Power inverter for vehicle is a device that converts the direct current (DC 12V or 24V) provided by the vechicle battery into alternating current (AC 110V or 220V). It is often used in the vehicle to power laptops, small appliances, mobile phones, etc. If you need to use inductive loads and higher power devices, it is recommended to bring your own batteries and matching inverter power.
With the popularization of green environmental protection concepts and the continuous development of solar energy technology, more and more car owners who travel long distances have begun to install solar panels on the roof. During the day, solar is used to generate electricity and the excess electricity is stored in the battery. On cloudy days or at night, the battery is discharged and then converted into AC by the vehicle inverter. Whether it is RV travel, power maintenance vehicles, emergency command vehicles, or cold chain logistics vehicles, stable power support is required. The vehicle inverter system has become a power device on the road.
1. Stable power supply
The power inverter can efficiently convert the direct current (DC) output by the battery into alternating current (AC) used by the vehicle, meeting the normal operation of various vehicle electrical appliances, such as air conditioners, refrigerators, communication devices, LED lighting, etc. It is an indispensable energy infrastructure for RV travel, long distance transportation or emergency command.
2. Emergency backup power supply
In the event of a power outage, engine failure or insufficient vehicle, the self provided battery and vehicle inverter can be used as an emergency power supply system to provide temporary power supply support to ensure uninterrupted operation of key equipment. For "high risk power outage" scenarios such as refrigerated trucks and medical vehicles, the value of this inverter system is far higher than the cost of the equipment itself.
3. Efficient & Eco Friendly Power Solution for Vehicles
The vehicle inverter system works in tandem with solar panels to convert sunlight into electricity during the day, which can be used immediately or stored for nighttime use via the inverter. Compared to traditional power supply methods that rely on engine idling or diesel generators, both of which consume large amounts of fuel and produce high carbon emissions-this solar based system offers a clean, efficient alternative. It not only improves energy utilization and reduces environmental impact, but also significantly cuts fuel costs, minimizes engine wear, and lowers maintenance frequency. Ideal for long haul logistics trucks and off grid construction vehicles, it represents a smarter and greener energy solution on the move.
Whether mobile vehicles can obtain stable power supply during the journey or in an off grid environment, choosing a suitable inverter affects the operation and power generation efficiency of the entire vehicle system. We need to consider the power and voltage required by the vehicle's load equipment to ensure that the system can operate safely. Below we recommend 4 of Xindun's most popular vehicle inverters:
Battery Voltage: 12V/24VDC
Output Voltage:220VAC
Feature:
1. Small size, light weight, convenient and flexible installation in the limited space of the vehicle;
2. With soft start function, strong starting ability, can drive high-power equipment such as vehicle air conditioners and refrigerators;
3. The output is pure sine wave current, compatible with vehicle lighting, communication, navigation and other precision equipment;
4. High inverter conversion efficiency, reduce energy consumption, and extend vehicle endurance;
5. Aluminum alloy shell, light and corrosion-resistant, suitable for various outdoor vehicle working conditions such as high temperature and low temperature;
6. DC/AC is completely isolated, the system is safer, suitable for complex vehicle electrical environments;
7. With multiple protections such as over-temperature, high voltage, low voltage, overload, short circuit, etc., to ensure the safe operation of the vehicle system.
8. Aluminum alloy shell, light and corrosion-resistant, suitable for various outdoor vehicle working conditions such as high and low temperatures;
Battery Voltage: 12V/24V/48VDC
Output Voltage:110V/120V/220V/230V/240VAC
Feature:
1. Adopting a dedicated microprocessor chip, it has fast calculation and high stability, ensuring the reliable operation of the vehicle system;
2.The inverter has the function of charging the mains electricity, which can charge the battery through the inverter. And the mains charging current is adjustable from 0 to 30A, and users can flexibly match the battery capacity to meet the power supply needs of different vehicles;
3. Supports internal and external dual LCD displays, and the external screen supports one button switch, which is convenient for in vehicle operation and monitoring;
4. Compatible with diesel or gasoline generators, it can still provide stable power supply in remote areas without mains power;
5. Optional built in MPPT solar controller, efficient use of solar energy resources, and enhance the vehicle's independent power generation capacity;
6. Built-in fault code display function helps users to grasp the status of the equipment at any time, which is convenient for troubleshooting on the move;
7. Multiple working modes are adjustable (mains priority/inverter priority), adapting to different vehicle operating environments and power usage habits;
Battery Voltage: 12V/24V/48V DC
Output Voltage:110V/120V/220V/230V/240VAC
Feature:
1. Integrates solar inverter, PWM solar controller and lead-acid battery in one, simplifies installation and saves vehicle space;
2. With 3 times peak power, strong load capacity, easy to start inductive loads such as car refrigerators and air conditioners;
3. Built-in AVR voltage regulator, providing stable pure sine wave output, protecting precision equipment such as vehicle communications and lighting;
4. Provides three working modes (AC priority/ECO energy saving/photovoltaic priority) to meet different vehicle power requirements;
5. With plug and play USB and multi function socket, you can directly charge mobile phones, tablets and other devices;
6. With AC charging function, the battery can be charged through an inverter. The mains charging current range is adjustable (0-30A), flexible matching battery configuration, and adapting to different travel scenarios;
Battery Voltage: 12.8V/25.6V/51.2VDC
Output Voltage:110V/120V/220V/230V/240VAC, DC5V/12V
Feature:
1. Integrates inverter, lithium battery and MPPT solar controller all in one, easy to install, suitable for mobile power supply in vehicle.
