Phenomenon 1: The battery of electric forklifts and battery forklifts gasses too early during charging, or there is a large amount of gas. The reason for this is the sulfation of the plates of the rechargeable battery.
Phenomenon 2: The rechargeable batteries of electric forklifts and battery forklifts do not emit gas after charging. This is caused by a possible short circuit inside the battery. At this time, stop charging and eliminate the short circuit.
Phenomenon 3: The battery does not gas or gasses less at the end of charging. In this case, the charging current is a bit too small or the battery is not fully charged. At this time, you need to adjust the charging current to a suitable size to continue charging.
Phenomenon 4: The battery is out of gas when placed or discharged. This is caused by discharging without putting it aside after charging, and there are impurities in the electrolyte. It can be discharged for about an hour or by replacing the electrolyte.
