BESTEK 300W Pure Sine Wave Inverter – Dual USB 110V AC

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Bestek is not only a popular brand, but also a reliable manufacturer that makes countless power inverters. In case, you are already familiar with Bestek inverters and want to buy an inverter, please check BESTEK 300Watt Pure Sine Wave Power Inverter. This is an ETL listed inverter, which means it is not harmful to the connected devices.

Since this is a pure sine wave inverter, so it delivers the highest quality electricity to power almost all electronic devices. In fact, pure sine wave output is perfect for sensitive electronics. The output waveform is of the same quality that of main power grid.

Pure Sine Wave Output for Precision Electronics

The output waveform that comes from a pure sine wave inverter is perfect for sensitive electronic devices. It is good for powering radios, communication tools, cordless devices and sound systems. Consequently, this can be used for strong inductive loads, off-grid system and various others.

Since, pure sine wave output is supplied smoothly to the connected devices, so it is perfect for musicians to power their instruments, precision cordless tools, radio devices, sound systems and many others. In fact, pure sine wave is superior to modified sine wave.

Connection between Inverter and Battery, Inverter and Devices

The 12V DC to 110V AC Inverter features two USB ports and two 110V AC outlets, which are good to connect not only USB devices, but also 110V AC devices. In total, you have four connection sockets, which mean you can power four devices simultaneously.

First, you need to connect the BESTEK inverter with your car battery or other battery. For the connection with a car battery, you may connect via the cigarette lighter or the alligator clips. Second, after successful inverter to battery connection, you can start using its output AC power. Then, the AC power can be used to charge various devices like laptops, music devices, sound systems, smart phones and many others. Since, it is a pure sine wave inverter, so it is perfect for audio devices, music instruments, radios, DVD players etc.

Amazingly, the Bestek 300W inverter has 4.2A dual USB, which can automatically detect the connected devices. After the successful device detection, the USB connection starts charging the devices at a fast speed. Each USB port is of 2.4 Amps capability.

Protection Capability of BESTEK 300W Power Inverter

Since, Bestek is a reputed brand, so it makes sure that all the Bestek inverters are highly protective. Consequently, the ETL listed Bestek inverter comes with various protection capabilities. First, it comes with thermal protection because it features an aluminum alloy housing, which is protective from both inside and outside. Additionally, it comes with integrated cooling fan, which is programmed to run automatically based on certain load and heating points. The pure sine wave inverter also comes with two external fuses, which are replaceable.

Moreover, the Bestek 300W inverter has isolated voltage protection capability. This unique capability greatly protects the connected devices from various electrical faults. These faults may be over-current, under-current, short-circuiting, reverse polarity, load abnormality and many others. In addition, this inverter is very safe to the connected battery; it will not damage the connected battery because it comes with under-voltage protection capability.

Personally, I liked one of the protection capabilities, which is auto-sensing capability. The inverter will automatically detect overload more than 300W. In this condition, the Bestek 300W pure sine wave inverter will automatically stop AC power supply. Next, you have to reset the inverter by using the On/Off power switch.

Precaution

The provided 12V plug is for connection with car cigarette lighter. From this 12V plug, you will not be able to get 300W full output. To get 300W output, you need to connect the inverter using alligator clips. In case, you are connecting with the car cigarette lighter, please limit the wattage under 150W.

What Does the Package Contain?

The Bestek 300W pure sine wave inverter comes included with all the required accessories. Which means, you don’t have to buy any accessories separately. When you receive the shipment, you will get:

Bestek 300W Pure Sine Wave Inverter
Owner book
Two battery clamps and cable
One cigarette lighter plug cable
Two spare fuses

Using the above-mentioned accessories, you will comfortably connect the Bestek inverter with your car battery and start using its output power. Since it comes with 4 output sockets (dual 110V AC sockets and dual USB ports), so you will be charging multiple devices simultaneously.

