This cells has the Mg metal wet with Sodium Silicate and than surrounded by Iron Pyrite dust until totally covered. The mix is 50%/50% of Activated Carbon and Sand. Water until totally wet. 3 Cells gives 2.70v running at 20ma lighting 3 Leds very bright. Subscribe: www.youtube.com
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Tags : C.Gigantic Carbon PORTAL SITE Activated Carbon Regenerated Activated Carbon Service North Eastern Starch | แป้งมันสำปะหลัง
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