This series incorporates AGM technology, which suspends the liquid electrolyte within highly porous glass-fiber mat separators. These act as a sponge-like material, absorbing the loose electrolyte and eliminating accidental leaks or spills. The VRLA recombinant design eliminates the need for regular maintenance and enables fitment in hard-to-reach locations without loss of performance, capacity, electrolyte, or cycle life.

Available in 4V, 6V, and 12V models up to 33Ah, the FM series is supplied wholesale directly from our factory.