The Surefire Lithium-Ion Rechargeable USB-C 123A Battery 3.6V is a compact power source designed specifically for high-drain devices such as modern LED flashlights. Built around the SFRCR123 protected RCR123 cell, it integrates a convenient USB-C charging port directly into the battery body, eliminating the need for a separate cradle charger while maintaining reliable performance.

This model delivers a 3.6V output with a 900 mAh capacity and 3.24 Wh of energy, providing consistent power for compatible Surefire lights and other devices that accept RCR123 batteries. An onboard LED indicator shows red while charging and green when fully charged, making status checks quick and intuitive. With an 8–10A discharge rate and protected overcharge and discharge circuits, it is well suited for everyday carry lights, training use, and general-purpose gear where dependable rechargeable power is preferred. Surefire’s reputation for rugged, purpose-built illumination tools carries through to this battery, offering a thoughtfully engineered solution for users who rely on their equipment.

• Manufacturer: SureFire
• Model: SFRCR123
• Battery Type: RCR123 Lithium-Ion
• Voltage: 3.6V
• Capacity: 900 mAh (3.24 Wh)
• Charging Interface: USB-C Rechargeable
• Discharge Rate: 8–10A for high-drain devices