Surefire Battery (12 Pack

The Surefire  Battery pack Light is a great way to keep extra batteries on hand. It holds 12 Lithium DL123A batteries, enough power to run for nearly 50 hours - a week or more of 8 hour nights! It was developed for the special forces community, and is great for anyone who needs spare batteries.  (elsewhere 12 CR123 Li-on batteries would cost you $69.00) 

Surefire Battery (12 Pack)