7 best bestek car adapters

Bestek car adapters are a product line known for their convenience and versatility, particularly in the context of powering electronic devices and handling various automotive needs. Here is some information about Bestek car adapters:

  1. Power Inverters: Bestek offers a range of power inverters designed for use in vehicles. These inverters allow you to convert DC power from your car's battery into AC power, which can be used to charge and operate various devices such as laptops, smartphones, cameras, and more. This is especially useful during road trips or when camping, where access to traditional power sources may be limited.

  2. Jump Starters and Battery Chargers: Bestek also provides jump starters and battery chargers for automotive applications. These devices are designed to help you jump-start your vehicle's dead battery or charge it efficiently. They are compact and easy to carry, making them valuable tools in emergency situations.

  3. Portable Power: Bestek car adapters often include multiple power outlets and USB ports, allowing you to charge multiple devices simultaneously. This makes them handy for families or individuals who need to keep various gadgets powered while on the go.

  4. Safety Features: Many Bestek car adapters come equipped with safety features such as overload protection, short-circuit protection, and overheat protection to ensure the safe operation of your devices and your vehicle's electrical system.

  5. Versatility: Bestek car adapters are designed to be versatile and compatible with various types of vehicles, including cars, trucks, RVs, and boats. They often include multiple connection options, including standard AC outlets, USB ports, and even cigarette lighter adapters.

  6. Build Quality: Bestek is known for producing durable and reliable products.Their car adapters are typically built to withstand the rigors of automotive use and come with sturdy enclosures to protect the internal components.

  7. User-Friendly Design: Bestek car adapters are designed with user convenience in mind. They often feature clear displays, easy-to-use controls, and compact designs for easy storage when not in use.

In conclusion, Bestek car adapters, including power inverters, jump starters, and battery chargers, are practical and reliable solutions for powering electronic devices and addressing automotive-related needs. Their versatility and safety features make them a popular choice for individuals who require portable power solutions while on the road.

Below you can find our editor's choice of the best bestek car adapters on the market
  

BESTEK 150W 2-Socket Cigarette Lighter Splitter Power Adapter DC Outlet Car Charger Splitter Dual 2.4A USB Car Cigarette Splitter with 26 Inches Cord for Cellphone GPS Dash Cam

BESTEK

Based on 5 reviews Check latest price
  • BESTEK Advantage: convert and increase your car cigarette lighter from 1 to 2 sockets as well as 2 USB ports, charging up to 4 devices at once. Excellent Solution for Charging Multiple Devices on the Road.
  • Dual USB ports, 2.4A max per port for fast charging your mobile devices such as iPhone, iPad ,dash cam and GPS, etc.
  • International general standard cigarette lighter plug, suitable for all the standard vehicles' cigarette socket on the market. 26 inch cord makes it easy for your family members or friends in the backseat to grab a charge for their devices
  • Can be used for both 12V DC and 24V DC. 150W rated power, the maximum power your car cigarette lighter socket can reach, is higher than most of the other similar car chargers on market, makes it more convenient to charge various electronics.
  • Built-in protective circuits and high quality components prevent the product or your devices from overheating or overloading. 18 months warranty and 7*24H kind customer service.

User questions & answers

Question: If I input 24v what will the output be on the cigarette port be? 24v? or 12v? Thank You
Answer: It depends. For older models, it has a 2.1A socket that will charge it fine, but for my Galaxy S6 I bought a Quickcharge 2.0 adapter and put it in the first socket. If you have a newer Note, to get fast charging you will need an adapter. I bought one with a single socket as to not overload it.
Question: there are 2 of these which one is better
Answer: This item will only can power the same amount of the output power of the cigarette lighter so check device power carefully. The battery will can only die if you run devices while the car is not running. If you are charging USB devices and running GPS this will work very well.
Question: Did anyone else see the misspelled word (semultaneously) ? i'm just saying on a large company like bestek should not make mistakes like this
Answer: You can refill them even though if they are not empty.
Question: I bought one of this, the label reads "usb ports 1a & 2.1a in the other", but the box and the manual read "two port usb 2.1a(in all)" what it means
Answer: Hi sorry about the delay. You use it the sake as a bic or ajy other dispoaable lighter. It has a adjustment lever for flame height and can be refilled with butane from *ALMOST ANY BRAND but with repeated use can have buildup if impurities in flame nozzle* Neon brand I prefer without refinement in yellow and red can. These are by my judgement the best on the market- Eagle* hope this helps .

