Sometimes, users who buy Sightseeing Bus do not need to use them for a period of time, which leads to the idleness of Sightseeing Bus.
For example, the frequency of use of Sightseeing Bus in many tourist attractions drops significantly during the off-season.
At this time, they leave the Sightseeing Bus idle without maintenance, which actually causes serious damage to the batteries of Sightseeing Bus.
If the battery of an Electric Sightseeing Car is in a state of insufficient power for a long time, such as not being charged in time after long-term use, sulfation will occur in the battery.
The resulting crystals adhere to the plates of the battery, greatly reducing the capacity of the battery. The longer they are idle, the more serious the battery loss will be.
So even when Sightseeing Bus are not in use, they should be charged at least once a month. This can maximize the battery capacity and avoid the reduction of battery capacity due to long-term low power.