Solar Charge Controller - A component of photovoltaic systems that controls the charging of the battery to protect the batteries from overcharge and over discharge. The charge controller may also indicate the system operational status. Standard charge controllers vary the current based on preset voltage set points. Grid tie inverters are the simple solution for connecting a home, commercial facility, or PV farm to the grid.  Ideal for microFIT, FIT, or net-metering applications, grid tie inverters maximize energy generated from the solar PV array maximizing revenues and efficiency. Canadian Energy carries a wide range of grid tie inverters including split phase inverters up to 10 kW for residential applications, 3 phase inverters up to 25 kVA for commercial and decentralized applications, and micro inverter systems.