Search  for anything...

POTEK 3000W Power Inverter 4 AC Outlets DC 12V to 110V AC Car Inverter with 2 USB Port Black

  • Based on 3,000 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$299.99 Why this price?

Buy Now, Pay Later


As low as $50.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Size: 3000W-MSW


Features

  • [3000WATT POWER INVERTER]Provides 3000 watts continuous power, 6000 watts surge power to charge your multiple electronic devices on the go
  • [MULTI-PURPOSE CHARGING]Designed with 4 AC outlets and 2 USB charging ports,perfect for varieties of electric conversion,such as water dispensers,air compressor,refrigerator,coffer maker,electric motor saw,etc
  • [MULTI-PROTECTION]It has under-voltage protection, over-voltage protection and over-temperature protection, safe for your equipment and batteries
  • [INTELLIGENT TEMPERATURE CONTROL]To keep the inverter cool,the fans speeds up when temperature is over 104F.The fan do not run when the inverter is turned off.
  • [WHAT YOU GET]: POTEK 3000W Power Inverter, 4xCar Battery Cables and our friendly customer service.

Description

Why POTEK?: Potek is devoted to providing best quality products with a better price. Some charges for battery packs used in power tools also be abled to start with an inverter.A must-have for your road trips, vacations, outdoors, emergency kits and more. Specifications: Power (4 AC Outlets): 3000W Rated, 6000W Peak USB output: DC 5V/2A Nominal input voltage:12.8-13.2VDC Nominal output voltage: 110-125VDV Output wave: modified sine wave Battery cables:Two black,two red,3.28′ More details and tips: connect the inverter to a battery, and plug your AC devices into the inverter Please do not leave the power inverter in the ON position while your car is off. Disconnect the positive batterykegel terminal before doing any wiring to the inverter Do not let the inverter into sunlight directly, keep it in cool environment If more than one device is to be powered,start one device at a time,to avoid a power surge and overloading the inverter Package List: 1x 3000W Power Inverter 4xCar Battery Cables 1xUser Manual

Brand: POTEK


Recommended Uses For Product: Vehicle


Power Source: Battery Powered


Wattage: 3000


Model Name: PI 3000W


Power Source: Battery Powered


Wattage: 3000


Number of Outlets: 4


Input Voltage: 12 Volts


Output Power: 3000 Watts


Standby Power Shutoff: high


Output Voltage: 110 Volts


Display Type: LCD


Peak Output Power Watts: 10000


Electrical Output Waveform: Modified Sine Wave


Frequency: 60 Hz


Item Dimensions L x W x H: 13.3"L x 10.4"W x 4.6"H


Item Weight: 16 ounces


Brand: POTEK


Antenna Location: Vehicle


Model Name: PI 3000W


Built-In Media: 3000W Power Inverter Car Battery Cables User Manual


Model Number: PI 3000W


Mfr Part Number: PI 3000W


Manufacturer: POTEK.INC


Energy Specifications Met: UL


Color: BLACK


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Took a beating without a problem!
Size: 3000W-MSW
Installed on a utility body work truck for new construction site power. At first had a 50 amp 12 volt breaker feeding the inverter but kept tripping . Replaced the breaker with a 300 amp 12 volt fuse ( I am only concerned with protecting the auxiliary battery from a catastrophic failure of the inverter or its wiring. Main positive feed is 250 KCMIL welding cable from the battery to a distribution block before the fuse so we're good ). As electricians the first test was a long 500 foot plus wire pull in conduit with an 8000 foot pound rated tugging machine. The pulling head draws between 15 and 30 amps depending on the resistance of the pull. This pull had the pulling head screaming multiple times maxing out for an hour and the inverter never quit. (May have been conduit damage under the slab during backfill) . We then pulled in 5 more runs of a little less length again without skipping a beat. Hammer drills, grinders, light duty charging. I am impressed so far. Definitely recommend. ... show more
Reviewed in the United States on February 29, 2024 by Joe E.

  • I recommend it
Size: 3000W-MSW
I buy for my truck, it’s a great product. Great quality and price. Work very well.
Reviewed in the United States on June 5, 2025 by Cattheleya

  • Great Customer Service
Size: 3000W-MSW
The 5 stars are for Potek's customer service; I haven't had a chance to use the inverter yet but my experience with this company's customer service was second to none. I bought this inverter back in April and after it was installed on my RV solar system and tested, everything was a-okay. I didn't have an opportunity to travel in the RV so the unit sat there unused until July. Prior to my travel plans, I tested all the systems in the RV and the inverter was alarming for no discernible reason. After trouble-shooting and having a technician look at it, we determined that something was malfunctioning on the inverter. I was quite dismayed because I had a trip planned a couple of weeks out and I imagined I would probably have to buy a new inverter and write the Potek off as a loss in order to leave on my trip as planned. I contacted Potek expecting to be told I'd needed to send in the malfunctioning inverter to resolve the issue and so on. Nope, they immediately sent out a new replacement inverter - and it arrived before my planned trip. There was no cost to me for the replacement. Awesome customer service! ... show more
Reviewed in the United States on July 19, 2018 by Lisa

  • DO NOT BUY THIS ITEM, IS NOT WORTH IT!!!!
Size: 3000W-MSW
At first, it was a great inverter, with no issues at all. After 5 months of having it, it burned 4 semi-truck batteries. I replaced them all, and 4 months later, it did the same thing. However, not only the batteries burned but the actual inverte burned with them, and now it won't turn on. So, for the price and all the BS it put me through is not worth it. DO NOT BUY THIS ITEM. Save you time, money, and headaches. Because is costing me now more to replace all batteries than the actual inverter it self. ... show more
Reviewed in the United States on February 13, 2025 by T.B.R

  • And I just installed this and my return Window gone like a week a ago
Size: 3000W-MSW
This inverter is alright. It works and seems a good quality one. The seller is very responsive and always willing to help if you have any problems with the product. But I got say it has a small glich. It whistles when battery a little discharge 10,75 and lower. That noise is like high mouse squeak. So if you alright with that this is product is definitely worth the money. ... show more
Reviewed in the United States on April 23, 2018 by Sy Roz

  • Actual Dimension Update for the 3000W Unit is as follows:
Size: 3000W-MSW
Actual Dimension Update for the 3000W Unit is as follows: - Width of base plate 10.5 inches - Depth of base plate 13.0 inches Incl. cable mounts = 14.25 inches - Height of unit 4.5 inches This unit has Ios & Android interface capability. 4x 120V/60Hz Outputs & 3x 5V/2Amp USB ports 1 of which will be taken by the Bluetooth Adapter which provides you with real time monitoring capability. ... show more
Reviewed in the United States on August 29, 2021 by RDBing

  • The inverter is very nice compared to others that I used
Size: 3000W-MSW
5000W: I've been using this for about two weeks. I run 2000W hair dryer and 1200W airfryer at the same time,all work well.Also,it did at two Air conditioning units coming on at the same time.Have four outlets and two USB outlets(2A),TOO powerful but gave me good current everything working,You guys have a strong product,EXCELLENT!!! ... show more
Reviewed in the United States on June 14, 2017 by Amazon Customer

  • The inverter is very good, if pure sine wave would be perfect
Size: 3000W-MSW
The inverter is very good, if pure sine wave would be perfect, even so, I use it with solar panels and batteries to turn fan, TV, DVD, Computer with monitor, Refrigerator (Small) and other things. The inverter tells you how many watts you are using and that helps you to know how many more things you can connect, it also tells you the level of battery charge, I recommend it. ... show more
Reviewed in the United States on May 28, 2018 by GRF

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...