iGreely SAE Plug to DC 5.5mm x 2.1mm Male Cables with SAE Polarity Reverse and DC 8mm Adapter for Automotive RV Solar Panel 14AWG 2ft/60cm

Perfect for powering accessories on a motorcycle.

Fit exactly like I wanted. Using to go from Harbor Freight 100 watt solar panels to Jackery 500 power station.

Good and sturdy--and I like having the polarity inverter if ever necessary.

I bought this item based on its description. I wanted an adaptor to hook up my Dokia solar panels to my Jackery portable power station which requires an 8mm barrel connector. After hooking it up my jackery there was nothing. It was as though there was no connection at all. Then I tried the 5.5 connection on my solar charge controller and again nothing. This product does not work and I would like a refund.

Just the right size phone cable I need along with SAE for my solar panel