How to choose a good quality on board charger?

1. Manufacturer      

When consumers need to buy charging equipment, they should first understand whether the company is an R & D and manufacturer in the industry. If they choose an enterprise with R & D and production team, the product quality will be more guaranteed and more conducive to future maintenance work. After understanding the manufacturer, you should check whether the enterprise has relevant test reports and profit certificates of charger products, whether the quality is qualified and whether it will cause danger.If possible, consumers can ask to go to the manufacturer for field investigation to see the real strength of the enterprise and whether there is false publicity. If there is a production R & D team in the series industry, their products will be more reliable.

2. Product itself      

Then carefully check the product details and see the fineness of the product. Many products on the market generally feel the same, but careful discrimination can find differences in workmanship and the use of components. Details determine the stability and repair rate of products, so consumers must polish their eyes and buy carefully. The selection of on-board charger can be seen in three aspects: safety, temperature during charging and output power.A good car charger has many protection measures, such as overload protection and short circuit protection. Now the chargers produced by big products in China will have these two protection measures, so when purchasing, we must choose big products.   Any charging equipment will generate heat during charging. If the temperature is too high, it will first reduce the service life of the charging equipment. In addition, it will also affect your car and even cause combustion, with unimaginable consequences. The temperature during charging is not only related to the input power of the charging equipment itself, but also related to the heat dissipation design of the equipment.        The power supply of most cars is between 12-15v, and the charging of most mobile phones is 5V voltage and 1A current. Therefore, when the voltage of the vehicle is fixed, the greater the output power, the faster the charging of mobile phones, that is, the greater the input current supported by the charger, the faster the charging.

DCNE is the professional manufacture of the on board charger for more than 10 years with high quality, competitive price and good service. Any demand of the OBC, please contact us with debby-dcne@longrunobc.com