From Users

One – according to a customer on Amazon, this is an excellent inverter. He is very impressed with the design and quality of the inverter. Further, he says that PCBs are used on fuse holder and 5-15R receptacles. Which means it facilitates wire connection instead of soldering the wires directly to the connectors. Additionally, he liked the FETs and diodes in the inverter, which use actual heat sinks instead of being thermally bonded to the chassis.

Two – one customer says that the Bestek 300W pure sine wave inverter is a good buy for him because it outputs clean AC power compared to the modified sine wave. Additionally, he says that the On/Off switch is on the front, which is good for the handy use.

According to him, it is a durable and high quality inverter. Actually, he uses both modified sine wave and pure sine wave inverters in his truck. He has hard-wired the Bestek pure sine wave inverter in his truck to use in camping and road trips.

Three – this customer quoted this Bestek inverter as efficient, silent inverter that delivers more than 300W output. Further, he says that the inverter has approx. 85% efficiency. Further, he noticed that the inverter’s fan has variable speed based on the temperature. The fan runs quietly, which is perfect.

FAQs of Bestek 300W Inverter

Q: what are the dimensions of this Bestek 300W inverter?

A: the dimensions are 7.5-inch length, 4 3/8-inch width, 2.5-inch height.

Q: can I use this inverter for 300W usages?

A: yes, it delivers 300W pure sine wave output, which can be used to power several gadgets.

Q: why is rattling sound coming from this Bestek inverter?

A: it doesn’t give rattling sound, if you are getting such sound, please contact the manufacturer. Normally, the inverter runs noiselessly.

Q: is it a good inverter to run audio devices?

A: yes, of course! Since this is a pure sine wave inverter, so it is capable to deliver smooth output that is good for sensitive electronics.

Q: where is this inverter made?

A: the inverter is made in China.

In case, if you have a question related to this Bestek 300W pure sine wave inverter, please refer to the list of FAQs. The list contains frequently asked questions, which may help get an answer to your question.

Pros

Pure sine wave output for sensitive electronics
Affordable price
Highly rated on Amazon and other market places
Solid inverter
On/off switch on front side for a handy use
Variable speed fan
85% efficiency
Good for musician to power their sensitive electronics
It comes included with all accessories.
Clean AC output
Noiseless operation
Good for both vehicle and home use

Cons

It stores energy even after unplugging the battery, please be careful to it.
Made in China

In fact, pros and cons show overall picture of a product. Therefore, it is advisable to read the list of pros and cons. in regards to the Bestek 300W pure sine wave inverter, the inverter falls in a win-win spot, which means the Bestek 300W inverter is buyable without any doubts. The inverter delivers clean power, which is good for those small audio devices and sensitive devices. Further, a great protection mechanism has been used to make this inverter, so the inverter is undoubtedly safe to use in any environments.

Conclusion

To conclude, the Bestek 300W pure sine wave inverter passes all the tests. Most importantly, this is an ETL approved inverter, so you shouldn’t have any doubts to the quality and safety level the inverter offers. From the performance side, the 110V inverter scores high. According to some reviewers on Amazon, it has approx. 85% efficiency while some reviewers say that it has 100% efficiency. Even the 85% efficiency is very good because it is a low-price inverter.

On a precaution note, I would like to tell that this inverter is made in China but it is qualitatively made. I’m saying so because the inverter as well as other Bestek products have earned good respect on Amazon and other selling platforms.

BESTEK 500W Pure Sine Wave Power Inverter DC 12V to AC(2 Outlets) 110V Car Charger Plug Inverter Adapter Converter with 4.2A Dual USB Charging Ports, ETL Listed

$69.99 @ Amazon.com

Product Description

BESTEK 500W Pure Sine Wave Car Inverter:Its output waveform is same as the AC power waveform of mains power grid which delivers a smoothly-varying sine wave for sensitive electronics provided by the electric utility.Perfects for off-grid system,Lower THD,Less wear,Strong inductive Loads Capability.It has little interference with radios, communication and precision equipment.It's also recommended by most cordless tool manufacturer that a pure sine wave inverter is used to ensure long battery life

