Originally Posted by
Greg Wright
+++++1 on this one. I have recently taken out the the original battery and replaced it with 2 6000Mah 7.4V lipos run in series to make it a 14.8 volt system.
They last a couple of weekends of flying before needing recharged.
I use the same model. Original battery lasted 5 years!!! Just replaced it last spring. Unit is compact, displays accurate pressure and hasn't shucked the needle like may compact air comp's do!