SureFire 3.7V Lithium Polymer Battery B12

In the realm of personal defense, illumination is not just a luxury—it's a necessity. Enter the SureFire B12, tailored to power your XSC micro-compact Weapon Light series with unwavering reliability. Engineered for those who refuse to compromise on preparedness, this rechargeable lithium-polymer battery embodies efficiency and rapid adaptability.

The hallmark of the B12 is its quick-detach capability, allowing you to replace it swiftly without detaching the XSC from your host pistol. This ensures that your attention remains focused where it matters most—instead of fumbling in crucial moments.

Delivering 350 lumens with precision, the B12 keeps your environment illuminated for up to 30 minutes per charge. Such performance grants you clarity in darkness and confidence in every situation.

Monitoring power levels shouldn't be an ordeal; hence, SureFire has integrated a push-button fuel gauge switch into the design. A simple press reveals LED indicators—green for full strength, yellow as a cautionary signal, and red when it's time to recharge.

For those who understand that readiness demands more than mere intention—the SureFire B12 stands ready.