Built for high-precision testing
NOVONIX provides fully integrated systems that include cell holders. We manufacture cell holders configured for pouch cells, coin cells, cylindrical cells, and custom designs for high-precision testing.
Standard format cell holders
These cell holders carry a circuit board with an integrated RTD temperature sensor. They can accommodate Coin, Standard Cylindrical (18650, 26650), and Pouch cells.

Coin Cell
Fully isolated V+/- and I+/- leads. Can accommodate standard coin cell sizes.
Maximum Current: 5A

Cylindrical Cell
Fully isolated V+/- and I+/- leads. Can accommodate standard cylindrical sizes (18650, 26650) and is adaptable for other
cell sizes.
Maximum Current: 5A

Alligator Pouch Cell
Fully isolated V+/- and I+/- leads. Configurable lead lengths can accommodate different cell tab layouts.
Maximum Current: 5A

Clip Pouch Cell
Fully isolated V+/- and I+/- leads. Fixed clip position can accommodate various pouch cell sizes. Maximum Current: 5A
*External RTD assemblies
Large format cell holders
These cell holders have no integrated RTD, but provide a flying lead for an external RTD to be used. They may be connected directly to a 10A or 20A Channel Module or to a compatible NOVONIX Thermal Chamber (Maximum current: 30 A).

Clip Pouch Cell
High power, large-format pouch cell connector with clip connectors.
Maximum Current: 30A

Ring Pouch Cell
High power, large-format cell connector with stripped wire, alligator clips, or ring terminal
Maximum Current: 30A
NOVONIX can build custom-designed cell holders to accommodate specific test environments, from wire lead-length to different cell-fastening configurations.
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