Norwall Knowledge Base - Battery Information http://www.norwall.com/InfoCenter en-us http://www.norwall.com/InfoCenter ActiveKB NX Sat, 18 May 2013 07:50:48 CDT 20 What size battery is required? http://www.norwall.com/InfoCenter/questions/3/ Depends what size generator. There are manufacture recommendations included in the owner's manual.Note: cca = cold cranking ampsGenerac Air Cooled Battery Size Recommendations:These are automoti ... Norwall PowerSystems Thu, 12 Apr 2012 15:58:18 GMT Generac Air Cooled Battery Size Recommendations http://www.norwall.com/InfoCenter/questions/15/ Generac Air Cooled Battery Size Recommendations:These are 12 volt automotive type batteries, always refer to your owner's manual for specific information.• 8 kW: Group 26R, 12 Volt, 350cca mi ... Norwall PowerSystems Fri, 21 Jan 2011 22:03:01 GMT Battery Maintenance http://www.norwall.com/InfoCenter/questions/20/ Product Information Bulletin from Generac Power SystemsSUBJECT: Battery Maintenance RequirementsTO BE PERFORMED EVERY 6 MONTHSSafety precautions need to be taken.• Wear rubber gloves and an a ... Norwall PowerSystems Fri, 21 Jan 2011 22:02:28 GMT