Passkind is a well-known brand of automotive electronics and power supply, focusing on foreign markets in the early days, and its export products account for more than 90%. With solid workmanship and excellent cost performance, Pass-West quickly occupied the European and American markets, and a number of products ranked among the top sellers on Amazon and eBay in the United States, and were praised as the most creative inverter manufacturers by Time Magazine and American Business Magazine.
 
In addition to its outstanding product strength, Pepsico's business model is also ahead of its peers. It is one of the first inverter manufacturers to enter the e-commerce model, different from the distribution model of traditional manufacturers, Pepsi has simplified the sales process, reduced a large number of flow costs, and further improved the cost performance of the product while ensuring product quality and after-sales service. While other manufacturers are still OEM to make small profits, Pepsitech's revenue on Amazon, eBay, JD.com, Tmall and other platforms has exceeded 100 million yuan.
 
The on-board inverter is a tool that can convert the direct current of the car into 220V alternating current commonly used in the family, and it is a common car supply in the United States, which has the highest car penetration rate, and is most favored by long-distance travelers, campers, business travelers, and off-road truck drivers. With the continuous expansion of the on-board inverter market, the number of brands on the market has gradually increased, but due to the simple principle of the on-board inverter, the manufacturing difficulty is not great, and there is no international standard and related test system for the on-board inverter, so although there are many on-board inverter brands, there are almost no head brands, and most of the hot-selling products are also concentrated in the low-price range, with the modified sine wave inverter below 300W as the mainstream.
 
Passtech's product idea is also very clear, not to spend more energy in the field of high-power inverters, to cheap, sufficient as the main selling point, the price range is 100-300 yuan, the power is between 150W-300W, can meet the needs of most domestic family car users.
 
Passco currently has two main product lines, one is the pure sine wave series starting with MRZ, and the other is the modified sine wave series starting with MRI. Although there are a large number of products, there are few new products, and the socket type of most of the old products no longer meets the requirements of the "new national standard" for sockets, so it is recommended to buy MRZ3012HU and MRI4012IU first.
 
MRZ3012HU is the only pure sine wave inverter from Passtech, which can provide a maximum output power of 300W, which is enough for laptops, mobile phones, cameras, game consoles, stereos and other electrical appliances. Pure sine waves also help to reduce their damage to electrical appliances, and are more suitable for razors, power banks, flashlights, etc. with built-in nickel-cadmium batteries. Its AC socket is a small five-port, with an independent AC power switch, which can reduce unnecessary power consumption. There are two 2.4A intelligent identification USB ports on the side of the fuselage, which can automatically adjust the output power according to the needs of electrical appliances. In addition to the square fuselage is not easy to place, there are no other obvious shortcomings, the price is 268 yuan, full of cost performance, is one of the most worthwhile inverters to buy within 300 yuan.
 
If there is a need for charging outside the car, then the 400W MRI4012IU is a better choice, which supports two connection methods: a cigarette lighter and a battery clip (crocodile clip). When using a cigarette lighter in the car to connect, there is not much difference from the MRZ3012HU, and the AC socket and USB socket are the same as the MRZ3012HU, but since it is a modified sine wave inverter MRI4012IU, the use of equipment with built-in nickel-cadmium batteries should be avoided as much as possible. When using a battery clamp to connect the battery outside the car, its 30A double fuse can ensure the safety of the electrical appliance and the battery, but because it is only 400W power, there are not many high-power electrical appliances that are applicable, and it can only be used as a supplement to the use scene outside the car, and it can be used as a small power supply for small fans and light sources when it is used temporarily for outdoor outings and picnics, and the price is 258 yuan.