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Box of 12 SureFire 123A Lithium Batteries

SF12-BB - SureFire 123A Lithium Batteries

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I have tried using generic batteries in the past, however, the Surefire brand works better, lasts longer and is not that much more than the other ones.

Since the flashlight is something that I will rely on, especially in an emergency. Every member in my household has their own flashlight and I will only use Surefire products.

Reviewed by Leonard McCarthy (Posted on 2/14/14)

Reliable Batteries

Love the way Surefire do things, weather Flashlights or Batteries, they always Go First Class.

Reviewed by Luis (Posted on 2/12/14)

Simply the Best

I have had my SureFire G2X light for several years now and love it. Recently I ran out of SureFire batteries and resorted to buying 123A Lithium batteries from my local store. Whoops, what a mistake. First off I don't think that the store batteries (unnamed major brand) lasted as long as as the SureFire brand, and I paid $14.99 for 2 of the major brand from the store instead of $22.50 for a dozen SureFire batteries. Guess I wasn't to bright. Well I have learned my lesson, it's SureFire all the way. Thanks to everyone who works at SureFire for such a great product.

Reviewed by kiltpin1 (Posted on 2/8/14)


I've been using these batteries since I bought my first 6P flashlight. I've upgraded my 6P to LED and it is a big difference in brightness. I could focus the light 6 floors down during inspections. I actually bought another LED flashlight with 320 lumens. These batteries last longer using the LED head. Price is reasonable compared to other brands.

Reviewed by Elevator technician (Posted on 2/6/14)

123A batteries for Surefire flashlights

Great batteries. I use them in my M3 Combat Light with new KX9T-B Turbo LED head, and also an older L4 Digital Lumamax. They last longer than any other batteries I've tried. I also use them in our home's motion detectors in the security system.

Reviewed by Kiote (Posted on 2/5/14)


I like the light I have but the batteries don't last long on high mode. I was using a coast px75 for a year before buying the sure fire E2D. The e2d has more light but it's gone faster than the coast by a long shot.

Reviewed by Mechanic (Posted on 1/31/14)

Bright light!

I love the surefire flashlight. It is compact, and brighter than anything I have tried. The batteries last a long time and the cost is appropriate. I buy the 12 pack Surefire 123A batteries and the shelf life is excellent!

Reviewed by Sheryl M. (Posted on 1/30/14)

Good Value

These batteries bought by the case are a consistent value. I have had the best luck buying straight from Surefire. While they have a long shelf life some vendors don't have the freshest supply Highly Recommend

Reviewed by Bruce M (Posted on 1/26/14)

Police Officer

Great batteries! You don't appreciate top quality until you try a lesser product! Great price too!

Reviewed by Steve C (Posted on 1/24/14)


This is my second box. I use at night to walk our dog after dark. I'm not sure if there is a defect in my flash lite but total burn time is about 15 minutes, which equates. To just over a week of total usage. Very disappointing.

Reviewed by Stu Shandalove (Posted on 1/24/14)


Optimized for use in SureFire flashlights, SureFire lithium batteries pack a lot of power into a small package. And unlike alkaline batteries SureFire high-performance lithium batteries boast a ten-year shelf life, which means they will be ready when you need them, every time.

For all SureFire Lithium battery powered lights

[NSN: 6135-01-554-0864]
  • High-performance batteries, optimized for high-drain use in flashlights
  • 10-year shelf life
  • Wide temperature tolerance
  • Built-in heat and fault (short-circuit) protection
  • Made in the USA to SureFire specifications

Related Information

True stories about this product Warning: Non-Removable Illumination Tool Heads

Battery Safety Shipping Rates 30-Day Money-Back Satisfaction Guarantee Report Counterfeits

SureFire is Designed and Built in the USA