Unleash the power of reliable illumination — tactical batteries engineered for optimal endurance.

Fueling SureFire's renowned illumination tools, the SF123A batteries are engineered to optimise performance. These 1550mAh CR123A lithium primaries pack a potent 3V punch, delivering high-density energy for continuous use in high-drain applications. Their robust construction and chemistry ensure durability, with a shelf life up to 10 years—ideal for mission-critical gear that must perform on demand. Crafted to exacting standards in the USA, the SF123A batteries are specifically designed to enhance light efficiency and outputs in SureFire flashlights. Equip your tactical illumination with cells purpose-built for the demands of law enforcement and military operations.