Product features

BESTEK 150W Cigarette Lighter Adapter

Diamond-like quality with high performance, extraordinary texture and state-of-art design by adopting sophisticated technology.

Extensive Compatibility

12V/24V cigarette lighter sockets provide a total power of up to 150W, enough for simultaneous use of a variety of portable appliances in your vehicle.

Faster Charging

Dual USB Ports with total 3A output power for charging your both mobile devices such as iPhone and iPad.

Ensure Safety

Our unique MultiProtect Safety System protects against shorts, surges and other dangers to keep you and your devices safe.

3M Adhesive

The 3M Adhesive for you easily secure the adapter to your car.

BESTEK 200W Car Power Inverter with 2 AC Outlets and 4.5A Dual USB Charging Ports Car Adapter with Car Cigarette Lighter Socket … (Cola Red)

Based on 1 reviews Check latest price

Product description

BESTEK Amazon's #1 Power Inverter Brand

The highest average review rating of any charging brand.

Designed as a portable power inverter with high performance to power up multiple loads and major household appliances.

Manufacturied with superior quality parts and professional customer service

Product Specification

Input Voltage: DC 12V

Output Voltage:110VAC

Rated Power: 200W

USB Output: DC5V/3.4A (4.5A Max), one USB: 2.4A, the other : Auto 0~2.4A

AC Sockets: US standard

Product Dimensions: 7x3x4.3 inches

Optimal Use and Precautions:

For DC12V and Car ONLY, not applied for DC 24V and airplane use.

Caution! Understand your product wattage. Not designed for high power electric devices such as hair dryers, electric heaters, curling irons, vacuum cleaners etc.

Package List

1 x 200W Power Inverter

1 x User Manual





  • BESTEK advantage:America's first power inverter brand. Provides 200 watts continuous DC to AC power and 400 watts of peak power with 2 AC outlets and 2 USB charging ports, 12V cigarette lighter socket
  • 5-IN-1 design: combined AC outlets, cigarette lighter socket and USB charging into one compact,space-saving design, charging 5 devices at the same time, 24 inch power cord allows you to put your inverter anywhere you want, tight fit into the car DC socket
  • Dual USB ports: 4.5A/dual USB ports can automatically detect your devices to deliver optimal charging speed, great for your kindles,iPhones, iPads, tablets, MP3 players, cameras, and other mobile devices
  • Full protection:auto-shutdown keeps your appliance and car from damage. Built-in 25A/32V fuse, overvoltage, under-voltage, overload, over-current, overheating. (Applied for a 12V car but not 24V)
  • What you get: BESTEK 200W power inverter, User manual, Our 18-month warranty and friendly customer service

User questions & answers

Question: Modified sine wave or pure
Answer: Dear Customer, this inverter produces modified sine wave.If you have any other questions, please contact us through the Amazon messaging service or by e-mailing [email protected], we are here to help~
Question: Does this have a fan? Is it always on? Is it loud
Answer: Yes it has a fan, no it is not always on and it is very very quite. There is a switch or should I say a button that you push to activate the 110 outlets and a green indicator light comes on to let you know that both the 110 outlets have been engaged and the fan to keep them cool. The USB outlets and the cigar lighter socket are always available with or without activating the fan/110 inverter. I use this device every day operating my dash-cam and charging my phone and Kindle HDX. I have also used it for my laptop from time to time. Works quite well but do keep in mind that you are drawing from your car battery and if the engine is off you need to start the car once in a while to keep it charged. I have also used it to power a guitar amp but found an RF frequency buzz zing thorough so I didn't do it for long. I believe if I plugged in a power cord and put the amp out side the car that may have helped however it was raining so I didn't. 
Question: Does it make loud noise when it working
Answer: To add to all the other answers, it does make a whirring noise when on but you only need to turn it on if you’re using the large plugs. You can leave it off and the USB ports will still charge.
Question: if the fan is in the bottom and its in a cup holder, how does it efficiently dissapate heat? i know there are small standoffs at the bottom
Answer: The vent on the top allows cooler air to enter the power inverter cup. The base of the power inverter cup is slightly elevated thanks to the little feet at the bottom so that the warm/hot air can escape.

