged into a power outlet, the operator receives 300-700W of steady power, which you can use to charge phones, laptops, and other electrical appliances.

This best power inverter for semi-trucks includes a cigarette lighter connector that allows it to be easily connected to any vehicle. Also, the device comes with an 18-month warranty that covers all damages though not those by drops and incorrect use. The drawback, it occasionally shuts off while powering a microwave.

Pros

  • Compatible with most AC appliances
  • Features LED indicators to show the status of machines
  • It comes with high spend cooling fan to dissipate heat effectively
  • Has specially designed handle for easy carrying
  • Features a warranty of 18 months

Cons

  • Some user complains of unexpected shut-off sometimes.

5. GoWISE Power Pure Sine Wave Inverter Updated Model, PS1004

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GoWise Power Inverter gives 3,000W continuous power with a 6,000W peak surge. It has five different protection systems, including over-voltage protection, thermal protection, overload protection, low voltage protection, under-voltage protection, and four output sockets. Its overall harmonic distortion of less than 3% distinguishes it from competing items. Thus, it supports a soft-start temperature control cooling fan and low interference technology.

Furthermore, the semi-truck power inverter is an excellent tool to have in a power outage. This power inverter is also portable and compact, making it ideal for use on boats, automobiles, and work sites. When an incident occurs, an LED indicator light illuminates to alert you. Besides, the produce can spontaneously turn off the load and keep it cold for 10-30 minutes. Furthermore, because it is a pure sine wave inverter, it produces less noise when in operation. Plus, there are two battery cables with ring connections on the device.

Pure sine wave inverter

To properly handle the heat, there are two cooling fans. You will also notice that the pure sine wave inverter comes with remote control switches for maximum convenience. Because the semi-truck power inverter has a metal casing, it's not easily damaged by sudden drops. Besides, you can be assured that you will be able to use this pure sine wave inverter for a semi-truck for a long time due to its sturdy and strong build quality. However, it appears that this gadget has a restricted range of compatibility. Plus, the battery cords could be a little longer.

Pros

  • A great device to use during the emergency of a power outage
  • Features LED indicator light for emergency alerts
  • Provide strong and consistent power output
  • Generate less noise when in operation
  • Features dual cooling fans to handle the heat effectively

Cons

  • Limited compatibility

Factors to Consider Before Buying the Best Power Inverters

1. Types of inverters

When looking for the best power inverter for semi-truck, you will realize they come in two main types; modified sine waves and pure sine wave inverters. Pure sine wave power inverters are usually the best option because modified sine wave inverters are incompatible with sensitive electrical equipment such as speakers, earphones, headphones, certain laptop models, etc. In that situation, you may experience interference and an irritating sound from the sensitive equipment.

To avoid interference, you need to use a pure sine wave inverter for semi-truck. However, pure sine wave inverters are more expensive than modified inverters. But if you don't use sensitive appliances near the power inverter, you can save money by using a modified sine wave inverter.

2. Size of the inverters

When buying the best power inverter for semi-truck, please pay attention to the size since it plays a major role in installing the device. If you want to place it on your semi-truck, you must first determine the area to select a suitable inverter with the appropriate size. Otherwise, there would be several challenges in setting it up.

3. Installation

Before buying the best power inverter for semi-truck, consider the installation procedure. Fortunately, installation is straightforward if you go for a good option. Besides, you can get all essential accessories for installation for free. Meanwhile, you may need to acquire additional accessories to install your semi-truck power inverters in some circumstances. You need to follow the directions and set up the inverter with the included accessories.

4. Power supply

Another vital factor to consider when looking for the best power inverter for semi-truck is the power supply. You need to be aware of the required power wattage of the devices and appliances you intend to use with the power inverter. After determining the total power draw, you should acquire a power inverter with a higher output than the total power draw of all appliances. Usually, a 3,000 watts power inverter will function well with most devices. However, if you only use it to charge your smartphone and laptop, you can choose a lesser capacity power inverter.

5. Safety features

Before buying the best power inverter, keep in mind safety features. Since the device works with electricity, it must have high-quality safety features to protect you from unnecessary electrical issues. The following are some of the issues that you need to be protected from:

  • Overheating

Power inverters usually generate a lot of heat when operating, and overheating can cause problems. Therefore, it would be best to opt for a high-quality thermal fan that can cool down and stop overheating to avoid this.

  • Voltage problems

If the voltage fluctuates, electrical accessories may get damaged. Therefore, consistent voltage is necessary for safe operation. Smart power inverters usually protect your electronics from voltage fluctuations.

Frequently Asked Questions on the Best Power Inverter for Semi-Truck

1. Do power inverters deplete car batteries more quickly?

If you use the power inverters while not driving, they may deplete your vehicle's batteries faster. That being stated, if you use their services when driving the car, it will function great.

2. Why do you need power inverters?

Power inverters are vital to use gadgets such as chargers, DVD players, refrigerators, microwaves, and televisions in your car.

3. Do power inverters generate heat?

Yes, power inverters generate heat, which is why they're typically fitted with a fan and cooling fans on the device's casing.