It is understood that there are still a large number of new energy vehicles using lead-acid batteries, which are traditional batteries, because the energy density is small, to ensure a certain endurance we must do a lot of volume and quality. Therefore, the user often encounters a dilemma when he or she has insufficient battery power. But now, higher energy density ternary lithium batteries have gradually replaced lead-acid batteries as the mainstream of new energy vehicle power batteries, but considering the high cost of ternary lithium batteries, some auto manufacturers still maintain their mileage in three. Four hundred kilometers or so.
