Why not all electric bicycles are changed to lithium iron phosphate batteries? Recently, some riders left a message to inquire about this issue. The reason why expensive electric bicycles are not suitable for using lithium ion batteries can be summed up in one word. Lithium iron phosphate batteries do not have heavy metals, and the battery recovery rate More than 95%, the electrolyte is almost pollution-free and some types can even be drunk. The price of batteries with so many advantages will naturally not be low.
Although the price is lower than that of ordinary nickel-cobalt-manganese ternary lithium-ion batteries, the sales price per kwh is about 1,500 yuan, and the price of some miscellaneous electric bicycles is only more than 1,000 yuan, which makes consumers pay more How many people are willing to pay for double the price only for environmental protection?Also read:12V 300AH Lithium ion Battery
Although lead-acid batteries have serious heavy metal pollution and the electrolyte is sulfuric acid, the price is low enough. After the limit is 48V, the cost of four ordinary 12V-20a batteries is also half that of lithium iron phosphate batteries, and the price can be much lower if the old is traded in for the new.
However, the actual vehicle cost of iron-lithium-ion batteries is still very cost-effective in the long run. More than 2,000 replay times can ensure that the capacity decay is controlled at about 70%, while ordinary lead-acid batteries are even 1/3 of the level of iron batteries. can't do it. Therefore, according to the frequency of battery replacement, iron batteries are actually more cost-effective, but the high budget for car purchases prevents the enthusiasm of many consumers.
In the short term, lithium iron phosphate batteries are difficult to be used in two-wheeled trams regardless of the price. The important use of this kind of battery is not only in the use of automobiles, but also in fields such as photovoltaics and wind power after the elimination of batteries in automobiles. Energy storage batteries last for decades.Recommended reading:48V 500AH Lithium Battery
The automotive industry can ensure that every link of the battery from production to recycling, from recycling to secondary utilization, and finally to battery disassembly has platform monitoring information to code and monitor the battery pack several times, so as to ensure relatively pollution-free and maximum battery value change.
However, the threshold for two-wheeler production companies is too low, there are too many manufacturers, and the qualifications of the sales network are uneven. This structure is difficult to effectively monitor the power lithium battery. Popularized to two-wheeled trams. At present, it is still mainly lead-acid. The most important issue is that related industries can increase the management of lead-acid battery recycling.
For more information, please refer to:Lithium iron Phosphate Battery Manufacturers