* All prices are orientative and may vary depending on distributors, countries, and market conditions.



The ComprePouch can be used to operate your pouch cells under different conditions regarding the applied pressure and temperature. The applied pressure can be monitored and recorded. At the same time, you can follow thickness changes of your pouch cell, either induced by charging and discharging the battery and/or by applying pressure.
Typical applications
Understanding the mechanical behaviour of battery cells during cycling is a critical factor. If mechanical characteristics are not taken into account, battery research can end up with irreproducible results and, even worse, with issues when trying to transfer the obtained results to the module and pack level. Typical applications with the advanced pouch cell testing fixture ComprePouch are:
Price: On request
| Applications | Pouch cell testing |
| Storage conditions | RH 0–80% (non-condensing) |
| Dimensions | 18.9 x 14.6 x 17.3 cm (fixture), 14 cm x 10.6 cm x 6 cm (electronics) |
| Product type (battery) | Pouch cell fixture |
| Operating Temperature | −30 to +90 °C (fixture), −20 to +85 °C (LVDT), +10 to +40 °C (electronics), The ComprePouch can be used inside of an oven/climate chamber to adjust the temperature |
| Max Battery Thickness |
Your request will be sent to rhd instruments via email.
20 mm
| Max. Applicable force | 25 kN |
| Max. Applied voltage | 40 V (AC/DC) |
| Electrode configuration | 2-electrode |
| Compression architecture | Spring-loaded (pseudo-constant pressure), Pseudo-constant volume |
| Max. Measurement current | 5 A (integrated tab connection) |
| In-situ thickness monitoring | LVDT thickness (optional) |
| Force monitoring | Force display and/or PC logging |
| Pressure mapping | Optional, required tools available via TekScan Inc. |
| Max. Sample dimensions | 120 mm x 110 mm x 20 mm |
| Spring packages | Soft (Purple) – Max 3.3 kN (4 springs), Medium (Red) – Max 16.6 kN (4 springs), Hard (Bronze) – Max 25.0 kN (4 springs, frame limit) |
| Spring rates | Soft: 32.3 N/mm, Medium: 272.0 N/mm, Hard: 1,150 N/mm |
| Form factor compatibility | Pouch |