





The charge voltage of the battery pack must be maintained at a constant value……
After the newly installed battery and floated for a certain period of time, the float voltage will tend to be even, because the newly used battery separator has high sulfuric acid saturation
Since VRLA uses a tight assembly method and the battery has an internal pressure, the battery case will have a slight degree of bulging on the battery case.
The time required for the fully charged, depends on the discharge capacity and the initial charging current. For example, if a battery is 100% discharged at a rate of 10h
The VRLA battery is a seal battery. If battery leakage, it must be replaced. (1) Phenomenon: A. white crystal around the pole, obviously black corrosion, with sulfuric acid droplets. B. If the battery
(1)The battery is discharged under normal floating condition, and the discharge time is not up to the requirement. The reasons are: (1) If the battery is discharging with a large current, the discharg