RUIZHI Solar Panel Extension Cable, 6mm² 2m Solar Panel Cable,professional solar cable, for Solar Panels,for photovoltaic cable,for solar power station,IP67 waterproof plug (10AWG 2m)

I ordered this 10m MC4 extension cable to allow me to place a flexible 200w solar panel in the garden for when the sun moved around to the back of the house. Thus allowing me to continue to charge my Ecoflow battery when the main solar panels at the front of my house are no longer in full sun.The extension cable appears to be good quality and works well, with minimal voltage drop even though it is 10m long. The MC4 connectors fitted together with my solar panel without issue and were a nice tight fit.Recommend if you need that extra distance between your battery and your solar panels.I hope that you found my review helpful.

The cables are good and work well with my panel. I've been using them since the summer so have given them a good testing period. With the extra cable length I'm not seeing any significant drop-off in power reaching my power pack when compared with connecting the panel without these extension cables.My only minor quibble is that the connectors on my Ecoflow cables have a nicer disconnect mechanism moulded into the female connector which makes it easier to disconnect.

Excellent quality have used in all weathers without any problems. Good value arrived in time.

Although I ordered the wrong size 6mm instead of the 4mm housing..I don't think it affected my purpose. My priority was the length. One dislike is they are not joined together so they look a mess for what I use them for and running through my house. Yes I can join them together but as I thought they would come joined then you peel as required. All in all they work. I run them to my Aferiy 1200w Portable power station from a Renogy 220w solar panel which I move around during the day for optimal output hence why the length was priority. Highly recommend, quality feels durable.

Seem to be decent MC4 cables. I only needed one set so didn’t think it was worth getting a crimper to do it myself.I can’t comment on longevity as I’ve only had them a month or so but these are far better than the ones I ordered from a UK electrical shop on eBay that had been very poorly crimped by hand (or some sort of blunt instrument by the looks do them…)Good value for money.

Perfect for extending my existing cables

I bought these a little too long (30m) for the 6mm square cross section. Which means more than the desired 2% voltage drop. This consideration is more important for people using these cables on smaller 400-1600w solar array rather than larger 3.7kw or bigger arrays. If you are running anything under 400w arrays I would really ask why are you buying solar cable extensions.Apart from this, the connectors and cables are pretty much standard and I have no complaints. The cable is reasonably flexible and light weight.Regard value for money, I’m not really sure. Obviously this is much more costly than buying a 100m real and a pack of MC4 connectors and then assembling it yourself. But for me the cost is acceptable for next day delivery and a pre-made cable that saves me time.

You never know what quality you’re going to get. These are ok and function as they should. Time will tell as to length of time they work.