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We will share with you valuable information on EV charging and sourcing EV chargers from China in our newsletters.


As an EV charger supplier, I always receive questions from our customers about the parts of the EV chargers. In this article I will give a brief introduction on the components of EV chargers (both portable EV chargers and mounted EV chargers).
The PCB is the carrier of various components just like a land for towns or cities. PCB is a well-planned land on which roads have been built, waiting for someone to put towns (components) with different functions to specific locations. After all the electronic components are assembled onto the PCB, it is called PCBA.
In addition, for the owners of electric vehicles, how to prevent the spontaneous combustion of the vehicle and increase the service life of the battery? Here are a few tips, please check them out: 1. If possible, choose slow charging. If you use fast charging for a long time, it will greatly damage the battery performance. 2. Control the charging time. Generally, the battery charging time should last about 10 hours, and the preferable charging timing is when the battery capacity is 20%-90%. 3. Do not expose the electric vehicle to the sun for a long time. It is easy to cause damage and aging of the battery plates under high temperature and low temperature conditions. 4. Avoid slamming on the accelerator pedal when starting or having a manned uphill. 5. Try to avoid wading.
Home chargers charge the car with AC current which is converted to DC power by the vehicle itself. A Level 3 charger feeds straight DC power to the car, allowing the charger to recharge the car at a more rapid speed. Most electric cars are charged at home, but if an EV owner finds the state of charge indicator getting lower and lower while he is driving, a DC fast charging station can come in handy.
Manufacturers of ev connectors often sell their ev connectors with cables. In order to sell the Type 1, Type 2, CCS 1 or CCS 2 ev charging cables in Europe, the manufacturers will have to get their version of certificates. As part of the plugged cable, the TPE cables’ illegality in Europe means the manufacturers of electric vehicle connectors have to update their TUV or CE certificates too. Any one plugged or two plugged ev charging cable with TPE jacket won’t be eligible to have a TUV or CE mark if the manufacturer has got the TUV certificate updated according to “EN50620 2017/A1:2019”. So it’s important to check with the manufacturers whether they have got the latest TUV or CE certificates before buying TPE jacketed ev charging cables.
All products shipped to an Amazon FBA warehouse need to have their own stickers on proper packaging. Some packaging materials look cool but are not friendly to Amazon stickers. Some packing materials are cost-effective and friendly to Amazon stickers, but are that so smart-looking. In Eco, we always offer different solutions to customers regarding product packaging. Generally speaking, in our factory, we offer free packaging, cost-effective packaging and high-end packaging.
In 2021, the sales of new energy vehicles witnessed a rapid even explosive monthly increase. According to data from the China Association of Automobile Manufacturers, from January to October 2021, over 2.5 million new energy vehicles were sold. In November, some companies of new-energy vehicles witnessed 10%-100% sales increase. Some large companies didn’t sell that many due to their limited production capacity, but they all witnessed growth. It is estimated that by the end of November, 3 million new-energy cars will be sold and the overall sales of new energy vehicles in 2021 in China will be about 3.3 million.