Product features

BESTEK 200W Car Power Inverter

BESTEK America's Leading Power Inverter Brand Designed for camping, outdoors, vacations, road trips, remote job sites, and even charging household items. Silent Fan Smart cooling fan makes the car power inverter silent when operating. Convenient Design Direct plug-in design,convenient with no additional wires,easily adjust with its pivoting head.

BESTEK DC 12V to AC 120V Voltage Inverter

BESTEK DC 12V to AC 120V Power Inverter include 2 USB ports and AC device, provides 300 watts of peak power to charge multiple devices on the go

Not Only A LED Switch

NOT only a led swirch but also a checker, the AC outputs come with short circuit protection. When a short circuit occurs in your devices, the red light will turn on, and the output will be shut off to makesure user’s safety.

Built-in Cooling Fan

The built-in cooling fan make this inverter have a longer worker life.

Model:MRI2011KLB

Input voltage: DC 12V

Output: 110AC-120AC/60Hz

Output: 200W rated, 250W Max, 500W Peak

DUAL AC Devices

No more quarrel with your GF, this car power inverter can charging two laptop on the go in you car travel.

DUAL USB Ports

1* 2.4A USB Ports

1* 0-2.4A USB Ports

Output: DC5V/3.4A rated

Cigarette Lighter Adapter

12V cigarette lighter sockets provide a total power of up to 150W, enough for simultaneous use of a variety of portable appliances in your vehicle

BESTEK 3-Socket Cigarette Lighter Adapter, 12V/24V 200W DC Cigarette Lighter Splitter Power Adapter with 6A 4-Port Car Power Adapter Splitter for GPS, Dashcam, with Replace Fuse

BESTEK

Based on 939 reviews Check latest price
  • Safe quick charging: increase your cigarette lighter socket from 1 to 2 with extra 4x auto 2.4A USB ports and 1 smoke lighter port, enable you to rapidly charge 6 devices simultaneously, with built-in Smart IC technology that can intelligently detect your devices to deliver its fastest possible charging speed.
  • Adapter with charging & lighter ports: 12V/24V cigarette lighter sockets provide a total power of up to 200W, suitable for all the vehicles such as car, bus, truck, RAV, etc, enough for simultaneous use of a variety of portable appliances in your vehicle; also provide a lighter port for those who smoke.
  • Low-voltage protection & power switch: product itself designed with undervoltage protection, when the battey voltage drops to 11.6V/23.2V, the splitter will stop working, and LED voltage display will blink when the battery voltage is low. If you needn't use the adapter you can turn off it with power switch, no need to plug in and out your appliances from the car socket, reduce the wear and tear and expanding lifespan of your appliances in your car.
  • Compact and humanized design: Smooth and shiny plastic surface with streamlined appearance, upgraded plug can stay in your car socket securely. 2.6ft extension cord make it convenient for your family members and friends in backseat to charge. 7 in 1 design makes your car more neater.
  • High safety standards: Designed with high protection, built-in 10A fuse and protective circuits prevent the product and your devices from overheating and overcharging, uninterrupting performance of navigation and media streaming.

User questions & answers

Question: my truck outlet is 24 volts. can i get 12 volts from it
Answer: Don’t know. 4 out of five would never work. The one that would lite only did it 3 times. All went to trash.
Question: Are there diodes installed on the 12v ports? Would like to use for solar charger
Answer: It's a five pack. Five lighters total.
Question: Can this be Screwed to your Dash
Answer: Ignore the answer from CO Hiker. He or she seems ignorant of the fact that the so called empty space in the lighter is also pressurized by residual fuel still in the tank and sometimes will not allow the pressurized fuel from the can to enter unless it is bled out first! Its really simple to do. Take a ballpoint pen or a wooden cuticle stick and press firmly on the lighter's fill nozzle until you've heard all the air come out. Don't use anything metal, it will eventually damage the fill nozzle on the lighter and butane will spray everywhere besides into the lighter because there is no longer a proper fit for the refill tip on the butane can
Question: Would this work well on a 2006 Prius
Answer: Ignore the bad advice from CO Hiker! Whoever that is does not know how to properly service a torch lighter. Do not use Ronson brand butane in torch lighters unless you want clogged jets and inefficient performance. Any butane that is multiple times refined and says so on the can, that is what you want. Ronson or any butane with a red cap is dirty fuel that is only suitable for refillable lighters with a conventional flame. It's really bad for torches, only use it when you really need a flame and there is no other butane to be found

