As the core component of an electric vehicle, the battery is as important as the human heart. Whether the battery is durable or not depends on the battery life and life of the electric vehicle. Of course, economics also need to be considered. Currently, the batteries used in two-wheeled electric vehicles are lead acid batteries, iron phosphate lithium batteries, ternary lithium, and lithium manganate types. Who is the most durable? Make a ranking according to its performance.
No. 1: Lithium iron phosphate battery
The most popular blade battery is an lithium iron phosphate battery, but its PACK process is more advanced, its energy density is high and it is not easy to catch fire. What are the benefits of lithium iron phosphate? It means that it has a long cycle life and high safety. It can generally be used more than 2,000 times, and the longest one can be used 3,000 times. Green Source has 6 years of guarantee and 5 years of guarantee and 10 years of guarantee.
second place: ternary lithium battery
ternary lithium battery has a high status in the field of electric vehicle and is widely used. However, it is used less frequently in the field of two-wheeled electric vehicles, mainly because of its relatively active chemical properties and high energy density. For batteries with the same battery capacity, the ternary lithium battery can be made smaller in size, and its low-temperature performance is better than that of lithium iron phosphate, and its circulation life is also good, reaching 1,000-2,000 times. Therefore, the best battery life is the ternary lithium battery.
third place: lithium manganese oxide battery
lithium manganese oxide battery is widely used in low-power two-wheeled electric vehicles, especially in northern China , because lithium manganese oxide is afraid of heat and not cold, and lithium manganese oxide batteries are relatively cheap, with a cycle life of 800-1000 times.
No. 4: lead acid battery
lead acid battery is currently the mainstream loading battery for electric bicycles. The core reason is that the technology is mature, the manufacturing cost is low, and the safety is good. However, compared with the lithium battery family, the durability is much worse. On the one hand, the energy density is low and the cycle life is 500-600 times, which is far lower than that of lithium batteries. On the other hand, it is large, very bulky, and easy to lose power.
This is the current ranking of mainstream electric vehicles. With the improvement of lithium battery technology and the reduction of production costs, it may only be a matter of time before the replacement of lead-acid batteries in the future. OK, what do you think about this? Welcome to leave a message!
