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Home / Charge Controllers / Solar Charge Controllers / PWM Solar Charge Controllers / Xantrex C40 Solar Charge Controller 40A, 12/24/48V / Reviews / Extremely Reliable
Mark Hirst

Xantrex C40 Solar Charge Controller 40A, 12/24/48V

Written January 01, 2015

Extremely Reliable

Ive had a Rev-A unit in continuous operation since June 2000 at a remote cabin site on a small 300W 12V solar panel system charging a pair of Rolls CH375 batteries. The batteries are still going strong after 14 years.

If you cant afford a MPPT controller this is definitely the way to go. Even if you can afford a MPPT controller this might be a better choice for its ability to start/remain operating in low light conditions that can cause MPPT controllers to drop out.

1 of 1 customer found this useful

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