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Electric vehicles are not good to use, batteries are a key factor, if the electric vehicle is equipped with a high failure rate, the mileage decay of the battery is faster, and then the expensive electric vehicle, and then the intelligent electric vehicle, there will be no good experience with the car, then, what kind of battery is better for electric vehicles, the current mainstream battery has lead-acid batteries, lithium batteries and graphene batteries These 3, which is worth choosing? The little connoisseur will tell you at once, no longer worry about choosing the wrong choice.
Before sharing lead-acid batteries, lithium batteries and graphene batteries which is better, we must first objectively understand, affecting the battery life, life, in addition to the category of batteries, there are battery brands, quality, car owners daily use, charging electric vehicle specifications, will have an impact, and the following discussion of which is better, more worth choosing, is in the case of other factors affecting the battery elements as the background, the following will take a specific look at it.
One sentence to know what is lead-acid battery, lithium battery and graphene battery
Lead-acid battery: composed of sulfuric acid electrolyte + lead plate, with weight, large size, high safety characteristics of the battery, with high recyclability, usable value, is the current two-wheeled electric vehicle 70% of the market share of the mainstream battery.
Lithium battery: with positive pole lithium material, negative pole graphite and organic electrolyte, specially formed polymer film composition, with light weight, high density characteristics of the battery, is currently the mainstream battery of electric vehicles, in the two-wheel battery occupies part of the mainstream battery share of high-end electric vehicles.
Graphene battery: is based on lead-acid battery, added special graphene element battery, with the characteristics of increased density than ordinary battery, extended life, is currently Yadi, Emma and other first-line brands to promote an innovative battery.
Lead-acid batteries, lithium batteries and graphene batteries, which is worth choosing?
The above for everyone briefly introduced what is lead-acid battery, lithium battery and graphene battery, the following comes to the main topic, these 3 kinds of batteries, which is more worth choosing, small connoisseurs feel that no battery is absolutely can be chosen, but according to the owner of a demand for batteries, the following are from the common price, life, safety and other reasons, to analyze these 3 kinds of batteries, which one is more suitable for you.
1, pay attention to the price, lead-acid batteries are the first choice
Electric vehicles as the first choice of the monthly salary of less than 5,000 yuan electric vehicles, the price is undoubtedly the most important factor for many people, and if you value this, lead-acid batteries are naturally preferred, it is two-thirds of the graphene battery in terms of price, is one-third of the lithium battery, but also because of the price advantage, lead-acid battery is currently the mainstream battery for two-wheeled electric vehicle applications.
2, pay attention to lightness and life, lithium batteries will be better
Price is a very important factor, but not the only factor, many people pay more attention to whether the battery is light, whether the battery life is longer, considering these factors, that lithium battery is a better choice for these 3 kinds of batteries, on lightness, lithium battery is a third of the weight and volume of lead-acid batteries, on life, it is about one-third longer than the life of graphene batteries, about 2 times longer than the life of lead-acid batteries.
3. Graphene batteries are complementary products of lead-acid batteries and lithium batteries
Of course, there is also the most important choice, that is, graphene batteries, lead-acid batteries and lithium batteries are too left, one too right, and graphene batteries are complementary products of the two batteries, it is safer than lithium batteries, lower price, longer than lead-acid batteries, higher density, which is why the current Yadi, Emma, Tailing and other first-line big brands, the launch of high-end models are favored with graphene batteries.
Small connoisseur summary: Through the above introduction, it can be concluded that lead-acid batteries, lithium batteries and graphene batteries have different advantages, lead-acid batteries are cheaper, and it is suitable for 1000 yuan to 2000 yuan of electric vehicle choices, and lithium battery prices are higher, but it is lighter, longer life, can reflect better endurance, the price is suitable for some high-end models, such as the currently known more than 10,000 yuan of electric vehicles, such as Yadi VLFYG100, Emma Xiaopa are equipped with lithium batteries, And graphene battery, it is the neutralization battery of both, the current 3000 yuan to 5000 yuan of electric vehicles, many choose this type of battery, in short, for these 3 kinds of batteries, there is no absolute worth choosing, but everyone can according to their own needs, refer to the summary of small connoisseurs, to match the battery suitable for themselves.
So, which one do you think is more worth choosing, such as lead-acid batteries, lithium batteries and graphene batteries? What battery are you using now? Comments are welcome.