How much power is lost in an MPPT charge controller?
Is it worth spending the extra money compared to a PWM?
Here is an affiliate link to the eBay seller that I bought my MPPT from 99.4% positive feedback, fast delivery and great prices
www.ebay.co.uk/sch/led_is_on/...
ebay affiliate link to the power meter
www.ebay.co.uk/itm/Digital-LC...