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. These tabs allow the electrode to be connected to a functional circuit. A cell is the smallest finished product and one cell will have 15-25 anode / cathode pairs. The bookend collectors are coated on only one side.
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