How to select the right wattage power inverter for your car/ RV?

First of all, pay attention to the specifications, because the electrical equipment with different powers needs to use different specifications’ inverters. While choosing, you must know which electrical appliances you are using. Otherwise it will be useless when you buy a 150W inverter to match the automotive electrical appliance which needs a 500W power inverter. In addition, when you are purchasing a car or RV inverter, it is necessary to confirm the various protection functions of the inverter, duo to the car power supply itself is unstable, and if the inverter does not provide protection functions, when the electrical products are connected to the inverter, it will be easily damaged. 

Generally speaking, Vehicle inverters are divided into two types according to the waveform of the output current, one is a square wave inverter and the other is a sine wave inverter. Because the power supply of the square wave inverter is unstable, the quality of the output AC current is poor, and its load capacity is only 40-60% of the rated load, which may damage the electrical appliances used. Therefore, it is recommended that you try to buy a pure sine wave inverter or a modified sine wave inverter. Modified sine wave inverter is also called quasi-sine wave vehicle inverter, because its waveform is close to sine wave, it can be used in mobile phones, notebook computers, TVs, cameras, CD players, various chargers, car refrigerators, Game consoles, DVD players, etc. 

Please note that the prices of pure sine wave inverters and modified sine wave inverters are different. Pure sine wave inverters belong to high-end quality products, while modified sine wave inverters belong to low-end products. The modified sine wave inverter with suitable efficiency, low noise and moderate price, so some customer prefer it in the small car inverter market.But we still highly suggest the PURE SINE WAVE POWER INVERTER. It with excellent performance. Finally, when purchasing a vehicle power inverter, we should also pay attention to the conversion efficiency. Like most electronic products, vehicle inverters have conversion efficiency, and the conversion efficiency of inverters commonly found in the market is generally between 70% and 80%.Our pure sine wave inverter’s efficiency can achieve 90%-97%

Will the large wattage power car power affect the battery?

A car inverter is an electronic device that can convert the 12V (24V for diesel cars) DC power in the car into the 110V/120V/220V/230V/50Hz or 60Hz AC power commonly used in the home. With the inverter, electrical appliances that can only be used in the home earlier also can be used in the car, such as TVs, DVDs, refrigerators, notebook computers, printers, fax machines, game consoles, video cameras, digital cameras and other equipment . The inverter with charger function also can charge their batteries. A higher power inverters can also drive Electric drills, electric water heaters, microwave ovens and other high-power electrical appliances. The popular 1000W, 15000W, 2000W,3000W  inverters have been an essential tool for every car and selll very well

From the output waveform, the vehicle inverter can be divided into two types: sine wave output and square wave output. The former outputs the same sine wave alternating current as the power grid we use every day, which can adapt to various loads, but the circuit structure is more complicated and the volume is larger. The latter circuit is very simple, but it is more picky about the load and cannot drive inductive loads.