Maintenance Free Battery
A Maintenance-Free Battery based on nano technology combined with Dual Fiber and Super Cure technology on battery cells. It makes NGS Maintenance-Free battery has longer battery life, very low evaporation, minimal sulfatation, more efficient charging, and low cell corrosion rates. NGS Maintenance Free available in Regular Series and Maxima Series.
Diamond-shaped grid with high surface porosity ensures stronger grid-to-active-material grip. Paired with our specially formulated active material to prevent plate degradation at high temperatures.
High-grade lead material selectively chosen to suppress corrosion and hydrogen gassing, ensuring better intercell conductivity to dissipate heat accumulation in battery.
Cutting edge technology to strengthen microstructure of PbO crystals, optimizing bond-adhesion between skeleton and active material, enhancing battery capacity and life cycle.
JIS Type Regular Series
JIS Type Maxima Series
DIN Type Maxima Series