PowMr Vs Mpt7210a

PowMr is 60 A MPPT which requires the solar panels to have higher voltage that the charged battery.

MPT7210A is a 10 A Boost MPPT which only works when the solar battery is lower than the charged battery. It still can work as PWM otherwise.

148 W for MPT7210A Vs 177 W for PowMr.

https://youtu.be/sb0N7E7DGC8

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