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500w power inverter DC 12V to AC 110V Car Adapter with 2 5V/2A usb charging output

4.4 4.4 out of 5 stars 1,331 ratings

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Available at a lower price from other sellers that may not offer free Prime shipping.
500W

Purchase options and add-ons

Brand POTEK
Power Source 110v,Battery Powered,Corded Electric
Wattage 1000 watts
Color Black

About this item

  • [500W Car Power Inverter with dual 110V AC outlets and 2 USB ports]: It provides 1000 Watt of peak power, dual USB ports can charge most phones and tablets simultaneously, while AC outlets ideal for charging laptop, breast pump, kindle, lights, iPad, etc
  • [Built-in Cooling Fan & Full Protection]: It has a cooling fan to keep the unit from over heating ( only works when output power over 200W, this ensures a quiet environment ). And along with all of the other safety protections in place, like the overload protection, short circuit and over/low battery
  • [Digital and illuminated display]: The digital display identifies the current status of the inverter, like INPUT (V), OUTPUT(V) and OUTPUT(W). While reading the number, a red LED light is displayed
  • [Ultra-protable and travel kit]: Just about 7.1 x 4.1 x 2.2 inches, space-saving, easy storage. extremely portable and lightweight at only 1.1 pounds. It's one of those things that is a must have especially in an emergency
  • [Cigarette lighter adapter and car battery clips are included for two options]: While you are driving, plug it into cigarette lighter, it can provide up to 150 watts of continuous power; When you're at a campground, you can connect it to the car battery directly, it will deliver up to 500 watts of continuous power.
Serve a springtime stunner
Get ready for Easter Learn more

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$37.99
Get it as soon as Sunday, Mar 24
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Potek 500w power inverter DC 12V to AC 110V Car Adapter with 2 5V/2A usb charging output
Potek 500w power inverter DC 12V to AC 110V Car Adapter with 2 5V/2A usb charging output
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Price-12% $37.99
List:$42.99
$35.99-15% $32.98
List:$38.99
-15% $33.99
Typical:$39.99
$42.74
Delivery
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Customer Ratings
Noise level
4.0
3.9
4.2
4.4
Value for money
3.8
4.0
4.1
4.1
Easy to use
4.0
4.3
4.3
Cord length
4.3
3.7
4.4
Charging power
3.8
4.3
4.3
Sold By
POTEK INCORPORATION
syschotech
GEARGO Direct
ROARBATT
BESTEK.
power outlets
4
4
4
4
2
output voltage
110.0 volts, 120.0 volts
110 volts
110.0 volts, 120.0 volts
110 volts
110 volts
input voltage
12 volts
12 volts
12 volts
12 volts
12 volts
output power
500 watts
400 watts
400 watts
1000 watts
300 watts

Product Description

Usage Method

1:Press and hold the ON/OFF button for 3 seconds to turn the inverter on,W-LED will glow and digital display will show”0” along with a brief “beep"

2:Press but not hold ON/OFF button to change the digital display to INPUT/OUTPUT voltage

3:Press and hold the ON/OFF button for 3 seconds to turn the inverter off.

Why POTEK?:

A must-have for your road trips, vacations, outdoors, emergency kits and more.

Specifications:

• Power (2 AC Outlets): 500W Rated, 600W Max, 1000W Peak

• USB output: DC 5V/2A

• Input Voltage: DC 12V(DC10-15V)

• Output voltage: AC 100V-120V

• Output wave: modified sine wave

More details and strength:

• connect the inverter to a battery, and plug your AC devices into the inverter

• Fan start working when output power over 200W

• Run most of capacitive/inductive/resistive loads with improved program

• Suitable for most AC loads,includes lights,appliances,motors,TV and most electronics

• With dual AC and USB outlets,more members can enjoy the power in your vehicle

Note:

Never run the inverter with any loads higher than 150W via the cigarette lighter outlet in your vehicles since the maximum allowed current through cigarette lighter outlet is 15A;please use the battery clamp cable with connection directly to the 12V battery while you run any loads higher 150W but lower than 500W

Do not use high power electric devices such as hair dryers,electric heaters,curling irons,vacuum

Package List:

• 1x 500W Power Inverter

• 1xCar Cigarette Plug

• 2xCar Battery Clip

• 2xFuses

• 1xUser Manual

What's in the box

  • inverter,user manual
  • Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    1,331 global ratings

    Customers say

    Customers like the performance, value, and ease of installation of the power inverter. They mention that it works pretty well, is very useful, and is great value for the price. Customers are also satisfied with ease of setup, and voltage. However, some customers have different opinions on quality, battery, noise, and temperature control.

