300W Car Inverter with Digital Display, DC 12V to AC 220V

$77.87

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Compact car inverter with 300 watt power and digital display for sale. Portable car inverter adopts 4 USB fast charging universal sockets and cooling fan. This 300W car inverter intelligently adjust the speed according to the temperature. The efficiency of car power inverter can reach 90%. Powerful car inverter often used in laptop, cell phone, razor and cell phone.

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Delivery date: 6-12 days

SKU: ATO-CI-E8982

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Overview
Specs
FAQ
Reviews

Overview

300 watt car inverter has built-in safety features like overload protection, short circuit protection, and low battery shutdown to protect both the vehicle's battery and the connected devices. Car inverters are popular for road trips, camping, and other situations where access to standard electrical outlets is limited. This car charger power inverter is also equipped with digital display, which allows you to see the data directly. They are useful for powering laptops, small TVs, chargers, and other low-power devices while on the go.

Feature:

Fast charging. It significantly reduces the charging time for devices. This is particularly beneficial during long trips or in emergencies. Fast charging also improves the efficiency of power usage, ensuring that devices get the required power swiftly without overloading the car inverter.
Flame retardant shell. A flame-retardant shell in a car power inverter offers critical safety advantages. It significantly reduces the risk of fire in case of electrical faults or overheating, enhancing overall safety.
Powering Household Electronics. Car inverter allows you to use household electronics and appliances that require AC power, such as laptops, chargers, small kitchen appliances, and medical equipment, while on the road.

Details:

Cooling Fan

It helps dissipate heat generated by the inverter's electronic components, ensuring optimal performance and preventing overheating. This enhances the efficiency, reliability, and lifespan of 300W car power inverter. By maintaining a stable temperature, the cooling fan prevents thermal shutdowns and protects sensitive components from damage.

Multiple Sockets

It allows you to power and charge multiple devices simultaneously. This feature is particularly useful for families or groups needing to operate several devices. it enhances the usability and functionality of the portable car inverter, making it a versatile accessory for road trips and daily commuting alike.

Digital Display

Digital display is typically more intuitive and easier to read compared to analog meters. It provide clear, precise information at a glance. Digital display in 300 watt car inverter helps prevent overloading, overheating, and other potentially hazardous situations. Overall, a digital display enhances the functionality and user experience of a car socket inverter.

Structure:

300W digital display car inverter structure

Applications:

Camera

Phone

Flashlight

Fan

Specs

Model	ATO-CI-E8982
Max power	300W
Peak power	600W
Input voltage	DC 12V
Output voltage	AC 220V±10%
Frequency	50±3Hz
USB output (if have)	5V/4.1A Max
Efficiency	90%
No load current	＜0.45A
No load current	＜0.45A
Input low voltage alarm	DC 10.2-10.8V
Input low voltage shut down	DC 9.2-9.8V
Input over voltage shut down	DC 15-16V
Operating temperature	-15 ℃~50 ℃
Cooling method	fan
Product size	15810043mm
Accessories	cigar cable, battery clip cable

FAQ

What is the lifespan of a 300W car inverter?

The lifespan of a 300W car inverter can vary widely based on factors such as quality, usage patterns, and environmental conditions. Typically, a well-made inverter from a reputable brand can last between 2 to 5 years with regular use. Occasional use might extend its life, while constant heavy use or exposure to extreme temperatures could shorten it. Proper maintenance, such as ensuring adequate ventilation to prevent overheating and avoiding overloading, can also enhance its longevity. In general, the specific lifespan will depend on the build quality of car power inverter and how well it is maintained and used.

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Existing reviews

Lightweight and affordable 300W car power inverter

Not once did it overheat, and it kept everything running smoothly the entire time. This 300W car power inverter provided fast, reliable charging for all our devices. If you're looking for a powerful, reliable, and safe power inverter for your car, this one is definitely worth every penny. I recommend this car inverter for every one!

From: Thomas Ken | Date: 3/11/2025 1:47 AM