Product Features and Description
- Top-Ranked Brand: BESTEK power inverter is a leading brand in America known for its high-quality power inverters. It offers 300 Watts continuous DC to AC power and 700 Watts instantaneous power, featuring 2 AC outlets and 2 USB ports.
- Quick Charging: The BESTEK power inverter comes with two 110V AC outlets perfect for charging larger devices like laptops and tablets, along with 2 USB charging ports (0-2.4A), making it an excellent choice as a necessary car accessory for universal travel adapter.
- Portable Design: The power inverter from BESTEK is designed to be ultra-compact and lightweight, similar in size to an iPhone, making it ideal for vacations, work trips, and camping. It includes a 24-inch cigarette lighter plug that allows it to be plugged into almost any vehicle.
- Comprehensive Protection: The BESTEK power inverter comes with a built-in 40 amps fuse for device protection. Its safe charging design offers protection against overheating, under and over-voltage charging, and short-circuiting.
- Durability and Silent Operation: The power inverter has a durable metal housing that provides superior protection from drops and bumps. Its smart cooling fan system ensures silent operation. The fan speed increases when the device heats up or when the output power exceeds 70W. It also comes with an 18-month warranty.
The BESTEK Power Inverter, recognized as America’s top power inverter brand, ensures a reliable transformation of 300 watts continuous DC to AC power and delivers a peak power of 700 watts. This premium product, specifically designed for DC 12V and Car use, is not compatible with DC 24V and airplane use. Boasting of 2 USB ports and 2 AC outlets, it provides an efficient solution for powering your devices on the go. However, it’s recommended to keep one USB port free when charging your iPad through the 2.1A USB port.
The power inverter’s exterior is made of high-quality Aluminium alloy, ensuring a solid and durable structure that can withstand severe environments. Its smart cooling fan system ensures silent operation, with the fan speed increasing when the device gets warmer or when the output power exceeds 70W. This design provides protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging. It also includes two smart USB charging ports that can intelligently detect your devices and deliver the best-matched charging current for fast charging speed. Each port offers auto 0-2.4A, with a total output of 4.8A.
The BESTEK Power Inverter also functions as a universal travel adapter, making it a perfect companion for long trips. The 24-inch cigarette lighter plug allows the power inverter to be plugged into almost any vehicle, transforming it into a universal power inverter for car adapter. With a lighter socket that can withstand up to 5000 insertions and extractions, it ensures a stable and secure connection. Built-in USB charging ports and a plug-in buckle design provide a stable current for high-speed charging. Its unique ability to power LED lights makes it ideal for creating festive atmospheres during Christmas and other celebrations.
- Product Dimensions: 4.8 x 3.1 x 1.9 inches
- Item Weight: 10.1 ounces
- ASIN: B004MDXS0U
- Item model number: MRI3011BU
- Best Sellers Rank: #514 in Automotive (See Top 100 in Automotive) #6 in Power Inverters
- Is Discontinued By Manufacturer: No
- Date First Available: February 5, 2011
- Manufacturer: BESTEK
- Country of Origin:
- Brand:
- Model:
- Manufacturer Part Number:
- Voltage: 12 to 110 volts
- Wattage: 300w
- Package Dimensions:
Navigating the Trade-offs: The Upsides and Downsides of the Product
Several customers have expressed satisfaction with the product, citing its usefulness for a range of applications. A customer, Nkarna, mentioned how the product served as an excellent inflator for an air mattress during a camping trip, scoring it a 5-star rating. Similarly, Tina Garbarino claimed it to be the best power inverter she had used after going through three others. She also pointed out that it’s a product you can’t cheap out on, indicating its quality.
The compact size and charging capabilities of the product also seem to have won over many users. Richard Kearney commended the product for its efficiency, allowing him to use Bluetooth in his 2003 Tacoma. Another user, Michael, applauded the product’s portability, stating that it worked well with his small laptop in his car. Users also appreciated the inverter’s low noise level while in use.
Furthermore, the product’s long-term performance and durability have also been highly praised. As noted by user T. Estrick, the product has remained sturdy, durable, and reliable even after several years of use. For Krystal, it has become a constant companion during car trips and camping, used frequently to charge a computer and phone.
Despite the numerous positive reviews, the product has also received its share of criticism. Several customers expressed disappointment over the product’s reliability and functionality. For instance, user Mumbles complained about the product going into fault mode without anything plugged in. Nursing101 shared a similar experience, stating that the product did not work the first time it was used right out of the box.
Other users have had issues with the product’s longevity and its impact on other devices. Derek Ramp, for instance, lamented how the product burned through three fuses in his truck after just two uses. Another customer, Just me, was upset that the product broke the auxiliary power outlet in their new car after one use.
Lastly, some customers questioned the product’s power capabilities. Charles Stark noted that the product doesn’t do anything a cigarette adapter wouldn’t do and that it doesn’t power much. Mike also reported that the inverters do not work properly, turning on and off every second, making it impossible to charge. He further criticized the company’s customer service for not responding to messages for help or warranty.
