L Series Lead Acid Battery(12V38Ah) This series(12V38Ah) is the long life abbreviation, which represents a long-life design exactly. This type is specially designed to improve the life of the floating charge on the basis of ordinary UPS battery products. The design life(25℃, 12 years) ● Design life (25 ° C): 12 years ● Double layer electrode sealing technology, reliable sealing, can be placed vertically, horizontally or laterally without leakage ● The grid structure made of lead-calcium-tin-aluminum alloy has good corrosion resistance and long battery life. ● Low gas emission and high internal gas recombination efficiency ● Very low self-discharge rate ● Good deep discharge recovery performance Model Length Width Height 6-GFM-38 197 166 169