The Marine range of SMF deep cycle batteries use premium Calcium technology and feature unique positive plate tissue design and patented “Liquid Gas Separators” in the Marine SMF range minimise electrolyte loss meaning there is no need to add water during the life of the battery. The In built ‘Magic Eye’ hydrometer enables visual checking of battery state of charge.

Ideal for Marine deep cycle and starting applications which require higher cranking (CCA) within a sealed battery design, plus the added benefit of Dual Terminal configuration across the 24, 27 and 31 range.