BESTEK 200W Power Inverter DC 12V to 110V AC Inverter with 4.2A 4-Port USB Car Adapter [ETL Listed]

Based on 2 reviews Check latest price

Product description

BESTEK Power Inverter Brand



A portable designed power inverter with high performance to power up multiple loads and major household appliances on the go.

Manufactured to provide to be the best with superior quality parts and professional customer service for end-users.

Product Specification



AC Output (3 AC outlets accumulative): 200W Rated, 250W Max , 500W Peak

Input Voltage: 12V DC, Output voltage: 110V~120V

USB Output: DC 5V, 4.2A rated (4 USB ports accumulative)

Indicator: Green-operation, Red-shutdown

Over Voltage Shutdown: DC 15V-16V, Low Voltage Shutdown: DC 10V-11V

Built-in Fuse: 30A/32V

Optimal Use and Precautions :



For DC12V and Car ONLY, not applied for DC 24V and airplane use.

Fan operates depending on temperature and load. The fan is a little loud when you turn the switch on, BUT you can use all USB ports WITHOUT turning the switch on.

When charging your iPad or large device, please use the 2.1A USB port and keep the other USB port free.

Please understand your device wattage. Caution! do not use high power electric devices such as hair dryers, electric heaters, curling iron and etc.

Not recommended to use for a long time when vehicle is not running.

Package List :



1 x Power Inverter

1 x Cigar Plug Cord

1 x User Manual

Good to know:



With 18 Months Warranty and Provide Friendly, Easy-to-Reach Support.

  • BESTEK Advantage: America's #1 power inverter brand. Provides 200 watts continuous DC to AC power and 500 watts peak output power to charge your multiple electronic devices on the go
  • DC to AC Converter: 3 AC outlets and 4.2A 4 USB charging ports ideal for powering 7 devices simultaneously, great for charging smartphones, laptop, tablets, GPS units, TV, battery chargers, camping equipment and mobile office equipment
  • 2.5-foot cigarette lighter plug convenient for backseat use. Ultra compact design perfect for you to use inverter on the road,campsites or anywhere that power is needed
  • Multi Protection: Built-in fuse and cooling fan protection. This power inverter has low battery alarm, low battery shutdown, overload protection, short circuit protection
  • What You Get: [ETL Listed]BESTEK 200W Power Inverter, User Manual, Our 18-month warranty and friendly customer service

User questions & answers

Question: how loud is the fan? how long is the cord from the cigarette lighter to the product
Answer: The product does not expire easily. Although the expiration time is not written, I think it can be stored for 2 years
Question: Will this power inverter handle a curling iron or hair blow dryer
Answer: I think this first aid kit for common wounds and injuries and It would not be applicable to treating gun shot wounds.
Question: Used it in the car with two tablets and it will charge, but tablets cannot be used at the same time. Is this normal
Answer: YES
Question: is the output (110VAC) regulated at 60 cycles
Answer: Of course, you can use the emergency blanket to keep you warm, as it reflects body heat back to the body. And there are various uses for the emergency blanket also: 1) You can use duct tape and an emergency blanket to make a toasty sleeping bag for a child. Simply fold the bag over and tape the edges together to create a sleeping bag. You can also use them as lining for an existing sleeping bag to retain more heat.  2) Since emergency blankets are good at keeping heat in, you can use them on your windows if the power goes out. They will reflect back light from a fireplace indoors and create a pocket barrier in your window frame to keep the cold out.  3) If you're out hiking and get stranded, an emergency blanket would make a pretty helpful shelter. It might not be able to withstand a lot of extreme weather but it will keep rain off of you and keep the warmth in. You can use the blanket to make a simple lean-to shelter in the woods. 4) Emergency blankets are very reflective. They would make a great signaling device to search and rescue helicopters or cars from a distance. 5) Fire Starter. Emergency blankets reflect nicely. Line a bowl (or hole shaped like a bowl) with a blanket. Place some kindling in the middle of the blanket and angle the blanket to it concentrates its light into the center. The concentration from the bowl shape will transfer the sun's light to ignite the kindling. 

