Overview
This spintronic battery powers spintronic circuits. It provides a constant spin voltage of 6 V when it is charged by pulling the string back. Detailed description
This 6 spin volt battery has a maximum capacity of 0.3 mAh. A pull string charges the battery, and a constant torque spring provides a nearly constant spin voltage all
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24 ratings
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Battery
We needed help with a battery and it couldn’t have come quicker if it was on a magic carpet.
Thanks all!
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Brian · October 21, 2026
Didn't work out of box.
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Lanny · July 12, 2026
Spintronics
The students in our Makerspace love working with this! This company is amazing to work with and stands by their product.