This is an inverter converting DC from your car battery to AC for whatever you want to use within its Watt range.It can pull power from the battery through the cigarette lighter plug or directly clamp the alligator battery clips onto the car battery.Plug this into 12v cigarette lighter outlet provides continuous DC to AC power with 2 AC outlets operates any 110v device and 2 USB ports which detects your device automatically to deliver its fastest charge speed up to 2.4 amps per port/4.2 amps max

The Sine Wave Inverter has well placed thermal protection sensors,The aluminum alloy casing with a few ripples,Unique vents and also a built-in FAN which comes ON under NO any loads or when the Inverter becomes Hot Once Powerred. It has 2 x 40 amp/32V external replaceable fuse for protection when hooked up to your battery,readily accessible/replaceable from the back of the Inverter;when hooked to cigarette lighter it will use 15 amp fuse designated to your car.

Isolated Voltage Protects Perfectly for your device from Over-voltage,Under-voltage,Overheat,Overload,Reverse Polarity,Short circuit.it will not drain your battery dry because of an under-voltage protection point.The Inverter does automatically sense overload condition and shuts down AC power when the load exceeds 500W.You will need to power Off/On to reset the overload condition indicated by the Flashing Red.The ON-OFF switch only works for the 3-prong plugs.

The 12V plug is spring-loaded and fits snugly into the receptacle.You cannot get 500 watts from 12volt cigarette lighter plug,needs alligator clips for car battery. If you're going to be plugging this into car cigarette lighter,you should keep the wattage under 150,since that is what most car fuses are set for.What You Get:1xBESTEK 500W Pure Sine Inverter,1xUser Manual,2xbattery clamps cable,1x 12V cigarette Lighter plug cable,2 x spare fuses.

Product Details

Brand:	BESTEK
Model #:	MRZ5011BU
Warranty:	2-year Warranty
Size:	500W
Color:	1 Red
Dimensions:	8.7 X 4.3 X 2.4 inches (Length X Width X Height)
Price:	$69.99

BESTEK 500W Pure Sine Wave Power Inverter DC 12V to AC(2 Outlets) 110V Car Charger Plug Inverter Adapter Converter with 4.2A Dual USB Charging Ports, ETL Listed

BESTEK 400W Pure Sine Wave Power Inverter - DC 12V to 110V AC Converter, Fast Car Charger Adapter with 30W USB-C/18W Quick Charge/Dual 110V AC Outlet, Car Plug Adapter Outlet for Laptop

$59.99 @ Amazon.com (Save 5%)

Product Description

Powerful DC to AC Inverter: Converts 12V DC from your car into 110V AC, providing 400W of continuous DC to AC power and 800W peak surge during load start-up. The advanced pure sine wave technology provides high quality AC power equivalent to grid power, which will protect and prolong the life of your electronics and appliances, such as CPAP machines, nebulizers, air pumps, breast pumps and more.

PD30W & QC18W Fast Charging: 400W car charger adapter quick charge supports PD30W (USB-C port) and QC18W (USB-A port) high output. The PD 30W port provides fast charging for iphone series phones. The 18W Quick Charge 3.0 port can charge most Android devices from 0% to 80% in 30 minutes.

Keep Your Devices Safety Charging: BESTEK 400Watt car power inverter has provided the advanced intelligent circuity safety system to prevent short-circuit, overvoltage, overload, overcurrent, low-voltage and overheating. Equipped with 2 Smart USB charging ports, which detects your devices automatically to deliver its fastest charge speed up.

Smart Temperature-controlled Silent Fan: The cooling fan will automatically rotate at different speed according to power load and temperature, this design can help to reduce the fan noise. Also the high speed cooling fan protect the inverter against overheating. Superior to modified sine wave inverter, greater drive capability, better protection to sensitive equipment, less audible and electrical noise, less power consumption.

