WUXI JIANGHAI MARINE ELECTRIC .CD-4212-2.NA BATTERY CHARGER (SPECIFICATION AS PER PHOTO ATTACHED) MAIN VOLTAGE 42V AC,CHARGE VOLTAGE- 2X12V DC,CHARGE CURRENT 2X5A, CD-4212-2 ,IP56. DIMENSIONS : 240MM (L)X 130MM (W) X 80MM (T)