Can lead-acid battery and lithium battery charger replace each other?

As the process of replacing lead-acid battery with lithium battery is accelerating, some people replace lead-acid battery electric vehicle with lithium battery electric vehicle after buying lead-acid battery, which makes them wonder whether the charger of lead-acid battery can be used to charge lithium battery. To this, relevant data shows, this is not feasible.

Since lead-acid battery chargers are generally set in two-stage or three-stage charging mode, the voltage level between lithium batteries and lead-acid batteries does not match. And lithium battery also has a lot of kinds, battery performance and battery protection plate parameters may not be the same. So lithium batteries don't have the same general-purpose battery chargers as lead-acid batteries. Lithium batteries are generally shipped with a dedicated charger. To protect lithium batteries, use a special charger.

Here are some things to pay attention to when charging lithium batteries:

1. In order to extend the life of lithium battery, it is necessary to charge and discharge lithium battery frequently. To develop the habit of using 80% of the power of the electric bike must be charged after the habit, cannot wait for the electricity to run out before charging. In addition, lithium batteries must not be stored for a long time.

2. When charging the battery of electric vehicle, the electric door lock must be closed and the battery cannot be inverted. Charging should be full of a time, should not be divided into multiple charging.

3, electrical appliances should not be stored in the state of power loss, so the battery in storage when not in use, need to charge the battery once a month.

4, lithium battery charging needs to use a matching charger, because the raw material of the battery and lithium battery production process is different, the technical requirements of the charger is not the same, so only the use of a special charger to charge lithium battery life longer, and to prevent safety hazards.

5, when the lithium battery is out of power, should turn off the power supply to ride, cannot use the rebound voltage driving, to prevent serious loss of power, so as to extend the service life of the battery.

6. When charging the lithium battery of electric vehicle, float for another 1-2 hours when the charging indicator light shows full power, and it is not recommended to stop charging immediately.