Power Your Outdoor Life: This 400W pure sine wave has 2 AC outlets with PD30W USB-C and QC18W USB-A charging ports and can power up to 4 devices simultaneously. The 400watt power inverter supports most drones, cell phones, iPads, laptops, cameras and other digital devices on the go, as well as power other small appliances/devices such as CPAP medical devices, nebulizers, breast pumps, projectors, TV, speaker, air conditioner, microwave, mini-refrigerator, air pumps, car vacuum cleaners (rated power less than 400W). Great for power outages, emergencies, vacations, cars, RVs, travel trailer, tailgate party, trucks, SUV, Van, or anywhere AC power is needed.

30-Day Hassle-free Return and 18-Month Replacement: To ensure customers have a good shopping experience, we offer a 30-day no-questions-asked return policy and an 18-month worry-free warranty. The BESTEK 400w inverter is the perfect solution for road trips, camping and everyday travel, ensuring you stay connected and powered wherever you go on the road.

Product Details

Brand:	BESTEK
Model #:	MRZ4011AU
Warranty:	18 Month
Color:	Grey
Dimensions:	6.45 X 3.93 X 2.36 inches (Length X Width X Height)
Price:	$59.99 (Save 5%)

BESTEK 400W Pure Sine Wave Power Inverter - DC 12V to 110V AC Converter, Fast Car Charger Adapter with 30W USB-C/18W Quick Charge/Dual 110V AC Outlet, Car Plug Adapter Outlet for Laptop

BESTEK 1000W Pure Sine Wave Power Inverter DC 12V to 110V AC Car Inverter with Digital LCD Display 4.2A Dual USB Charging Ports

$149.99 @ Amazon.com (Save 20%)

Product Description

BESTEK power inverter: America's #1 power inverter brand. Supply 1000W continuous DC to AC power, featuring 2 AC outlets and 2 smart USB charging ports, digital LCD display.

Pure sine wave inverter: Superior to modified sine wave inverter, greater drive capability,better protection to sensitive equipment, less audible and electrical noise, less power consumption. Great for supporting medical devices (CPAP, Lift, Power Wheelchair, nebulizers) in the event of a power outage, as well as power other small appliances/devices such as coffee maker, projectors, TV, speaker, air conditioner, microwave, mini-refrigerator.

Digital LCD display: Can show you the input/output voltage,output power and indicate protection in time, convenient for you to master the power inverter working status.

Silent cooling fan: The cooling fan will automatically rotate at different speed according to power load and temperature, this design help to reduce the fan noise. Also the high speed cooling fan protect the inverter against overheating.

Multi-Protection: Built-in 4*50 amps fuse to protect your battery and devices. Safe charging technology provides protection against overheating, under/over voltage charging,overload and short circuiting.18-months warranty and friendly customer service.

Product Details

Brand:	BESTEK
Model #:	MRZ10011AU
Size:	1000W
Color:	Black
Price:	$149.99 (Save 20%)

BESTEK 1000W Pure Sine Wave Power Inverter DC 12V to 110V AC Car Inverter with Digital LCD Display 4.2A Dual USB Charging Ports

BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter DC 12V to AC 110V with 4.2A Dual Smart USB Ports

$49.99 @ Amazon.com

Product Description

BESTEK 300W PURE SINE INVERTERS designed for your devices that require careful protection, provide 300W continuous DC to AC power and 700W of peak power featuring 2 AC outlets and 2 USB charging ports, great for Christmas gift, charging string lights, laptop, speakers, camera, nebulizer, game console, kindle, iPad and other

Equipped with 2 Smart USB charging ports, which detects your devices automatically to deliver its fastest charge speed up to 2.4 amps per port/4.8 amps max, and you can charge most phones and tablets simultaneously

Unique vents and smart fan design make our 300W power inverter easier to dissipate heat, and cigarette lighter plug is easy to plug into a cigarette lighter socket

Built-in 40 amps fuse and full protection against overheating, under and over voltage charging, short circuiting, overloads, and overcharging

What You Get: 1*BESTEK 300W Pure Sine Power Inverter, 1*User Manual, 18-month warranty and customer service

Product Details

Brand:	BESTEK
Model #:	MRZ3011HU
Size:	300W Pure Sine Wave Power Inverter
Color:	Black
Dimensions:	8.1 X 5.3 X 2.6 inches (Length X Width X Height)
Price:	$49.99

BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter DC 12V to AC 110V with 4.2A Dual Smart USB Ports

BESTEK 2000 Watt Pure Sine Wave Power Inverter, 12V DC to 110V/120V AC Inverter with 3 AC Outlets, USB & Type-C Port, Remote Controller, Off-Grid Solar Power Inverter 12V to 110V for Home, RV, Truck

$219.99 @ Amazon.com

Product Description

[BESTEK Advantage]: America's leading power inverter brand. This Pure Sine Wave inverter Provides 2000 Watts continuous DC to AC power, 4000W peak of surge during The conversion efficiency of this power inverter is ≥92%, effectively converting 12V DC to 110V/120V AC power and reducing energy losses.

[Pure Sine Wave Inverter]: Excellent pure sine wave inverters can output quality AC power equivalent to that provided by the conventional grid, which can protect and extend the life of your expensive electronics and appliances, such as TVs, laptops, medical devices and audio equipment. Sine wave inverters produce a very smooth waveform with virtually no harmonics or noise, which also results in quieter, smoother operation when you are using your electronic devices.

[Comprehensive Protection]: At BESTEK, we attach great importance to the safety of our products. This 2000W pure sine wave inverter has seven main protection measures: over voltage, under voltage, short circuit, overload, over current, temperature and voltage isolation protection to ensure the safe operation of the product.

[Versatile and User-Friendly Design]: Our 2000W inverter with 3 AC outlets, USB port, Type C Port, along with two 2Ft 4AWG Cables and a 19.8ft Wired Remote that allows you to remotely control from a distance. This 2000W power inverter provides convenience and versatility for a variety of applications such as outdoor events, emergency power needs and more.

[LED Screen and Indictor]: The power inverter is equipped with a high-definition LED screen and 3 indicator lights, which provide a good indication of the inverter's operating status, letting you know the real-time voltage and power when the inverter is in use, and whether there are any faults.

[Efficient and Quiet Cooling Fan]: Our 2000W 12v power inverter also has a built-in cooling fan that automatically runs low noise and adjusts itself to the temperature and power of the load when the inverter gets hot, keeping it completely cool even after a few hours of use. The cooling fan helps keep the pure sine wave inverter running at low temperatures and improves the stability and life of the inverter.

Product Details

Brand:	BESTEK
Warranty:	18 Months
Size:	2000W Pure Sine Wave
Color:	Black
Dimensions:	17 X 10 X 9 inches (Length X Width X Height)
Price:	$219.99

BESTEK 2000 Watt Pure Sine Wave Power Inverter, 12V DC to 110V/120V AC Inverter with 3 AC Outlets, USB & Type-C Port, Remote Controller, Off-Grid Solar Power Inverter 12V to 110V for Home, RV, Truck

BESTEK 300Watt Pure Sine Wave Power Inverter - DC 12V to AC 110V Car Plug Inverter Adapter, Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

$59.98 @ Amazon.com (Save 33%)

Product Description

BESTEK 300W pure sine wave car inverter:Its output waveform is same as the AC power waveform of mains power grid which delivers a smoothly-varying sine wave for sensitive electronics provided by the electric utility.Perfects for off-grid system,Lower THD,Less wear,Strong inductive loads capability.It has little interference with radios, communication and precision equipment.It's also recommended by most cordless tool manufacturer that a pure sine wave inverter is used to ensure long battery life

Two Ways To Connect To Power: This is an inverter converting DC from your car battery to AC for whatever you want to use within its Watt range.It can pull power from the battery through the cigarette lighter plug or directly clamp the alligator battery clips onto the car battery. You can't get 300 watts from a 12-volt cigarette lighter plug, but you can get it by using alligator clips to hold your car battery. If you're going to be plugging this into car cigarette lighter,you should keep the wattage under 150,since that is what most car fuses are set for.

