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FrozenGate by Avery

Single or double batteries for my Sanwu Challenger II 520nm 1W laser pointer?

Hi,
If the host only holds 1X18650 and will not fire up try 2x18350 batteries in the host .
Rich:)
 





Welcome Bondic

First of all, please make a post in the welcome section with a little about yourself, and read up on laser safety as a 1W is nothing to mess around with.
Don't be a loser admin
 





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