    AI-generated from the text of customer reviews

    163 customers mention133 positive30 negative

    Customers like the performance of the power inverter. They mention that it works pretty well, has a good design and features for a modified sine wave converter. Some say that it's useful and fun piece of equipment.

    "...For the price and its functionality, I think this is a very useful and fun piece of equipment with many possible applications...." Read more

    "...Works great!" Read more

    "...Other than that adventure, the unit seems to work pretty well. I hope that the next version has externally accessible fuses, though!" Read more

    "Really nice little inverter, love the power meter, really helps you not overload your inverter...." Read more

    32 customers mention32 positive0 negative

    Customers appreciate the value of the power inverter. They mention that it is the best value inverters they have found, it is well built, and is a good buy.

    "...I have used many inverters, and this one is a very good buy and performs great...." Read more

    "...The price is very reasonable for the quality and features this inverter has." Read more

    "Okay, I like the product, it is good for what I paid for. However, I hard wired it to my battery...." Read more

    "...Its so affordable, I may buy another as a backup if this unit lasts. Thanks Potek for great customer service and for standing behind yor product" Read more

    24 customers mention24 positive0 negative

    Customers find the installation of the power inverter to be easy. They mention that it is simple to use, easy to connect, and easy to turn off. Customers also appreciate the digital readout and the fact that it comes in very handy during power outages.

    "...This is a very useful feature so you can know how much power is really being used and how much may be needed...." Read more

    "had this for a few months now and it comes in very handy...." Read more

    "...Consistently keeping my home network and communications working. Very helpful during all these PG&E power outages." Read more

    "Liked the price, usability, shows power consumption of device. Quiet, works great.Used to connect 3 phones, 1 laptop,..." Read more

    23 customers mention23 positive0 negative

    Customers like the voltage of the power inverter. They mention that the screen can tell them the current output, and the digital power readout is a great touch. They also like the display that shows input and output voltage, watts, and amps.

    "...This inverter gives you feedback on voltage input, voltage output, and wattage being used. I love that...." Read more

    "Really nice little inverter, love the power meter, really helps you not overload your inverter...." Read more

    "...This inverter works perfectly for this task as it displays the input voltage or the watts being drawn by the load applied. I would buy this again." Read more

    "...I like the features of this unit, particularly the display with input voltage, A/C output and how many watts the unit is drawing, and the fan does..." Read more

    55 customers mention28 positive27 negative

    Customers are mixed about the quality of the power inverter. Some mention that the quality is good, while others say that it feels cheap and has a poor build. However, some say the inverters they received was defective and they returned it the day after they received it.

    "...The case is very high quality plastic. I like this much better than the aluminum cases...." Read more

    "...Do not buy!!!!! The first inverter I received was defective and I returned it the day after I received it...." Read more

    "I have had this item now for over a month and it is still going strong...." Read more

    "...Unsure if doing this voided any warranty, but apart from this mechanical failure I feel this unit will live a good long life." Read more

    53 customers mention36 positive17 negative

    Customers are mixed about the battery. Some mention that it works really well, puts out a good amount of power, and is a powerful digital inverter; while others say that it worked very poorly, shut off at about 150W, and gave an error message after a few minutes. It won't power a 100 watt mini fridge and can't handle start up current.

    "Really good power" Read more

    "...The unit is very quiet and has plenty of power. The display is bright and clear even in the day time. So far I've never popped a fuse...." Read more

    "...to normal charging mode (250w) to get by, because this inverter shut down with "hot" error message after a few minutes of in turbo charging mode..." Read more

    "Best power inverter I have seen. The on off switch is a press and hold just like a cell phone...." Read more

    31 customers mention20 positive11 negative

    Customers are mixed about the noise of the power inverter. Some mention it's very quiet, while others say it' s very noisy, has a rattling noise in the unit, and makes a buzzing sound on their radio. The USB ports are handy. However, some customers say the fan is louder than any they have had, and it hums and doesn't run efficiently.

