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Best power inverter for car

The reality is that your car’s electrical system can only emit a finite amount of energy, and the battery can only provide up to a certain point before it runs out, so all these factors can help determine which devices can be connected to a car power inverter and used on the road.

Anyone who spends a lot of time on the road can benefit from some type of power inverter. These devices are especially useful on long trips by road, camping, business travelers, truck drivers and other similar applications.

Devices such as mobile phones, tablets, cameras, external batteries … can be used with 12V-24V chargers that connect directly to the cigarette lighter of the car.However, any electronic device that requires an AC input requires a 12V to 220V transformer.

 

Who needs a car power inverter?

Ideal for trips, camping, tents, boat trips … to work where there is no electricity. Simply connect the inverter to the car battery and then connect the electrical appliances. Some of the devices that can be used:

  • Appliances: vacuum cleaner, razor, fan …
  • Entertainment: television, DVD and BluRay players, HI-FI systems
  • Game consoles: PS4, Xbox …
  • Heaters
  • Electronic equipment: computer, printer, fax, scanner …
  • Kitchen equipment: blender, toaster, coffee …
  • Power tools: air compressor, electric saw …

How to choose the most suitable inverter for your car?

There are plenty of models and brands of current inverters capable of supplying powers of tens to hundreds of watts and thousands of watts (kilowatts). So, how can we choose the best power inverter for our cars?

For a normal user, the purchase of a power inverter with a maximum power below 200W is completely sufficient.

Because the vast majority of family cars, the 12V power supply provides a current of equal to or less than 20A, that is, the maximum power allowed in cars is approximately 230W.

Currently, most car inverters connected to the 12V cigarette lighter are used for electrical appliances less than 150W.

In our daily life, digital devices such as: smartphones, xBox 360, cameras, laptops, desktops, razors, etc. The power consumed during charging is very low, up to 150 watts or even less.

 

But some other heating devices like hair dryer, heater, electric hot water bottle, etc., will consume up to 1000W or more.

The need to use high-powered appliances requires using inverters directly connected to the car’s battery. Such current inverters can supply 500W or even more power, can drive some small motors and devices of 1000W or higher power.

10 Tips when buying your inverter from 12V to 220V

These are the main characteristics of current inverters that you should focus on when purchasing a model

Output power

There is a wide range of output powers that current inverters for cars can supply. You have to make sure you buy a power transformer that meets your portable AC power needs.

This means that if you are going to use your converter to power a TV, laptop and electric fan at the same time, a 150W cigarette plug with the inverter will not provide it.

Before buying it, it is a good idea to add the total watts (W) of the devices you want to use with your car’s power transformer. This way you will know in what power range the model you need must be.

To do this we recommend that you search in Google the approximate power consumption of the devices in question and add the total power you would need to have those devices connected to the inverter at the same time:power consumer devices

Number of departures

Not only do you have to have enough power to run your devices, but you also have to have enough power outlets. One or two sockets of currents are those that are supplied in most models of current inverters for cars.

Easy connection

It is also important that the connection of the inverter is simple. Some models will only be plugged into the cigarette lighter or auxiliary power point of your vehicle and these are the simplest models to use.

connection cables power inverter

Current inverters for cars that supply higher watts should be connected directly to your vehicle’s battery. Make sure they have connecting cables that hold or latch the battery terminals in a simple way.

Cable plug length / Material

You should also keep in mind where you want to install the power inverter inside the car. This means that you will need the plug with the appropriate length cable to reach the indoor power point or the correct length cables to reach the battery under the hood.

Also that the cables are made of thick rubber or neoprene material. The cables must also have large gauge conductors so they can transfer electricity without accumulating too much heat.

Construction material

For your safety you will not want a car power inverter that is made of fragile materials. Keep in mind that they will work in a hard working environment and tend to get very hot when they are working.

You need a power inverter made of a strong metal alloy such as aluminum . This helps keep it light and resist the heat and environmental conditions as is the interior of a hot car as well.

Ventilation

Not all current inverters for cars have a built-in fan. Why is it convenient to buy one with a fan?