Intelligent Cooling Fan: Unique vents and smart fan design make our 300W power inverter easier to dissipate heat. Please noted that the built-in fan would do starts run very slowly once flipped the ON/OFF switch to ON, even though under no loads. The fan has 4 gears of rotating speed can be self-adjusted by temperature and power loaded increasingly. This running fan slowly means the inverter is working normally because this new design is to avoid misunderstanding by some buyer's thoughts the inverter is not working or defective if the fan is not running or very quiet when powered and under no any loads.

Intelligent Protection System: Isolated voltage protects perfectly for your device from over-voltage, undervoltage, overheat, overload, reverse polarity, short circuit. It will not drain your battery dry because of an under-voltage protection point. The Inverter does automatically sense overload condition and shuts down AC power when the load exceeds 300W.You will need to power Off/On to reset the overload condition indicated by the Flashing Red.The ON-OFF switch only works for the 3-prong plugs.

Compact Car Travel Accessories: Compact-sized design ideal for carrying around in vehicles. The metal housing protects well against any drops or impacts that are natural on road trips or spending time outdoors. It has 2 x 40 amp/32V external replaceable fuse for protection when hooked up to your battery,readily accessible/replaceable from the back of the Inverter;when hooked to cigarette lighter it will use 15 amp fuse designated to your car.

Travel and Emergency Equipment: This car inverter supports all 12V cars, making it easy to use when you travel on the go, camping or other emergency. The power sockets can supply power to any appliances requiring within 300W power such as medical devices: CPAP Machine, Nebulizer, Ventilator, Breast Pump and other small appliances/devices: Laptops, DVD players, Air compressor, Projectors, TV, Speaker, Air conditioner, Microwave, Mini-refrigerator, Air pumps, Car vacuum cleaners, Starlink, kindles, cell phone, game console, cameras, Christmas gift, string lights, etc..

Product Details

Brand:	BESTEK
Model #:	MRZ3011BU
Warranty:	18-Months Warranty
Color:	Red
Dimensions:	7 X 3 X 2.3 inches (Length X Width X Height)
Price:	$59.98 (Save 33%)

BESTEK 300Watt Pure Sine Wave Power Inverter - DC 12V to AC 110V Car Plug Inverter Adapter, Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

BESTEK 300Watt Pure Sine Wave Power Inverter [30W PD USB-C] Car Adapter DC 12V to AC 110V with QC3.0 USB Ports, Multi-Protection Car Charger Power Inverter for Vehicles

$59.99 @ Amazon.com

Product Description

〖EFFICIENT QUICK CHARGING〗38W fast Type-C car inverter supporting PD 20W(Max) and QC 18W(Max) high output, can fast charge all prevailing phones simultaneously. The PD port, 6X faster than a 2.4A charger, can quickly charge iPhone, iPad, MacBook, etc.

〖BESTEK 300W PURE SINE WAVE INVERTER〗designed for your devices that require careful protection, provide 300W continuous DC to AC power and 700W of peak power. And DC 12v to AC 110v power inverter featuring PD 30W&QC 18W USB ports, 2 AC Outlets and a 24 inch cable with cigarette lighter plug. Great for Christmas gift, charging string lights, laptop, speakers, camera, nebulizer, game console, kindle, iPad and other.

〖SAFE PROTECTION FOR CHARGING〗Built-in 40 amps fuse to protect your device, LED indicators for short circuit protection, temperature control, under-voltage, and over-voltage protection. It helps protect and extend the life of your electronics and appliances.

〖QUIETCOOLING FAN〗The smart cooling fan will automatically rotate at different speed according to power load and temperature, this design can help to reduce the fan noise.Also the high speed cooling fan protect the inverter against overheating.

〖RELIABLE QUALITY WARRANTY〗If you have any questions or dis-satisfactions with your purchase,24H x 7D technical and friendly customer service support, BESTEK guarantees you a refund within 180 Days, and an 18-Month Product Replacement Warranty.

