BESTEK 150W Power Inverter DC 12V to 110V AC Converter 4.2A Dual USB Car Adapter, Thinner Design with ETL Listed, Grey/Black
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Purchase options and add-ons
Brand | BESTEK |
Recommended Uses For Product | Vehicle |
Power Source | 110v,Corded Electric |
Wattage | 150 |
Model Name | DC 12V to 110V |
About this item
- Patented Isolation Voltage Protection: BESTEK 150W Car Power Inverter equipped with low pressure and high pressure isolation, provides a perfect protection for your device
- Smart Dual USB: 4.2A output USB ports with smart IC that can automatically detect your devices to deliver optimal charging speed up to 2.4A per port, 4.2A total, one 110V AC outlets for charging larger devices such as laptops and tablets
- Safety Door & Multi-Protection: AC outlets with built-in safety door protecting kids from unexpected electricity Shock. Safe charging design provides protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging
- Ultra Compact and Lightweight: iphone-sized design ideal for use on vacations, work trips, and camping. 32 inch long cigarette lighter plug makes the power inverter can be plugged into almost any vehicle
- ETL certification: BESTEK 150W power Inverter with ETL certification provides 150 watts continuous DC to AC power and 250 Watts of peak power, 18 months warranty
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This Item BESTEK 150W Power Inverter DC 12V to 110V AC Converter 4.2A Dual USB Car Adapter, Thinner Design with ETL Listed, Grey/Black | Recommendations | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | |
Price | $17.76$17.76 | $15.38$15.38 | -28% $17.99$17.99 List: $24.99 | -22% $27.99$27.99 List: $35.99 | $19.97$19.97 |
Delivery | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 |
Customer Ratings | |||||
Cord length | 4.5 | 3.6 | 4.0 | 4.2 | 3.7 |
Charging power | 4.3 | 4.2 | 4.2 | 4.8 | 3.8 |
Value for money | 4.3 | 4.3 | 3.9 | 4.3 | — |
Noise level | 4.1 | — | 4.1 | 4.4 | 4.3 |
For traveling | 4.4 | — | 4.2 | 4.2 | — |
Sold By | BESTEK. | Amazon.com | Pisfau | BMK BLUEMICKEY | FOVAL |
power outlets | 4 | — | 3 | 6 | 3 |
output voltage | 110 volts | 110 volts | 110 volts | 110 volts | 110 volts |
input voltage | 12 volts | 12 volts | 12 volts | 12 volts | 12 volts |
output power | 150 watts | 75 watts | — | 200 watts | 175 watts |
weight | 9.9 ounces | 5.3 ounces | 8 ounces | 0.39 pounds | — |
Product Description
BESTEK Advantage
America's leading power inverter brand. Provides 150 watts continuous DC to AC power and 250 watts of peak power
- Modified Wave Power Inverter
- ETL Certification
- Advanced Protection
- Aluminum Alloy Housing
- Safety Charging
- Beautiful Design & Lightweight
BESTEK 150W Car Power Inverter
BESTEK Power Inverter with 2 USB ports and one AC outlet, only for DC 12V and Car, not applied for DC 24V and airplane use. For charging your iPad, please use the 2.1A USB port and keep the other USB port free. It's normal for the inverter to become warm to the touch while you are using it, avoid placing the inverter in direct sunlight or next to heat-sensitive materials. Do not use to power high power electric devices such as hair dryers, electric heaters, which might blow a fuse.
