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    500mW green laser pointer won'r burn anything with battery fully charged

    I have a G828 (no brand name) green pointer, 532nm and it says on a sticker on the pointer power = 500mW but it won't burn anything, it doesn't even feel warm when I point it on my hand with the battery fully charged. It runs on a 3.7V 3200Ah Li-ion battery model AX 18650


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