trever22
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- Aug 4, 2010
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soon im going to be making a green laser from a custom host and what batteries should i use
1. 2 AW RCR123a Protected 750 mAh Battery
or
2. 1 AW 18650 Protected 2200 mAh
what are the real differences going to be here becuase i already have a AW RCR123a Protected 750 mAh Battery with a charger for my 50mw (thanks to sandidgepatrick) so i'd rather have to buy 1 more RCR123a than a 18650 with a charger.
1. 2 AW RCR123a Protected 750 mAh Battery
or
2. 1 AW 18650 Protected 2200 mAh
what are the real differences going to be here becuase i already have a AW RCR123a Protected 750 mAh Battery with a charger for my 50mw (thanks to sandidgepatrick) so i'd rather have to buy 1 more RCR123a than a 18650 with a charger.