The AIMS Power micro inverter converts the DC power from your solar panels into regular AC power. This micro inverter works perfectly with our solar panels to give you an easy-to-install grid-tie solar system. Works with panel sizes 200-310 watts (60-72 cell). The independent modular design allows to make quick repairs or replacements if needed. If there is a problem with one inverter, it won’t affect the entire system. Up to a 25 year warranty available. This micro inverter ties back to the grid. Does not use batteries.