What do the stars speak of?
Opinions about this product were divided in such a proportion among the buyers.
I was really worried because I have an air mattress that has a built in pump, i didn’t know if that was going to be an issue. But damn! This thing really pulled through and did an amazing job. Totally need this if you’re inflating beds/floats on a camping trip. Totally awesome.
Goes in fault mode without anything plugged in! 🤬
Queries & Clarifications: All You Need to Know
1. How does the BESTEK 300W power inverter for car work?
The BESTEK 300W power inverter works by converting DC 12V power from your car’s battery into AC 110V power. This allows you to power or charge devices such as laptops, phones, tablets, and other electronic devices in your car. The inverter plugs into your car’s cigarette lighter socket and has 2 USB ports and 2 AC outlets for connecting your devices.
2. Is the BESTEK 300W power inverter a universal adapter?
Yes, the BESTEK 300W power inverter can be considered a universal adapter as it can be used to power or charge a wide range of electronic devices. However, it’s essential to note that the inverter is designed for use with DC 12V and cars only. It’s not suitable for DC 24V and airplane use.
3. Can the BESTEK 300W power inverter handle high power electric devices?
No, it’s not recommended to use the BESTEK 300W power inverter to power high power electric devices such as hair dryers and electric heaters. These might draw too much power and blow a fuse in the inverter.
4. Is the BESTEK 300W power inverter safe to use?
Yes, the BESTEK 300W power inverter is safe to use. It features a safe charging design that provides protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging. Its aluminium alloy shell also protects the internal components from severe environments.
5. Does the BESTEK 300W power inverter get hot during operation?
It’s normal for the inverter to become warm to the touch while you are using it. The inverter has a smart cooling fan system that operates silently and runs faster when the device gets warmer or when the output power exceeds 70W to keep it cool.
6. How many devices can the BESTEK 300W power inverter charge at the same time?
The BESTEK 300W power inverter has 2 USB ports and 2 AC outlets, so you can charge or power up to four devices at the same time. However, it’s important to ensure that the total power consumption of the devices does not exceed the inverter’s capacity.
7. Can the BESTEK 300W power inverter be used for long road trips?
Yes, the BESTEK 300W power inverter is an ideal choice for long road trips. It can keep your devices powered or charged during your trip, and its durable design allows it to withstand the rigours of travel.
8. How long is the cable that connects the BESTEK 300W power inverter to the car’s cigarette lighter socket?
The cable that connects the BESTEK 300W power inverter to the car’s cigarette lighter socket is 24 inches long. This gives you some flexibility in where you place the inverter in your car.
Linda T –
Didn’t charge scooter battery
Used it once, tried to charge a mobility scooter battery that should have worked with it but it didn’t charge it at all. Main reason for getting it.
Michael Andor –
awesome
always dependable, grateful i bought it
M. Murdock –
Can play my ROG Ally on the go.
No need for a battery pack if you’re riding in the car. This inverter works great for playing my ally in turbo mode while traveling.
Lori Ballantini –
Exactly what I needed!
works great! Charges my ipad so much faster, which is exactly what I needed. should have bought one of these a long time ago.
Steph I. –
Useful
Needed for camping trip to blow up my mattress. Worked great!
Gretchen Ratcliff Sawyer –
Excellent Device to Have
I work remotely and often times I’m in transit and actually park and do mtgs from my car. This allows me to keep my computer devices charged.
James Dias Plumbing Inc –
Nice size, well made
Has enough watts to power what I needed, I like the smaller size and seems well built
Roger –
Bad quality don’t buy
It’s already broken after using it a couple times. Don’t recommend buying! Bad experience!
Erica –
Car outlet
Love this, it works amazing. Had no issues with it.
Tim –
That it works
So far so good used it to power a box fan in my trailer no issues
Steve –
CHARGES LAPTOP AND 2 PHONES WELL
Great inverter. I am able to charge a 240W laptop and 2 phones at the same time with this inverter. Only thing to keep in mind is make sure you have this on a circuit that is on at least a 20a fuse
James Stacy –
Good but has 60cycl noise
Produces loud fan noise over 100watts
jose –
Broke my cars cigarette lighter
The media could not be loaded. Trash product doesn’t work I plugged it in to my car the creen light turned on for q second and now my cigarette lighter output stoped working completely
Amazon Customer –
Works great
Delivered on time n works great
Adolfo –
Perfecto
Muy bueno
Noneya –
BLEW OUT ALL MY CAR OUTLETS
I like that the item arrived fast but barely got to use it. I plugged the device into my car outlet in the back it blew the fuse in the outlet not thinking it was the device i moved to the front of my car to use it. IT BROKE AND BLEW THE FUSE FOR THE FRONT OUTLET AS WELL! NOW I’M CALLING AROUND TO SEE WHICH CAR DEALERSHIP CAN FIX IT ASAP AS ITS necessity to charge our phones & other things
Thomas Ronan –
Works great!
