The endurance of Changan Electric Car is related to the battery capacity configured. So, which battery is more cost-effective? Let`s follow the Electric Car manufacturers to learn more.
Lead-acid batteries have always dominated the field of Electric Car batteries. However, in recent years, with the development of graphene technology and lithium battery technology, these two new types of batteries have gradually been accepted by some users. From the perspective of battery life that users are concerned about, Electric Car manufacturers generally need to replace a new set of batteries in 2 to 3 years for lead-acid batteries during normal riding; while if it is a graphene lead-acid battery, it can last for 4 to 5 years. Replace the battery with a new one; if it is a lithium battery, its service life is relatively long, and it usually takes more than 5 years to replace the battery with a new one. Therefore, in terms of service life, lithium batteries are long, graphene lead-acid batteries are slightly lower than lithium batteries, and lead-acid batteries are short.
The so-called cost-effectiveness is nothing more than buying high-quality products with less money, and high cost-effectiveness in batteries means choosing some that are not expensive. Lead-acid batteries have a longer service life, but they also have their own shortcomings, which is their size. It is relatively large and heavy, and takes up a lot of space in the car. In addition, the battery contains a lot of lead, which can easily cause environmental pollution. Therefore, used batteries should be sent to a specialized maintenance point in time and cannot be discarded casually.
Lithium batteries are relatively lightweight and lightweight. They use non-aqueous electrolyte batteries. When discharging, lithium ions are removed and inserted. When charging, lithium ions are inserted. Because lithium batteries have high storage energy, they are usually several times that of lead-acid batteries. , so lithium batteries of the same volume and weight are more durable, have a longer mileage, and have a longer service life than lead-acid batteries. However, lithium batteries also have their own limitations, that is, their safety is not as stable as lead-acid batteries, and their prices are relatively high. The price of lithium batteries of the same volume and weight is several times that of lead-acid batteries. The problems with Electric Car batteries are always the same. The higher the price, the better the performance. This is undeniable. The so-called high cost performance is also an intermediate value, which can better meet the needs of the public. Electric Car manufacturers recommend that when choosing, just choose one that meets your needs.