Product Details

Brand:	BESTEK
Model #:	MRZ3011HU-PD-BKRD
Warranty:	18 MONTH
Color:	Black + Red
Dimensions:	7 X 5 X 2 inches (Length X Width X Height)
Price:	$59.99

BESTEK 300Watt Pure Sine Wave Power Inverter [30W PD USB-C] Car Adapter DC 12V to AC 110V with QC3.0 USB Ports, Multi-Protection Car Charger Power Inverter for Vehicles

BESTEK 300Watt Pure Sine Wave Power Inverter, DC 12V to AC 110V Car Plug Inverter Adapter Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

$58.99 @ Amazon.com

Product Description

Wide Compatibility: Designed for devices that require careful protection, the BESTEK 300W Pure Sine Inverter provides 300W of continuous DC to AC power and 700W of peak power. Equipped with 2 AC outlets to run any 110v device and 2 USB ports to auto-detect your device and provide the fastest charging speeds up to 2.4 amps/max 4.2 amps per port. Great for Christmas gifts, charging light strings, laptops, speakers, cameras, atomizers, game consoles, kindles, iPads, mini fridge, stereo, CPAP and more!

Power Inverter for Vehicles: This is an inverter converting DC from your car battery to AC for whatever you want to use within its Watt range.It can pull power from the battery through the cigarette lighter plug or directly clamp the alligator battery clips onto the car battery. You can't get 300 watts from a 12-volt cigarette lighter plug, but you can get it by using alligator clips to hold your car battery. If you're going to be plugging this into car cigarette lighter,you should keep the wattage under 150,since that is what most car fuses are set for.

Intelligent Protection System: Isolated voltage protects perfectly for your device from Over-voltage,Under-voltage,Overheat,Overload,Reverse Polarity,Short circuit.it will not drain your battery dry because of an under-voltage protection point.The Inverter does automatically sense overload condition and shuts down AC power when the load exceeds 300W.You will need to power Off/On to reset the overload condition indicated by the Flashing Red.The ON-OFF switch only works for the 3-prong plugs.

Compact Car Travel Accessories: Compact-sized design ideal for carrying around in vehicles. The metal housing protects well against any drops or impacts that are natural on road trips or spending time outdoors. Please noted that the built-in fan would do starts run very slowly once flipped the ON/OFF switch to ON, even though under no loads. The fan has 4 gears of rotating speed can be self-adjusted by temperature and power loaded increasingly.

Product Details

Brand:	BESTEK
Model #:	MRZ3011BU
Warranty:	18-Months Warranty
Color:	Red
Dimensions:	7.2 X 4.3 X 2.4 inches (Length X Width X Height)
Price:	$58.99

BESTEK 300Watt Pure Sine Wave Power Inverter, DC 12V to AC 110V Car Plug Inverter Adapter Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

Renogy 700W Pure Sine Wave Inverter 12V DC to 120V AC Converter for Home, RV, Truck, Off-Grid Solar Power Inverter 12V to 110V with Built-in 5V/2.1A USB Port, AC Hardwire Port, Remote Controller

$97.99 @ Amazon.com (Save 11%)

Product Description

【POWERFUL DC-AC】This power inverter 12V to 110V provides 700W continuous DC to AC power, 1400W peak surge during load start-up, 12V to 120VAC pure sine wave with conversion efficiency >90%, reduces conversion loss

【SAFE FOR USE】LED indicators for under-voltage and over-voltage protection, over-temperature protection, over-load protection, and short circuit indication. Cooling funs and ground-fault circuit interrupter (GFCI) protection

【PROTECT YOUR ELECTRONICS】Advanced pure sine wave technology provides quality AC equivalent to grid power which will protect and extend the life of your electronics and appliances, such as flood light,TV, freezer,Laptop,tablet etc. With its quiet and high inductive loads, the solar inverter operates with no buzzing sounds when your electronics are turned on and allow them to run smoother, cooler, and quieter

【EASY-TO-USE】 This 700W inverter 12V offers a built-in 5V/2.1A USB port, 2 AC Outlets and 1 AC Terminal Block, along with two 3Ft 6AWG Cables and a 19.8ft Wired Remote.Perfect for outdoor emergency AC power supply during work trips,camping and more. NOTES: Power input should be deep cycle battery of 80% discharge depth and above

