This adapter cable is a great way to connect your laptop power supply to your charger. It can't be used to charge goggle batteries due to a different connector. Before purchasing, make sure the connector fits your laptop PSU. The DC female plug (5.5*2.1mm) uses 22awg wire. The wire is made of soft silicon, and the plug type is an XT60 female plug. The cable is 20cm long.


Using this cable is easy. First, check if the connector matches your laptop power supply (PSU). Once you've confirmed it's a correct fit, connect the XT60 female plug of the cable to the appropriate port on your laptop PSU. Then, plug the DC 5.5/2.1mm female end into your charger. This will allow your charger to get power from the laptop PSU. Remember, this cable is not for charging goggle batteries as it has a different connector. As for maintenance, keep the cable in a dry place and avoid bending it sharply, as the soft silicon wire can be damaged. If you notice any signs of wear or fraying, it's best to replace the cable to ensure safety and proper functioning.