    "...Another great feature is that it is very quiet...." Read more

    "...Since it's not a pure sine wave the amp had a lot of noise to it but still enjoyable for playing, you just couldn't use it to record off of...." Read more

    "...Running the 200W mixer, the POTEK barely breaks a sweat. It was plenty loud enough for the pre-show party...." Read more

    "...The unit is very quiet and has plenty of power. The display is bright and clear even in the day time. So far I've never popped a fuse...." Read more

    15 customers mention9 positive6 negative

    Customers are mixed about the temperature control of the power inverter. Some mention that it runs cool, the fan only runs as required, and there is no fan running when wattage is under 150 watts. However, others say that the unit was getting quite warm and the fan didn't kick on.

    "...Another great feature is that it is very quiet. No fan running when wattage is below 150 watts, which is what it usually is when using through..." Read more

    "...as the blue LED on the handle lights up like it is working but it never gets warm...." Read more

    "...I plugged it in there and kept it on the ground under the seat. Didn't get too hot and was accessible to the kids the whole road trip...." Read more

    "...Most of these units have fans that are heat sensitive, so they did not run during this no-load test, except for the Bestek which runs all the..." Read more

    Great for camping trips
    5 Stars
    Great for camping trips
    We used the part where u connect it to the actual car battery (+/-) to power up or a radio, a heater, and inflate our air mattress.. works as intended! Although, one fuse did blow out, the company was smart enough to package extra fuses 🤗As we get more experienced with camping I'll purchase a larger one. Overall--great little device
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    Top reviews from the United States

    Reviewed in the United States on June 11, 2016
    Customer image
    5.0 out of 5 stars Excellent Power Inverter -- Great Value
    Reviewed in the United States on June 11, 2016
    I liked this power inverter so much, I just ordered another one for my wife's car.

    This inverter gives you feedback on voltage input, voltage output, and wattage being used. I love that. You can instantly tell if the battery is too low to keep going. For example, a weak battery might register 11 volts. Maybe you ought to start the car to get the voltage up. If voltage drops below 10, the unit will not work. This unit tells you why it will not work.

    Another great feature is that it is very quiet. No fan running when wattage is below 150 watts, which is what it usually is when using through power adapter inside the car to charge phones and keep laptops going.

    There are two AC plugs and two USB plugs. The only negative I have about the unit is that the AC plugs fit very tight. It is hard to push them on. But that is very minor compared to all the pro's about the unit.

    I hooked it to battery directly with provided cables and it easily ran a drill. The drill peaked out over 500 watts, but when running steady, it drew just 310 watts according to the meter on this unit. The instant feedback on the power really helps.

    The case is very high quality plastic. I like this much better than the aluminum cases.

    The item came in a very nice box that I can use to store it in along with instruction manual and spare fuses. Four spare fuses are provided: two for the power adapter and two for inside the unit.

    The instruction manual is very good, briefly giving all the information you need to know about using this unit. If you are hesitant, don't be. I have used many inverters, and this one is a very good buy and performs great. See my attached photos for seeing the packaging, some pages from the instruction manual, and the readout from the unit when running a tablet inside the car and when running a drill outside the car, directly connected to the battery. Whenever using the unit for wattage that exceeds 150 watts, it should be connected directly to the battery to prevent blowing fuses in your car. Another great reason to get an inverter with some kind of readout concerning how much wattage your device or devices are drawing.
    Images in this review
    Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image
    Customer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer image
    118 people found this helpful
    Report
    Reviewed in the United States on August 30, 2017
    3 people found this helpful
    Report
    Reviewed in the United States on February 25, 2024
    Reviewed in the United States on October 21, 2020
    3 people found this helpful
    Report
    Reviewed in the United States on December 29, 2023
    Customer image
    5.0 out of 5 stars Great for camping trips
    Reviewed in the United States on December 29, 2023
    We used the part where u connect it to the actual car battery (+/-) to power up or a radio, a heater, and inflate our air mattress.. works as intended! Although, one fuse did blow out, the company was smart enough to package extra fuses 🤗
    As we get more experienced with camping I'll purchase a larger one. Overall--great little device
    Images in this review
    Customer image
    Customer image
    Reviewed in the United States on March 5, 2018
    23 people found this helpful
    Report

    Top reviews from other countries

    Robin Ferland
    5.0 out of 5 stars X
    Reviewed in Canada on May 11, 2020