Review on 🔌 9Meters 12AWG Solar Extension Cable with Male and Female Connectors + Extra Connectors and Solar Connector Pins for Solar Panel (9M Red + 9M Black) by Brett Gilbert

I use these cables to connect a Bluetti portable solar panel to an MPPT charge controller and a solar generator. The cables are supplied with MC4 connectors pre-installed on one end and a spare set of MC4 connectors. The wire itself is made of tinned copper wires (see photo). Tin plating helps minimize corrosion and oxidation and is a must for outdoor installations in my opinion. These cables appear to be of very high quality and are perfect for my application.