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Tracer mppt solar charge controller review.
The epever mppt solar charge controller has an automatic system voltage recognition of 12 to 24v and an auto saving function to remember settings.
The epever tracer 3210a mppt solar charge controller is a compact yet sophisticated device for charging lead acid batteries.
These are generally lower cost lower voltage 100 150v units with several featuring inbuilt load control terminals for basic dc lighting loads.
The unit includes an lcd display which gives basic information such as charge current and voltage.
In this article we review five of the most popular mid level mppt solar charge controllers commonly used for small off grid solar power systems.