Technical Details:

Datasheet

Description:

 NDP Series designed for application that typically discharge 60% to 70% more of the battery Capacity. The battery is typically feature thick plates with high density active material. the thick battery plates allow for reserve energy to be stored deep within the battery plates and released during slow discharging such as trolling or solar applications . the high density material remains within the batteries plate/grid structure longer, resisting the normal degradation found in cycling conditions. The battery is typically used for great extent discharge and recharged. The battery uses a different  chemistry for the plates. active paste material and slightly stronger acid.  This chemistry allows for a much longer life in deep cycle applications with only a slightly reduction in maximum power output.