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EpEver MPPT controllers
The EpEver line of MPPT solar charge controllers is an excellent value-for-money for some use cases. They cost about half as much as prettier, more-prestigious controlllers.
the controllers can take massive
overpaneling; the smaller units (≤40A) have documentation that allows +50% overpaneling
1). The larger units show +200%
2)
the passive heatsinks are huge for their rated capacity
accessories like display, temp probes, etc, are extremely inexpensive
the current user manuals
3) are quite good
issues
They may not be a fit for all use cases, though. There