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785 Review
38 Karma

Review on πŸ”‹ PowMr 50 Amp MPPT Charge Controller: High-Performance Solar Charge Controller for various Battery Types (12V-48V), with LCD Backlight and Max 160VDC Input by Richard Nonya

Revainrating 1 out of 5

This PowMr controller has too tight parameters for lithium battery customization.

This PowMr controller has too narrow parameter range for lithium battery customization. It is actually possible to set this regulator to lithium, but you have to use the 12V range and rely on the regulator several times. However, the range for my Tesla module is too small. Chinglish's instructions are terrible; the worst thing I've ever seen; practically incomprehensible.

Pros
  • Suitable for 12V/24V/36V/48V battery, CUSTOM (Lithium, Lifepo4, Li(NiCoMn)O2 can be installed)/Flooded/Sealed/Gel battery, by user programmable for sink voltage/float voltage/low voltage cutoff/last timer.
Cons
  • High price