SureFire SFLFP123 Rechargeable 123A Batteries 2-Pack LiFePO4

Overview of the SureFire SFLFP123 Rechargeable 123A Batteries | SFLFP123

Stop buying disposable 123A cells

If you run a SureFire WeaponLight, flashlight, or hands-free light, you know how fast disposable 123A lithium primary cells add up. The SureFire SFLFP123 rechargeable batteries give you a reusable alternative that can save you hundreds of dollars over their service life. This set includes two Lithium Iron Phosphate (LiFePO4) 3.2-volt cells that recharge again and again instead of ending up in the trash.

Built for high-drain gear

Each SFLFP123 cell delivers 450 mAh and holds about 80% of its original capacity even after hundreds of charge cycles, so performance stays dependable season after season. Because LiFePO4 chemistry contains no hazardous heavy metals, these cells are a cleaner choice for the environment. Whether you are a law enforcement officer, a firefighter, or an everyday-carry user powering an LED light, the SFLFP123 keeps you ready. Note that run time is shorter than disposable 123A primaries.

Key Features

• Chemistry: Lithium Iron Phosphate (LiFePO4 / LFP), a safe, stable rechargeable format
• Rechargeable and reusable: Saves you hundreds of dollars over disposable 123A lithium primary batteries
• Voltage: 3.2 volts per cell
• Capacity: 450 mAh per cell (1.44 Wh energy)
• Long cycle life: Retains approximately 80% of original capacity after hundreds of charge cycles
• Cleaner chemistry: Contains no hazardous heavy metals
• Lightweight: 17 grams per cell
• Included quantity: Two SFLFP123 cells per set (charger not included in this SKU)
• Restriction: For LED illumination products only, not for tools using incandescent lamps

Specifications

Compatibility

The SFLFP123 is built to power SureFire LED illumination tools that accept 123A-size cells, including WeaponLights, handheld flashlights, and hands-free lights. It also works in other devices designed for rechargeable LiFePO4 123A cells. Do not use these cells in tools that feature incandescent lamps, because the different voltage and current profile can damage the lamp or the tool. Also keep in mind that LFP rechargeable cells deliver noticeably less run time than disposable 123A lithium primary batteries, so plan spares for extended use.

Intended Users

Law enforcement officers and security professionals who cycle through 123A cells in duty lights will cut their battery spending with a reusable option. Firefighters, EMS crews, and search-and-rescue members who rely on LED lights benefit from cells they can top off between shifts. Everyday-carry users, preppers, and outdoor enthusiasts who want dependable, rechargeable power for their SureFire LED lights are also a strong fit.

What's Included

This set includes two (2) SureFire SFLFP123 Lithium Iron Phosphate 3.2V 450mAh rechargeable cells.

A charger is not included with this SKU; if you need a charger, choose the SFLFP123-KIT, which adds a two-bay charger and a Micro-USB to USB-A cable. A compatible charger for LiFePO4 123A cells is required to recharge these batteries.

Available at WCUniforms

WCUniforms is a specialty retailer focused on uniforms, tactical gear, and public safety equipment. Shop with confidence at wcuniforms.com, where first responders and professionals find the gear they trust. We stock the batteries and accessories that keep your duty lights running when it counts.