【RELIABLE QUALITY】Etl certified product ensures safety and quality. Durable metal housing protect the 12v to 110v converter from bumps and impact. High-speed ventilation fans help keep the pure sine wave inverter running at a low temperature. 1-Year material and workmanship warranty

Product Details

Brand:	Renogy
Model #:	RNG-INVT-700-12V-P2
Warranty:	Renogy 700W 12V Pure Sine Wave Off Grid Solar Home use Inverter Cabin
Size:	700W
Color:	Black
Dimensions:	12.2 X 7.4 X 3.3 inches (Length X Width X Height)
Price:	$97.99 (Save 11%)

Renogy 700W Pure Sine Wave Inverter 12V DC to 120V AC Converter for Home, RV, Truck, Off-Grid Solar Power Inverter 12V to 110V with Built-in 5V/2.1A USB Port, AC Hardwire Port, Remote Controller

Fit4Less Pure Sine Wave Power Inverter 1000W DC12V to AC 110V with Dual sockets and USB, LCD Remote kit. (1000W)

$85.49 @ Amazon.com

Product Description

Continuous rated power:1000W Surge power: 2000W. With American sockets*2

With DC 5V 2 Amp USB Output, LCD Wire Remote Port

Brand new design circuit board with high speed cooling fan guarantee for long time continuous running.

With a set of OFC battery cables cable length:2 feet .

With LCD Wired remote control kit(Brand New Design!). Cable length:16 Feet

Product Details

Brand:	Fit4Less
Warranty:	1 Year
Size:	1000W
Color:	Blue
Dimensions:	11.81102361 X 5.905511805 X 3.543307083 inches (Length X Width X Height)
Price:	$85.49

Fit4Less Pure Sine Wave Power Inverter 1000W DC12V to AC 110V with Dual sockets and USB, LCD Remote kit. (1000W)

Pure Sine Wave Output for Precision Electronics

Connection between Inverter and Battery, Inverter and Devices

Protection Capability of BESTEK 300W Power Inverter

Precaution

What Does the Package Contain?

From Users

FAQs of Bestek 300W Inverter

Pros

Cons

Conclusion

Similar Products:

BESTEK 500W Pure Sine Wave Power Inverter DC 12V to AC(2 Outlets) 110V Car Charger Plug Inverter Adapter Converter with 4.2A Dual USB Charging Ports, ETL Listed

BESTEK 400W Pure Sine Wave Power Inverter - DC 12V to 110V AC Converter, Fast Car Charger Adapter with 30W USB-C/18W Quick Charge/Dual 110V AC Outlet, Car Plug Adapter Outlet for Laptop

BESTEK 1000W Pure Sine Wave Power Inverter DC 12V to 110V AC Car Inverter with Digital LCD Display 4.2A Dual USB Charging Ports

BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter DC 12V to AC 110V with 4.2A Dual Smart USB Ports

BESTEK 2000 Watt Pure Sine Wave Power Inverter, 12V DC to 110V/120V AC Inverter with 3 AC Outlets, USB & Type-C Port, Remote Controller, Off-Grid Solar Power Inverter 12V to 110V for Home, RV, Truck

BESTEK 300Watt Pure Sine Wave Power Inverter - DC 12V to AC 110V Car Plug Inverter Adapter, Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

BESTEK 300Watt Pure Sine Wave Power Inverter [30W PD USB-C] Car Adapter DC 12V to AC 110V with QC3.0 USB Ports, Multi-Protection Car Charger Power Inverter for Vehicles

BESTEK 300Watt Pure Sine Wave Power Inverter, DC 12V to AC 110V Car Plug Inverter Adapter Power Converter with 4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

Renogy 700W Pure Sine Wave Inverter 12V DC to 120V AC Converter for Home, RV, Truck, Off-Grid Solar Power Inverter 12V to 110V with Built-in 5V/2.1A USB Port, AC Hardwire Port, Remote Controller

Fit4Less Pure Sine Wave Power Inverter 1000W DC12V to AC 110V with Dual sockets and USB, LCD Remote kit. (1000W)

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