- Isolation Voltage Protection
- Dual-USB 4.2A Output
- Professional Safety Door
- Mufti-Protection
- Ultra Compact
- Durable Cigarette Lighter
- Top Speed Charging
- 32 inch long cable cigarette lighter
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Fast Charging32 inch long cable cigarette lighter made of high quality materials, provides high-speed charging from your car |
Advanced ProtectionFull-protection with short-circuit , low-voltage , over-charge,over-voltage, over-load,over-temperature protection, isolation voltage protection and built-in fuse |
Aluminum Alloy HousingiPhone-sized design and beautiful durable aluminum alloy housing provides advanced protection from drops and bumps |
Durable Cigarette LighterThe lighter socket is resistant to up to 5000 times of insertion and extraction, can plug into almost all vehicles |
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Ultra CompactOnly 4.2 x 2.8 x 1.3 inches, space-saving and easy storage, with aluminum shell design, extremely portable and lightweight at only 10 oz+ |
Safety ChargingAC outlets with built-in safety door protecting kids from unexpected electricity shock |
ETL CertificationBESTEK 150W power inverter through ETL certification for safety and reliable using experience |
BESTEK AdvantageAmerica's leading power inverter brand. Provides 150 watts continuous DC to AC power and 250 watts of peak power |
Grey | Red | Red | Silver | |
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Customer Reviews |
4.5 out of 5 stars
9,749
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4.5 out of 5 stars
9,749
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4.0 out of 5 stars
199
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4.3 out of 5 stars
3,489
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Outlets | 1 | 2 | 1 | 1 |
USB Port | 4.2A Dual USB | 4.2A Dual USB | 4.2A Dual USB | 3.1A Dual USB |
Input & output isolated system | Yes | Yes | Yes | Yes |
Safety Door | Yes | No | No | No |
Dimension | 4.2*2.8*1.2 inches | 4.2*2.8*1.2 inches | 6.9 x 2.3 x 3.7 inches | 5.5 x 2.4 x 1.6 inches |
From the brand
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Founded in December 2007, BESTEK is committed to providing unique and innovative technology, premium-quality products, and the best after-sales service for customers.
BESTEK made its name international with high-quality products in the car inverter, travel chargers and power strips fields. Our company has applied for more than 400 patents, to drive the research and production of our innovative products.
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Who We Are
BESTEK was established in December 2007, our company is committed to producing some high-tech and innovative products in the field of automotive and power supplies to improve the quality of life.
What We Do
BESTEK is committed to providing unique and innovative technology, premium-quality products, and the best after-sales service for customers. BESTEK has applied for more than 400 patents, to drive the research and production of our innovative products.
Brand Vison
With the continuous independent research and development, and innovation, BESTEK is becoming a globally renowned brand.
What's in the box
Product information
Product Dimensions | 4.21 x 2.8 x 1.3 inches |
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Item Weight | 9.9 ounces |
ASIN | B07DW1PSRH |
Item model number | 150W Car Power Inverter |
Customer Reviews |
4.5 out of 5 stars |
Best Sellers Rank | #8,921 in Automotive (See Top 100 in Automotive) #34 in Power Inverters |
Is Discontinued By Manufacturer | No |
Date First Available | August 13, 2017 |
Manufacturer | BESTEK |
Warranty & Support
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BESTEK 150W Power Inverter DC 12V to 110V AC Converter
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance and size of the power inverter. For example, they mention it works great, is compact, and easy to store. Some are happy with the value, versatility, and power. That said, opinions are mixed on quality, noise, and charging.
AI-generated from the text of customer reviews
Customers generally like the performance of the power inverter. They say it works great, is compact, and never overheats. Some say the receptacle for the AC plug is very stiff, but the outlet works fine at all times. It's also great for charging laptops and phones for hours in a vehicle. Overall, customers are satisfied with the quality and time in use of the product.
"...It feels sturdy and well-constructed, suggesting that it will last for a long time, even with regular use in the varied environments of different..." Read more
"...This “AU” unit gets five stars, at least for now: It works just fine, it’s simple, quiet, compact, and lightweight – just what I needed.-..." Read more
"...I'm comfortable with it's quality and time in use." Read more
"...just fine with no issue but if you plug a USB in it turns red and stops working. So this is not a 150w inverter, it can't even handle 65w...." Read more
Customers like the size of the power inverter. For example, they say it's super compact, easy to store, and has plenty of cord length. Some say it fits snugly in their car's 12V port and is a small unit for basic charging.
