Phoenix 10AH Solar Digital Charge Controller

This solar charge controller can automatically control the operation of the solar panel and battery in the solar charging system. It is easy to set up and operate. its used to protect the charge and extend the life of your battery, when the voltage of the battery drops below 8V, the solar controller automatically the system at same time). It is a very smart unit for solar panel! How could to use it? This charge controller is for 10ah 12V you can refer to user manual provided if not refer to a professional for guidance on the best system rating for you power need. When installing for the first time, ensure that the battery has sufficient voltage so that the charge controller can detect the normal battery type. Install the charge controller as close as possible to the battery to avoid voltage drops due to excessively long cables.