Does a newly replaced battery need to be charged?

[SamuelFitz]

New batteries need to be charged. Here is relevant information about car batteries: No need to charge: If the production date of the new battery is within half a month and it has not been used, it can be used directly without charging. Need to charge: If the production date of the new battery is relatively old, or it has been used, it needs to be charged before use. Charging precautions: The battery has no memory effect. The first charge should not be over-discharged or over-charged; charging can be stopped once it shows full. An unused battery will lose 1~2% of its charge daily. Batteries not used for a long time need to be fully charged once every three months. The battery power should not be completely depleted; generally, 20% should be retained. A battery that is deeply discharged will have its lifespan reduced by 80%.