"...Its combination of compact size, powerful performance, and reliability makes it a must-have for anyone who spends a lot of time in their vehicle and..." Read more
"...five stars, at least for now: It works just fine, it’s simple, quiet, compact, and lightweight – just what I needed.-..." Read more
"...to have (battery-) powered 110V on the go and it's also the most lightweight option. Much more travel-friendly than any heavy power stations...." Read more
"...The size super compact, easy to store and has plenty of cord length but I also brought an extension cord to reach the tent...." Read more
Customers like the value of the power inverter. They mention it's great value for money, works as intended, and is small and sturdy. Some say it'll save them money on batteries. Overall, most are happy with their purchase and recommend it to others.
"...The price is great and the product worked as expected." Read more
"...But time will tell if this one stops working as well. Still a decent deal for the price though even with usb ports that only work in the summer...." Read more
"This is a great small, cheap inverter.Pros: well packaged, fit and finished, quiet fan..." Read more
"...The only defect with this device is the cheap cooling fan...." Read more
Customers appreciate the versatility of the power inverter. They mention it's useful during travelling in a car, especially when using laptop or for fast mobile charging. They also say it'll help on long road trips, vacations, and camping trips. Customers also say that it'd be good for anything that needs an AC outlet in their car.
"...Much more travel-friendly than any heavy power stations.And it really works...." Read more
"...But it has came in handy for traveling with my laptop. It will fully charge my laptop with no problem. Would recommend...." Read more
"the car adapter is really nice, very versatile and easy to use. i attached it to the side of my panel and works great" Read more
"...in a mobile environment 10hrs a day and this power inverter is perfect for my needs...." Read more
Customers like the power of the inverter. They mention that it provides power as promised, is 100% quiet, and is able to provide power to their computer, phone, and 2 way radio. The power out is good enough to charge the batteries while the POC is being operated, and helps their phone stay properly powered. The pump is powerful and draws about 160 watts initially and then runs at 75 watt. It continues to provide stable, reliable power to the computer boards. For long periods of time the charger keeps their laptop powered up. They also like that it uses little power just plugged in and is 83% efficient.
"...stands out for its compact size, reliability, and ability to power larger laptops, making it a top-quality product in its category...." Read more
"...The pump is powerful and draws about 160 watts initially and then runs at 75 watts continuously...." Read more
"...I thought I would be good with doubling but efficiency is only 83%. Going up to 300w." Read more
"...1- 100% quiet2- was able to provide power to A- computer B- Phone C- 2way radio..." Read more
Customers are mixed about the quality of the power inverter. Some mention that it's very well made, reliable, and strong enough to power a laptop. However, others say that the cords began failing at stress points, the plug started to fray, and the unit could overheat.
"...Its combination of compact size, powerful performance, and reliability makes it a must-have for anyone who spends a lot of time in their vehicle and..." Read more
"I take very good care of my stuff but the plug started to fray (it was fine for about 16 months before it happened)...." Read more
"...Very quiet compared to other inverters and looks like it is made to a high standard." Read more
"Very durable and sturdy." Read more
Customers are mixed about the noise of the power inverter. Some mention that it's very quiet and emits hearable sound when close to it, while others say that it started making a lot of noise after a few weeks.
"...It sounded BAD!The grinding was intermittent except for the consistent whine, but the grinding sound would get worse over time...." Read more
"...a few times each.Fan:- The fan was silent on this AU (box) unit; the fan apparently doesn’t kick in until cooling is needed.-..." Read more
"...worked perfectly fine at first, but after a few weeks started making a lot of noise when plugged in. The noise would subside after 10-15 minutes...." Read more
"...So usually is very quiet and only emits hearable sound when close to maximum power.Sometimes also use it as USB-A power source...." Read more
Customers are mixed about the charging of the power inverter. Some mention that it charges great, has no problem charging their chromebook, and is perfect for charging a laptop or running ac low wattage lighting. However, others say that it didn't charge the laptop as described, constantly disconnects, and has a low power output.
