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Lithium Heavy Duty (Discontinued)

Lithium Heavy Duty (Discontinued)

Background

This kit has been discontinued.

Originally designed as a more powerful version of the basic Solar USB Kit, yet still packed into an Altoids tin.

The new Lithium Heavy Duty 2.0 Kit has replaced it and fixed several build issues.

Instructions

Lithium Heavy Duty Downloadable PDF

Lithium Heavy Duty Online (instructables.com)