Lead Acid battery charger from a Ryobi 480e riding lawnmower.  48v, 13A.  I upgraded to LFP batteries and can no longer use this charger.

This connector is compatible with EZGO golf carts.  Please contact me if you intend to use this with a Ryobi lawnmower, I will modify the connector to fit.  Please look carefully at the pictures before buying.