Charges my phone fast and works great for powering up the laptop when the battery gets low.
Benton Parrott –
Whisper quiet
Quiet and charges laptop quickly while I’m working.
T Parker –
Fan rattles – a lot
This works for the purpose, and has now lasted a few years. However, the fan rattles a LOT. Some careful positioning of the device (angle, orientation, etc.) can help reduce it, and it’s generally tolerable as background noise, but the product really could be improved with a better fan
Stephan Howe –
Doesn’t work.
This inverter worked twice then crapped out.
Nkarna –
Worked perfect to inflate my air mattress
Bought it for a camping trip and it worked perfect to inflate the air mattress
nursing101 –
Didn’t work
Did not work the very first time I used it out of the box.
Mumbles –
Faults
Goes in fault mode without anything plugged in! 🤬
Tina Garbarino –
Best one I’ve had yet. I’ve been through 3 others
If you want a simple and good power inverter, then this is for you. This is one of those things you can’t cheap out on.
Lorena Z –
Works great
Works great
michael –
Portable charging
Works well enough with small laptop in my car. Haven’t tested the limits of its output but it works flawlessly so far. Little to no noise created while in use
Richard Kearney –
Quality and price
Works great Now I can blue tooth in my 2003 Tacoma !! 🙂
Charles Stark –
Buy a $5 adaptor.
Looks big and beefy. Doesn’t do anything a cigarette adaptor won’t do. Doesn’t power crap.
Pablo –
Good charger
Pretty good small compact charger, which worked well on long car trips.
Doug –
110v RV tv to 12v
Every time we wanted to watch a movie in the camper when boondocking, we would have to start up the generator. Now we just use this low cost inverter to run the tv. The dvd player/entertainment center are 12v. Not wanting to purchase a 12 V TV. This was a great solution. Would definitely recommend!!
Derek Ramp –
Junk. Only lasted two uses.
Worked fine the first few times I used it. Now I can’t even plug it in to my 12V outlet (even without anything plugged in to it) without blowing a fuse in my truck. All other 12V accessories work fine, including my wife’s inverter, but this thing has burned through 3 fuses.
Tracy Krasczyk –
Charges faster than the wall at home!
We got this for a long road trip, charged all our devices like a champ. Zero issues. Would highly recommend.
Leo M –
Stopped working one year later
Bought this last year for our camping trip; took it back again for our annual trip and it just wouldn’t work. It worked once. It stopped working one year later…this is ridiculous.
Antonio B –
Fast charging on the go
I bought this to charge my drone batteries because I work out in the field and this thing has been amazing. I’ve forgot about three months of view, side of it so far and not a single issue.
Tanya turner –
Compact and effective
I got this to use my laptop charger in the car in order to work remotely before dr appts. Simple to use, compact and easy to store, and powers my electronics with no power.
Jamie B. –
Works great
We use it in the car to charge a laptop while traveling. Works great
Mike –
Bestek inverters do not work properly and they will not respond to requests for support or warranty.
Their inverters do not work properly. They turn on and off every second and will not charge. The company does not respond to messages for help or warranty. Beware of this company.
Just me –
Product Blew my Auxillary Power Outlet
This product broke the auxillary power outlet after trying to use it one time. I bought my car 3 weeks ago with only 23 miles on it. It is brand new and I charged my phone with no issue prior to this product. I’m pissed.
Krystal –
love this
i use this all the time in the car to charge my computer for work phone when we go camping ect.
T. Estrick –
Excellent!!!
Excellent!!! …Sturdy, durable and reliable …Still works after several years and several uses.
Greg –
Item as described
Item as described
Virginia M. Rogers –
Charge in the car
We need outlets for medical equipment in car to keep batteries charged. This is my second unit and am very happy with it!
fabby –
Did not work
I really needed something like this to charge a laptop in the car. It just did not work!
Jason Mobley –
Great product
Great for the car, long trips, camping. Works great for laptops, phones!
Gary C. –
Solid
Manufacturing is excellent, sturdy.
Cindy Sisneros –
Great for air mattress
I was really worried because I have an air mattress that has a built in pump, i didn’t know if that was going to be an issue. But damn! This thing really pulled through and did an amazing job. Totally need this if you’re inflating beds/floats on a camping trip. Totally awesome.
To –
Powers my RV TV
I like that it only pulls the watts my TV uses. It is quiet, I can’t even hear it. I wish it had rubber feet or some way to mount it.
Amazon Customer –
Doesn’t work
This product is unreliable. We purchased one and after 3 uses, the power coming from the inverter “fluttered”, turning on and off and on and off every 3-5 seconds. This doesn’t give enough power to keep things like a laptop from draining. It won’t even keep a battery from draining (eg maintain a % charge), the battery % just keeps going down and down. Does not meet our needs for a car based laptop charger so we can work on the go.
len epworth –
Great value
Sturdy, compact, good long cord and I like the 2 plugs.
Fernando –
Reproductor
Me gusta es bueno