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                 wasssup1990 
                Nobel Prize Winner 
                      
                 
                
                A Land Down Under 
                2261 Posts  | 
                
                  
                    
                      
                       Posted - Jan 14 2012 :  08:08:41 AM
                        
                        
                        
                      
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                       If both inverters have the same power conversion efficiency at your load (80 watts), then they will both drain the battery at the same rate. 
  If your inverter comes with a datasheet/manual, it may have a graph that shows you the efficiency of the inverter at different power output levels. That's how you can determine which inverter will best make use of your battery. | 
                     
                    
                        When one person suffers from a delusion it is called insanity. When many people suffer from a delusion it is called religion. | 
                     
                    
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