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. Sub-pack share of system cost = 90%; 0.9* cell as % of cost = 50% (BCG article w. cell cost = $20-$300. Cell Price.
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