As a gel type maintenance-free sealed lead-acid battery for solar/wind power station, the battery does not require maintenance until the end of its life. So, it has completely solved the problems of maintenance and repair which were the disadvantages for the liquid type lead-acid battery.
SG(Solar-gel) battery has higher volume energy density than the other similar class lead-acid battery for the power generation by 15% ~ 20%, it is now used in the solar energy power generation system.
- Power energy storage
- Storage of power from solar power/wind power generation station
- Power of hydroelectric power plant and thermoelectric power plant
- Military / security device
- Factory automation system
- Unmanned base station
- Emergency power
- Substation power