The SureFire 123A 3V Lithium Battery 2-Pack – SFSF2-CB delivers dependable, high-performance power in a compact form, making it one of the most trusted 123A lithium battery options for tactical and everyday use. Engineered to meet the demands of high-drain devices, these batteries are optimized for SureFire flashlights and other compatible equipment, providing consistent output when reliability matters most.
Unlike standard alkaline alternatives, SureFire 123A lithium batteries offer superior performance, longer runtime, and enhanced durability in extreme conditions. With an impressive 10-year shelf life, they are ideal for emergency preparedness, duty use, and everyday carry. Whether you’re powering a tactical flashlight or keeping backup batteries on hand, this 2-pack ensures you’re always ready with reliable energy.
Key Features
- High-performance 123A lithium batteries for reliable power
- Optimized for SureFire flashlights and high-drain devices
- Outperforms standard alkaline batteries in runtime and stability
- 10-year shelf life for long-term storage and readiness
- Compact 3V design with strong energy output
- Ideal for tactical, emergency, and everyday use
Specifications
| Battery Type | 123A Lithium (2-Pack) |
| Voltage | 3V |
| Capacity | 1,550 mAh |
| Energy | 4.65 Wh |
| Weight | 17 g |
| Shelf Life | 10 Years |
| Use | SureFire Flashlights & High-Drain Devices |
| NSN | 6240-01-532-4209 |
Comparison: SureFire 123A Lithium vs Alkaline Batteries
| SureFire 123A Lithium | Alkaline Batteries | |
| Voltage Stability | High | Moderate |
| Runtime | Longer | Shorter |
| Shelf Life | Up to 10 Years | Shorter Lifespan |
| Performance in Extreme Temps | Excellent | Limited |
| Best Use | High-Drain Devices | Low-Drain Devices |
Compatibility
The SureFire 123A Lithium Batteries are designed for:
- SureFire flashlights
- Tactical weapon lights
- Optics and electronic devices requiring CR123A / 123A 3V batteries
FAQs
What devices can use SureFire 123A batteries?
They are compatible with SureFire flashlights and most devices that use CR123A/123A 3V lithium batteries.
How long do these batteries last in storage?
They have a 10-year shelf life, making them ideal for emergency kits and backup use.
Are these better than alkaline batteries?
Yes, they provide better performance, longer runtime, and improved reliability in high-drain devices.
Can these batteries be recharged?
No, these are non-rechargeable lithium batteries.
Are they suitable for tactical use?
Yes, they are designed for tactical, duty, and high-performance applications where reliability is critical.
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