A More Detailed Look at a Prismatic Li-ion Cell and Pack Manufacturing Process
Green Car Congress
FEBRUARY 23, 2010
The current collectors extend beyond the circuit via tabs and are welded together to make an electrical connection. If they were to touch they would create an electrical short. Each heatsink holds two cells, one on each side, and electrically they are in parallel forming an element (figure 8). volts at this point.
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