Yuasa (Enersys) Genesis NP7-12T - 12 Volt/7 Amp Hour Sealed Lead Acid Battery with 0.250 Fast-on Connector (2) Save when you buy in bulk The construction and sealing techniques of the Genesis NP battery guarantee leakproof operation in a All Genesis NP batteries utilize an electrolyte suspension system consisting of a high porosity, gla Genesis NP batteries incorporate a built-in design that controls gas generation and induces recombin There is no need to check specific gravity of the electrolyte or add water to Genesis NP batteries d