"...Its combination of compact size, powerful performance, and reliability makes it a must-have for anyone who spends a lot of time in their vehicle and..." Read more
"...This “AU” box unit worked without difficulty: Running the motor was as seamless as when the same motor is plugged into an outlet...." Read more
"...my friends 65w laptop charger and it would constantly disconnect and not charge...." Read more
"...units over the course of 2 months and, in both cases, they charged my phone very well, but the noise these units produced was irritating...." Read more
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Top reviews
Top reviews from the United States
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One of the most striking features of this BESTEK inverter is its compact design. It's incredibly small and lightweight, making it easy to store and carry. Despite its size, it packs a punch, efficiently converting DC power to AC and providing enough power to charge larger laptops. This is particularly impressive as finding a compact inverter that can handle such devices efficiently is often challenging.
The reliability of the BESTEK 150W Power Inverter is another aspect that deserves praise. It has consistently provided steady power without any issues of overheating or short-circuiting. This reliability is crucial, especially when you are on the road and need your devices to stay charged and operational.
Additionally, the inverter comes with dual USB ports, which is a great feature, allowing me to charge multiple devices simultaneously. This is particularly useful during long trips, where keeping phones, tablets, and other USB-powered devices charged is essential.
The build quality of the BESTEK inverter is commendable. It feels sturdy and well-constructed, suggesting that it will last for a long time, even with regular use in the varied environments of different vehicles.
In conclusion, the BESTEK 150W Power Inverter is an excellent product that I highly recommend. Its combination of compact size, powerful performance, and reliability makes it a must-have for anyone who spends a lot of time in their vehicle and needs a dependable power source. Having one in each of my vehicles has been a decision that continually pays off in convenience and reliability.
I am posting this review on both product pages. Since the model names are identical apart from the letters at the end, I’ll refer to them that way.
Short version:
Although the specs are the same, and the prices nearly the same, this Dual USB "AU" version outperformed the “Red Upgraded” (“L”) version. (In addition, the “L” unit had something rattling loose inside on receipt.)
More info:
I plugged each unit, one at a time, into the 9v outlet in my car.
I tested each unit by plugging in a small (20W) 2-speed motor, then switching it on low, high, off, high, low, etc. a few times each.
Fan:
- The fan was silent on this AU (box) unit; the fan apparently doesn’t kick in until cooling is needed.
- The fan started immediately on the L (“red upgraded”) unit, gradually growing louder. It was, as other reviewers have noted, loud enough to be annoying in a quiet vehicle.
Performance:
- This “AU” box unit worked without difficulty: Running the motor was as seamless as when the same motor is plugged into an outlet.
- The “L” unit worked … sort of. At first, the motor started up pretty much right away, switching from low speed to high without difficulty. But when I switched back to low speed, it stalled, recovering slowly. Same when I switched back to high speed. Then it worked fine again. Then it didn’t. I don’t know the cause, but it was as if the L unit was briefly overloaded when switching modes.
Conclusion:
- This “AU” unit gets five stars, at least for now: It works just fine, it’s simple, quiet, compact, and lightweight – just what I needed.
- The “L” unit earns two stars: It works, sort of, but is inexplicably underpowered even though its specifications are the same as the “AU” unit.
And it really works. I need only about 20W for my laptop, but I wanted to see how much power this inverter can deliver so I connected it to a 150W tester and it cut off at around 137W. Tested it two times. Never reached really 150W. That's the reason for 4 stars. Other than that does a good job and even never gets too hot with the small built-in fan which works depending on the needs. So usually is very quiet and only emits hearable sound when close to maximum power.
Sometimes also use it as USB-A power source. Provides almost 20W on a single USB-A port.
Does exactly what I need.
Reviewed in the United States on January 13, 2024
And it really works. I need only about 20W for my laptop, but I wanted to see how much power this inverter can deliver so I connected it to a 150W tester and it cut off at around 137W. Tested it two times. Never reached really 150W. That's the reason for 4 stars. Other than that does a good job and even never gets too hot with the small built-in fan which works depending on the needs. So usually is very quiet and only emits hearable sound when close to maximum power.
Sometimes also use it as USB-A power source. Provides almost 20W on a single USB-A port.
Does exactly what I need.