The PAT-Stand-4 is a docking station connecting up to four PAT-Cells to any potentiostat or battery tester. The connection is made via the banana sockets at the side of the PAT-Stand-4.
The PAT-Stand-4 saves wiring effort, because it is not necessary to renew the connection between cell and potentiostat for every battery test.
If you want to perform simultaneous battery tests with multiple PAT-Cells, the PAT-Stand-4 is the ideal docking station for you. You can even reuse the PAT-Cells later in the larger PAT-Stand-16 or PAT-Tester-i-16.