SureFire SF123A (1600PK) CR123A 1550mAh 3V Lithium Primary (LiMNO2) Button Top Batteries - Case of 1600

Optimized for use in SureFire flashlights, SureFire Lithium batteries pack a lot of power into a small package. And unlike alkaline batteries SureFire High-Performance Lithium Batteries boast a ten-year shelf life, which means they will be ready when you need them, every time.For all SureFire Lithium battery powered lights.