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  1. MrLaze

    Battery Safety Concerns

    Hello, I recently acquired a new Nitecore "Intellicharger NEW i2" to charge my AW IMR 18350 batteries. As I was reading the Nitecore user manual, I came across a warning that reads "Do not use a 4.2V/4.3V Lithium battery when its voltage is lower than 2.8V, otherwise it can be over-discharged...
  2. MrLaze

    Greetings, friends!

    Hello all, My neighbor recently acquired a small green laser pointer. (I'm not sure of the power/wavelength, as I've not actually seen it up close.) Every night, he stands on his front porch and waves it around like a madman (which isn't safe, I know :tsk:), giddy as a schoolboy. Watching the...


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