In this video Jerry Robinson of The Greenhouse Effect Solar, a solar installer in Healesville, Victoria Australia, reviews the SimpliPhi Power PHI 3.4 battery. In this installation he utilizes three of the PHI 3.4 batteries and discusses how easy they are to use as a drop-in replacement for lead acid batteries. One of the things that makes them so easy to use and install is the fact that every SimpliPhi battery comes with its own builtin energy management system.