Because these devices tend to accumulate heat very quickly. If they accumulate heat too quickly, the built-in thermal overload will trigger regularly. A built-in fan helps keep you cool and extends the life of your current transformer.

Remote control

Believe it or not, there are actually models of current transformers for cars that can be controlled remotely. This makes its use very simple, especially when they are connected to the car’s battery. Most power inverters do not have an automatic switch-off, so a remote control offers you the possibility to turn off the power of the inverter remotely.

Protection of the device

Current inverters need many built-in protections. The fuses , the off low battery , and high heat protection are important details to consider in any unit you purchase. It is also important to have a protection against overload and protection against overcurrents in any current transformer. So look for these protective measures when you are deciding which model to buy.

Instructions

Although they are simple devices to connect and use they must be accompanied by specific instructions. This will allow you to use them in the right way and prevent their misuse.

Therefore, check and make sure that the car power inverter model contains detailed instructions on the package or can be found online.

Warranty

They are very affordable products, but that does not make them a disposable item. Try to buy one that comes with a decent guarantee. Get the longest warranty possible (18 months) and one that offers the most complete coverage . A good guarantee only gives you a little more peace of mind when making any type of purchase.

Tip: always have spare fuses at hand!
Of course it can always go wrong. You accidentally use a device with too much power. The fuse burns. That is why it is useful to always have a few  fuses  in your car. Can you burn the blown fuse directly? Also find out in advance where the fuse is located!

Five of the best power inverter for car

1.BESTEK 300W Power Inverter

This inverter of the popular Bestek brand offers 100 Watts of continuous power, have a 220v and 2 usb socket to connect any device and never run out of battery even during the longest trips. Allows up to 3 phones to be charged at a time

  • It offers 1000W of continuous power up to 1200W maximum, converts 12V DC from car to 220V AC with universal socket.
  • Protect your devices against overloads, short circuits, high temperatures, etc.
  • Includes connection clips for the battery and the cigarette lighter adapter

 

2. BESTEK 1000W Power Inverter

This inverter of the popular Bestek brand offers 1000 Watts of continuous power, have a 220v and 2 usb socket to connect any device and never run out of battery even during the longest trips. Allows up to 3 phones to be charged at a time

  • It offers 1000W of continuous power up to 1200W maximum, converts 12V DC from car to 220V AC with universal socket.
  • Protect your devices against overloads, short circuits, high temperatures, etc.
  • Includes connection clips for the battery and the cigarette lighter adapter.

 

3.BESTEK 400W Power Inverter

Thanks to its ultra-quiet cooling fan, the Bestek inverter allows you to operate several devices at the same time with little noise. It has 1 AC outlet and also has four USB ports next to the on / off switch.

  •  400W Inverter 12v A 220v
  • It has an AC outlet and 4 USB ports to charge the mobile, tablet, laptop and any device
  • Protect your devices against power surges, short circuits and overloads
  • Thanks to its AC 230V plug you can provide power for larger appliances such as televisions, electric stoves, snow, consoles, DVD, GPS, lamps and more
  • 18 months warranty included
  • Solid and compact plastic housing

4. BESTEK 150W Power Inverter Car Charger 

If you do not need a lot of power, we recommend Bestek 75W. It is exceptionally economical and efficient to keep all kinds of devices running thanks to its two USB ports with a total of 3.1 amps of output and a single AC outlet of 110 volts

  • It offers 75W with 2 USB ports and 2 AC plugs to charge the mobile, GPS and other devices during the trip
  • Extremely compact design
  • Thanks to the SMT technology you can reduce the volume between 40% -60% and the weight between 60% -80%
  • Protects against short circuits, overloads and more
  • Includes 18 months warranty

5.Duracell DRINV400 Black 400 Watt High Power Inverter

  • Includes two 3-prong AC outlets and 1 2.1A USB port
  • The power on/off switch allows power to the AC outlets and USB port when switched on
  • The dual AC outlets run and charge your electronic devices and small appliances
  • The 2.1 Amp USB port charges your small USB-powered tablets and smartphones

 

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