For a long time, lead-acid batteries have been favored by the market and the majority of electric vehicle consumers due to their affordable prices, and once became the mainstream type of electric vehicles sold on the market.
However, with the increasing intensity of environmental protection and the rise of new energy electric vehicles in the world in recent years, the market for electric vehicles equipped with lithium batteries has developed rapidly and is likely to replace them. So, can lithium batteries really completely replace lead-acid batteries?
The editor personally thinks that it is impossible in recent years, for the following reasons:
- Production technology limitations
Lead-acid batteries have been developed for decades, the technology has been quite mature, and the cost of battery manufacturing has dropped significantly. A set of conventional colloidal lead-acid batteries for electric vehicles is only less than 1,000 yuan. It can be said that electric vehicles can be popularized, and lead-acid The development of batteries is inseparable. Please check:https://www.aimeno.com/lithium-battery/216.html
However, the technology of lithium battery manufacturers is far from reaching foreign standards. Even so, there is still a long way to go before popularization.
- Difficult maintenance
Although lithium batteries are popular in the market due to their long battery life, long life and high-quality battery capacity. But current technology cannot guarantee that the battery will not fail during use. Once there is a problem, it is extremely difficult to repair, and the only option is to send it back to the manufacturer, which consumes time, which is unbearable for most consumers.
- The price remains high
Lithium battery is a battery with relatively high power density. Although it is relatively small in size, it is expensive. In terms of our common 48V10Ah battery specification, the price of lithium battery packs is much higher than that of lead-acid batteries. Taking the price of electric vehicles as an example, it is common for lithium battery electric vehicles to be 1,000 more expensive than lead-acid battery electric vehicles.
Therefore, in recent years, it is impossible for lead-acid batteries to be replaced by lithium batteries. However, with the breakthrough of lithium battery technology, the production scale continues to expand, and the cost continues to decrease. It will definitely replace batteries. After all, the pursuit of environmental protection and portability has always been Themes we pursue.