3 x Brand New 12V 7AH Enersys Rechargeable BATTERIES for Electric Bikes 36V .

The EnerSys Genesis NP Range. EnerSys Genesis NP Range Features. EnerSys Genesis. Genesis NP batteries feature heavy duty thick lead calcium grids for years of dependable performance. Genesis NP batteries are designed to operate in standby (float) applications for 3 to 5 years.

eBay