So I got a coupe UltraFire LC 18650 3000 mAh 3.7V batteries a while ago. They don't have a flat positive end but more of a narrow possitive end. Not currently using them but wanted to know the specs of them to see if I could use them in any of my vaping equipment. Tried doing research online but didn't find the info I was looking for. Anyone able to tell me or point me to a website with the info? Like continuous amp and max burst anp rating. Thank you for taking your time to read this.
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