Product features

BESTEK 200W Power Inverter

BESTEK Power Inverter with 4 USB ports and 3 AC outlet, only for DC 12V and Car, not applied for DC 24V and airplane use. 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.

4 USB Charging Ports & 3 AC Outlets

Ideal for powering 7 devices simultaneously,and easily toggle your outlets off and on using the power button.

Cooling Fan

Built-in very silent cooling fan helps reduce heat and prevent shortages.

Anti-Slip Rubber Mats

There are rubber mats at the bottom four corners, prevent it from slipping.

Durable Cigarette Lighter

Double durable springs each side for tight mount stable and electrical safety.

Power On LED Strip Lights

It can power on your LED Lights anywhere for Christmas and other festivals to create a great atmosphere.

Car Becomes RV

With our car power inverter, you can use most of home appliances in your car in the open air, such a watching TV, playing games, give you the experience like being in an RV.

BESTEK 300W Power Inverter DC 12V to 110V AC Car Converter with 4.2A Dual USB Car Charger Adapter

Based on 1 reviews Check latest price
  • BESTEK advantage: America's leading power inverter brand.Provides 300 watts continuous DC to AC power,360 watts max and 600 watts peak power with 2 AC outlets and 2 USB charging ports.
  • Dual 110V AC outlets: The car charger provides enough power for your laptop, digital camera, TV, fan, refrigerator, game console, DVD/Blu-Ray player, GPS, lamps, and more. Road trip essential, car gadgets, car essentials.
  • Quick USB charging: Dual smart USB charging ports,can automatically detect your devices to deliver the optimal charging speed,auto 0-2.4 Amps per port/4.2 Amps Max.
  • Multi protection: The cigarette lighter usb charger built-in 40 Amps fuses,equipped with low battery alarm,low battery shutdown,overload,short circuit protection to protect your devices and vehicle battery safety.
  • More you get: The car charger adapter is ultra compact and lightweight design,comes with a 26 inch car cigarette lighter plug, BESTEK 18-month warranty and friendly 7D/24H customer service.

User questions & answers

Question: will this power say a boom box with 200 w for tailgating or out camping and will it power multiple things at while on the go
Answer: Most boom boxes' power output ratings are baloney. Typically, when you're listening to music inside a small/medium size room you are listening to less than 5 watts. Unless you've got really inefficient speakers, 20 watts is unpleasantly loud. Yes, of course there are subwoofers that really use 100 watts or more...but that's not going to be a boom box. So...you're going to be consuming way less than 200 watts of input power and this power supply is more than enough.
Question: can I use this to curl my hair while camping
Answer: Not unless your curling iron is under 150 watts, it will have the watts on the tag.
Question: How many amps (maximum) does the inverter draw from the 12V power source - when used at full ac capacity? Thanks
Answer: Hello TNIC,Thank you for the inquiry. The maximum power is 360 watts although you would like to keep it 300 watts or less for continuous power. It has a 700 watt peak rating for device start ups. Remember you are limited to the wattage your car outlet can put out. If you have a 15 amp fuse then the maximum output is 180 watts.Regards,Bestek
Question: Does this output a true sine wave, or modified sine wave
Answer: Modified sine wave, but I could not find the answer in the description. Their sine wave version costs more and lists "Pure Sine Wave" in the title.

Product features

BESTEK 300W Power Inverter

BESTEK power inverter, a trusted and portable backup power solutions to keep your important devices powered up at anytime and anywhere. This 300 watts power inverter with 2 AC 110V outlets and 2 USB ports is ultra compact and lightweight, designed for charging on the way or camping outside. It is suitable for charging all major brand laptops,digital portables such as video camcorder,digital camera, iPad,iPod,cell phone,PSP, DVD player etc.

