Constant-Pressure Two-Electrode Split Cell (I.D.= 10 mm) with Hybrid Jig Fixture for Solid-State Battery Testing, CSSBTCP2ESCHJF
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In solid-state battery (SSB) research, a split cell is a specialized electrochemical testing device designed to evaluate solid electrolytes and electrode materials without the need for traditional coin cell crimping. Unlike standard liquid-based battery cells, split cells are engineered to apply and maintain significant mechanical pressure, which is critical for ensuring proper ionic contact at solid-solid interfaces.
The hybrid jig fixture design enables the constant pressure applied on the testing cell even expansion and shrink during the charging/discharging process.
| Part Number |
CSSBTCP2ESCHJF (C-SSBT-CP2ESCHJF) |
| Structure/Components |
Top/Bottom Metal Part: Special #4 Stainless Steel (corrosive-resistant to most solid-state electrolytes)
Sleeve or cell body: PEEK
O-rings: Silicone Rubber
Jig Fixture: Stainless Steel. The hybrid mode combines the features of fix gap and pressure.
|
| Cell Sizes |
Standard I.D: 10 mm (Any other sizes, such as 12 mm, 14 mm, 16 mm, 18 mm, 20 mm are available upon request) |
| Max. Operation Pressure |
≤800 MPa
|
| Max. Operation Temperature |
250 ºC under tightening pressure
|
| Customized Options |
(1) The ceramic-type sleeve (, I.D. =10 mm, better testing result) can be supplied upon request.
(2) The top/bottom stainless steel plunger with Au coating can be supplied upon request
(3) (3) The split cell can be integrated with the pressure sensor kit (CSSBTPSK) to display and track real pressure.
 |
| Note | The cell components should be thoroughly cleaned and dried after use. |