Review on Suyitai Replacement 922 9941 Thunderbolt Assembly by David Silva

Works well however some cable plastics appear to be old and not very flexible, glue/tape on some items could also be better. The power cord plug is a bit delicate and doesn't always work well, especially with the macsafe2 adapter. You need to clean the adapter and try plugging and unplugging the adapter until you get the correct conductivity. For this reason only 4 stars. But in the end he does his job and works. Good enough for the price.