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18650/21700 Protected Li-Ion Cell Battery Case
by ThatOneRoadie
electronicscasebattery18650cell2170018650case18650batterycylindricalbatterycasetravelcaselithiumion6x36x3mm18650batterycase21700battery18650batterystorage21700case6x3magnets
View on Printables Last seen June 16, 2026
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