18650 Spacer - 3 cell (4pcs)

3 cell battery spacer for building 18650 battery packs.  Makes pack building easier and maintains an air space between cells.  They can be interlinked to make larger packs or alternately the linking tabs can be trimmed off with a knife for a smooth edge.
There is room to run 8mm nickel strips between cells.

Made of flame retardant plastic.
Weight: 3.6g

Package of 4pcs

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