Charge Controller
Solar charge controllers play a critical part in the solar off-grid systems, in that they control both charging as well as discharging of the batteries from solar panels. Some of the many features of a solar charge controller include regulating the current flowing in and out of the batteries, timing control of the load based on light conditions, protecting the system components from various falts and so on.
Pulse Width Modulation (PWM)
Standard entry-level controller for charging batteries from solar panels.
Maximum Power Point Tracking (MPPT)
Advanced charge controller to maximize power from solar modules.