Dual AC outlets and USB charging ports

Designed 2 AC outlets and 2 smart USB charging ports, ideal for powering 4 devices simultaneously on the way.

Isolation Voltage Protection

Full-protection with short-circuit, low-voltage,over-charge,over-voltage, over-load,over-temperature protection, isolation voltage protection,ensure your battery and devices safety.

Quiet Cooling Fan

Built-in quiet and high speed cooling fan,low working noise,help to dissipate the internal working heat efficiently, protect devices from overheating.

Ultra compact and lightweight

Ultra compact design makes the power inverter easy for storage and won't occupy much space when connecting it on your car center console.

Durable Cigarette Lighter Plug

Double durable springs each side for tight connecting and electrical safety.

Universal Compatibility

Convert DC 12V to 110V AC, can be used to charge or powering most portable electronic equipment which rating power is under 300 watts.

BESTEK 3-Socket Cigarette Lighter Adapter, 12V/24V 200W DC Cigarette Outlet Car Charger Splitter with 4-USB Ports Car Power Adapter for GPS, Dashcam, Low Voltage Protection with Replace Fuse

Based on 342 reviews Check latest price

User questions & answers

Question: My adapter will not stsy pushed in in my car nor my sister's car. What could be the problem
Answer: No. If you have more than 2 items plugged in charging doesn't work well. I.e. I had my GPS plugged in and my phone and kindle. After driving 4 hours the Kindle and phone had barely charged. Once I unplugged the GPS and Kindle my phone charged within an hour and half. About normal.
Question: Can you leave the bestek 3-socket cigarette lighter adapter plug in
Answer: It does not have screw holes and cannot be mounted with screws. Your best bet would be to use heavy duty Velcro, if you want to mount the unit. I just leave mine in the front center console, as it's smaller than the palm of my hand.
Question: Do they make one just like this but with 4 cigerette lighter ports
Answer: It reads Can be used for both 12V DC and 24V DC. Rated Power: 150W. USB Output: 5V DC, 3.1A in total
Question: My adapter keeps coming out of my socket in my car. I took it to my sisters car and it did the same thing
Answer: Deborah,This one http://www.amazon.com/BESTEK-cigarette-lighter-Cigarette-splitter/dp/B003YJ8TVQAnd this one http://www.amazon.com/adapter-cigarette-lighter-splitter-MRS152UV/dp/B003RQBKLC/ref=pd_sim_p_4are the two I see. I have only tried the first, but the plugs are firm and do not come out. I can use all 4 plugs simultaneously without a problem. The only disadvantage is it's a bit bulky.

Product features

BESTEK Upgraded 3-Socket Cigarette Lighter Adapter with 4 USB Ports

Providing a convenient way to use portable appliances and charge your electronics while you drive.

Allowing simultaneous use of 7 devices in your 12V/24V car.

Triple Your Cigarette Lighter Outlets

BESTEK upgraded cigarette lighter adapter offers 3 DC outlets,provide a total output power of up to 200W, allowing you to use multiple 12V/24V car appliances simultaneously.

One socket is specially designed for cigarette lighter.

Four Powerful USB Charging Ports

4 USB charging ports provide total 6A/5V output, ideal for powering 4 mobile devices at the same time.

This car charger provides 3 smart USB ports that can intelligently detects your devices to deliver its fastest possible charging speed.

High Safety Standards

Built-in LED ammeter allows you to monitor your car battery by the LED meter any time.

Built-in 10A replaceable fuse, anti-corrosion metal connectors, heavy duty copper wires and protective circuits ensure that your devices will never overload or overheat.

Specifications

Input Voltage: DC 12~24V, Output Voltage: DC 12~24V

Rated Socket Power: 9A Max

USB Output Power: DC 5V Max 6A.

NOTE

1. Make sure that the charging device of each socket is less than rated 200W; The leftmost socket can be used as cigarette lighter and DC outlet.

