Solar charge controllersare devices that control and manage the charge and discharge in used batteries, thus ensuring longest durability of the battery and maximum use of its charge. Controllers protect the accumulator battery from overcharging, and when there is reduction of voltage, they disconnect the consumers connected to the circuit. That is why controllers are a very important and essential part of the solar photovoltaic system. These controllers have two main characteristics: maximum control current and operating voltage (12 - 24-48 V), according to which you choose the controller’s type and model. The controllers offered by Vikiwat Ltd. are of high quality and at competitive prices. Welcome to our shop or order directly on www.vikiwat.com.