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NinerBikes's avatar
NinerBikes
Explorer
Nov 17, 2014

Testing the new to me NON MPPT 20 amp Charge controller

I ordered this on Amazon, it came from China. While it is stated that it is MPPT, I bought it with only the intentions of running it in it's PWM mode. What I have found it that this unit pretty muc...
BFL13's avatar
BFL13
Explorer II
Nov 17, 2014
ISTR your 120w is two 60s, so you could run a 24v test and report back, confirming this as a "fake MPPT" or not. :)

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