2. Equipped with USB, DC and AC multiple output ports, it can directly power vehicle refrigerators, lighting, charging equipment, etc., to meet the power needs of outdoor camping and emergency travel.
3. Supports three charging methods: solar energy, mains and fuel generator, and can flexibly replenish power even in remote areas without electricity.
4. With WiFi module to support remote APP monitoring, real time viewing of data and operating status, and unified intelligent management.
5. With overvoltage, overtemperature and overload functions, it ensures safe and stable vehicle power consumption. It is a power solution for vehicle applications such as mobile office and outdoor camping.
1. Preparation
A. Confirm the inverter power
Choose a suitable inverter according to the power of your device, for example:
Mobile phone/laptop charging: less than 150W is enough;
Medium power such as rice cookers and electric kettles: 300W-1000W;
High power equipment such as air conditioners and power tools: more than 1000W is required.
Note: For inductive loads with motors (such as refrigerators, water pumps, electric drills, electric fans, etc.), the power at the moment of startup is usually 3-5 times the operating power.
It is necessary to consider whether the peak power of the inverter is sufficient or whether the continuous operating power of the inverter has sufficient margin to avoid underload or automatic power off protection.
Avoid exceeding the rated power of the inverter to avoid burning the equipment or causing safety accidents.
B. Confirm voltage matching
The inverter input voltage must correspond to the battery voltage;
The output voltage selection must match your device, such as 220V (European standard) and 110V (American standard).
C.Place in a well ventilated place
Avoid high temperature, humidity and closed environment to ensure the normal operation of the cooling fan.
2. Connection method
Method 1: Cigarette lighter connection (applicable to low-power devices ≤150W)
Insert the inverter plug into the car's cigarette lighter;
Turn on the car power;
Wait for the inverter indicator to light up (usually green);
Plug in the electrical appliances you want to use.
Advantages: Simple operation;
Disadvantages: Cigarette lighter circuit current limit, power cannot be too high (recommended ≤150W).
Method 2: Direct connection of car battery clip (applicable to high power devices)
Connect the red clip to the positive pole (+) of the battery and the black clip to the negative pole (-);
Start the vehicle engine to ensure that the battery is fully charged;
Check whether the inverter starts normally;
Plug in the electrical equipment and use it.
Advantages: High power devices (such as 500W, 1000W, etc.) can be used;
Disadvantages: Be careful in operation, incorrect connection may cause short circuit or battery damage.
Method 3: Connection method with built in battery (suitable for independent power consumption scenarios)
Using an integrated inverter power system, the device can have its own lithium battery or lead acid battery;
It can be charged through solar panels or AC power;
It does not need to be connected to a car when in use, and can directly power the device or act as a mobile power supply;
It has USB, AC socket, DC output and other interfaces, suitable for a variety of devices.
Advantages: flexible use, suitable for camping, field operations and other power free environments; can be precharged and does not rely on the car to operate;
Disadvantages: high cost, need to pay attention to the charging cycle and battery capacity limitations.
Xindun has been a professional inverter manufacturer since establishment in 2006. It is an inverter factory with more than 10,000 square meters and a mature export system. Our products are stable and reliable and widely used in various mobile vehicles. Our vehicle inverters can provide stable power supply and adapt to various voltage platforms and complex environments. Whether it is RV travel, power repair or cold chain transportation, Xindun can provide you with efficient, energy saving and durable vehicle power supply solutions and is a trustworthy partner. Welcome to contact us for quotes and support.
