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Among the many accessories of electric vehicles, the battery is undoubtedly the most important link. The battery determines the battery life that everyone is most concerned about, and replacing the battery is also a large expense in maintenance.
At present, graphene batteries have become the first choice for many people because of their superior performance and long life. However, there are many battery brands on the market, and graphene batteries are also dazzling, and how to choose has become a major problem for everyone.
Today, I will take you to **, how to choose a graphene battery for electric vehicles? Which brand is worth choosing?
First of all, we need to understand what a graphene battery is.
Graphene battery is a new type of high-performance battery, which is mainly characterized by high energy density, fast charging speed and long service life. This is because graphene batteries use graphene, a two-dimensional material composed of carbon atoms, as the main material.
Compared with the lead-acid battery most commonly used in electric vehicles, graphene batteries have the following advantages:
High energy density: Graphene batteries have a higher energy density than lead-acid batteries, which means that at the same volume or weight, graphene batteries can provide more electrical energy, allowing electric vehicles to have a longer range.
Fast charging: Graphene batteries charge faster than lead-acid batteries, which is an important advantage for electric vehicles that require frequent charging, which can greatly improve the convenience of use.
Long life: Graphene batteries have a longer life than lead-acid batteries, and their cost may be lower.
Then, among the many graphene battery brands, Tianneng and Chaowei are undoubtedly two very well-known brands. It can be seen from the front of the maintenance shop on the road that it is basically covered by Tianneng and Chaowei.
Tianneng, Chaowei these two brands have rich production experience and technology accumulation, product quality has a high guarantee, we take 2 batteries as an example:
Tianneng real black gold graphene battery: the new price starts at 518.
Chaowei Black Gold Fifth Generation Graphene Battery: The new price starts at 566.
Compared with the weight of the above two batteries, both are 60V graphene batteries, and Tianneng is superior.
On the one hand, Tianneng 69±0.The weight of 2kg is greater than that of Chaowei 635±0.2kg, a heavier battery means more energy and can run farther.
On the other hand, from the perspective of the exchange price, Tianneng's ** is also cheaper and more cost-effective.
Of course, only the network channels are referenced, only for your reference, and the specific price of the terminal store is mainly based on the exchange price.
In summary, Tianneng graphene battery occupies a place in the market with its stable performance and good reputation. Its products have high energy density, fast charging speed and long service life, which can meet the needs of most consumers. Chaowei graphene battery has won the love of consumers with its innovative technology and high-quality service. Chaowei's graphene battery adopts the latest technology, which makes the performance of the battery more superior.
Tianneng and Chaowei need to decide which brand to choose according to the actual needs of individuals. What would you do about it? Welcome your message.