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mlts22's avatar
mlts22
Explorer II
Jul 11, 2013

Feel dirty by asking... Generic MPPT solar CCs?

I feel a tad dirty, but curiosity does kill the cat here. I've been noticing a few relatively cheap 20-40 amp MPPT controllers from China, sold at either ebay shops, or places like mppsolar.com. T...
pianotuna's avatar
pianotuna
Nomad III
Jul 11, 2013
Hi,

There is also the fact that a good MPPT is really a dedicated computer and the design of the MPPT algorithm is not cheap. Folks do need to be compensated for their creativity, not just the parts and labor to assemble them.

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