100W-800W DC 12V/24V Wind Turbine Generator Waterproof Battery Charge Controller Regulator
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solid piece off kit no instructions could have had on it what coloured leds mean but what do you want for under £15
nice now my 48v must but it was really 12v now working.
very good
received orders items
Attention, they sent a similar controller, not advertised model.
Got different product 500W
delivery took a little too long
Very pleased with the purchase
excellent product and stands up to wear and tear
Perfect cooperation!