Optima YellowTop Battery for Sunstream Hydraulic Power Box

This is the Optima YellowTop battery EK2 Marine suggests for use with the Sunstream Hydraulic Power Box. These batteries typically last 2-3 seasons or more before they should be replaced. This battery does not require distilled water maintenence.Purchase Includes:(1) BatteryBattery Dimensions & Weight:• Length 10.06"• Width 6.94"• Height 7.88"• Weight 43.5 poundsYellowTop Specs and Use:• Best for High Electrical Demands• Reserve Capacity @25 Amps 120 minutes• Terminal Type A/S (Dual Terminal)• C20 Capacity 55.0 AH• 750 CCA• 3/8-16 Thread Pitch Key Benefits:• Faster recharging capabilities• Maintenance free for maximum convenience (does not require distilled water)• Completely non-spillable, mountable in many positions• 15x the vibration resistance of a standard flooded battery• Up to 3 times longer life vs standard flooded batteries• Spiralcell Technology with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteriesImportant Notes:• Batter