2. Please noted the promotion, We have some 12V/24V accessories to offer.

BESTEK 300W Power Inverter DC 12V to 110V AC Car Inverter with 4.2A Dual USB Car Adapter (Black)

Based on 412 reviews Check latest price

Product description

BESTEK Power Inverter

Ultimate car power inverter for road trips, vacations, outdoors, emergency kits and more for your vehicle.



Ultra Powerful

Equipped with 2 AC outlets for charging larger devices such as laptops and tablets, as well as 4.2A dual USB ports for quick and easy charging.



Super Compact

Travel-sized design is ideal for use on vacations, work trips, and camping. Featuring a universal cigarette lighter plug with 24inch long cable that plugs into almost any vehicle.



Multi-Protect Safety

Safe charging design provides protection against, overheating, under and over voltage charging, short circuiting, overloads, and overcharging.



For Optimal Use

Please use battery clips when using inverter on device over 150W. Please do not leave the power inverter in the ON position while your car is off.

For DC12V and Car ONLY, not applied for DC 24V and airplane use.

The cooling fan remains on continuously. This means you'll only be able to use it in situations where the car is running.

Avoid placing the inverter into sunlight directly or next to heat-sensitive materials to protect inverter from getting too warm.

Please understand device wattage usage Caution! Do not use high power electric devices such as hair dryers, electric heaters, curling irons, etc.



Package List: 1 x 300W Power Inverter, 1 x User Manual

  • BESTEK Advantage: America's leading power inverter brand. Provides 300 Watts continuous DC to AC power and 700 Watts instantaneous power, featuring 2 AC outlets and 2 USB ports
  • Fast Charging: two 110V AC outlets for charging larger devices such as laptops and tablets, 2 USB charging ports (0-2.4A) for powering USB compatible devices, a good choice as requisite car accessories
  • Ultra Compact and Lightweight: iPhone-sized design ideal for use on vacations, work trips, and camping. 24 inch cigarette lighter plug makes the power inverter can be plugged into almost any vehicle
  • Multi-Protection: built-in 40 amps fuse to protect your device. Safe charging design provides protection against, overheating, under and over voltage charging, short circuiting
  • Durable metal housing provides advanced protection from drops and bumps. Integrated cooling fan helps reduce heat and prevents shortages. 18-Months Warranty

User questions & answers

Question: Can it power a ps4 or xbox one
Answer: Yes
Question: Is the fan supposed to run constantly? My older one does, but my new one doesn't
Answer: The fan should only come on when it has a heavy load and starts to get warm. It is thermal protected. My fan does not run either but Im only using it to run a low voltage tv and it don't get warm enough to kick it on.
Question: Will this have enough power to charge my gaming laptop in the car
Answer: Yes it will!!!
Question: Can it be used with a c pap
Answer: It depends on the power requirements for the machine, this will only give about 2.5 amperes at 120 volts. I use my converter frequently and it has been very reliable. I hope this helps.

Product features

Aluminium Alloy Housing

BESTEK power inverter outshell is made of Aluminium alloy, solid and durable,can stand up to all kinds of severe environment, protect the internal components.

Smart Cooling Fan

Smart cooling fan system makes the car power inverter very silent when operating,and the fan runs faster when the device gets warmer or output power exceeds 70W.

Isolation Voltage Protection

Safe charging design provides protection against, overheating, under and over voltage charging, short circuiting, overloads, and overcharging.

Quick USB Charging

With 2 Smart USB charging port, can intelligently detect your devices and deliver best matched charging current to get fast charging speed.Auto 0-2.4A each port, total 4.8A output.

Durable Cigarette Lighter

The lighter socket is resistant to up to 5000 times of insertion and extraction.Enjoy a safe,reliable charger on the go.Secure plug-in buckle design with stable current, and built-in usb charging ports.

Top Speed Charging

Made of high quality materials which provides high-speed charging from your car. 24 inch cigarette lighter plug makes the power inverter can be plugged into almost any vehicle.

Power On LED Strip Lights

It can power on your LED Lights anywhere for Christmas and other festivals to create a great atmosphere.

BESTEK Advantage

America's leading power inverter brand. Provides 300 watts continuous DC to AC power and 700 watts of peak power.

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