Cell Packaging Systems
EVPARTS have developed a range of cell packaging methods for pouch, prismatic and cylindrical lithium cells. These include cell electrical interconnection and thermal management.
Non permanent cell electrical interconnections are utilised where possible to facilitate easier end of life recycling / repowering of the battery module assembly.
Cell voltage and temperature measurement taps can be achieved using wire free connection to improve system reliability.
A production level solution for the A123 161mm x 227mm format lithium-ion pouch cells is available. This is based around a cassette assembly system with cell cooling plates and thermally conductive conformal material. This cassette assembly system can be used with the both the LFP (Lithium Iron Phosphate) and NMC (Nickel Manganese Cobalt) chemistry cells.
For prototype and small volume cell packaging in house 3D printed assemblies can be designed and produced.