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Opsmen CR123A Lithium Batteries 4-pack

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Fox Airsoft offers a 30 day warranty and return policy.

About the Opsmen CR123A Lithium Batteries: 

This is a 4-pack of CR123A batteries meant for use in popular tactical flashlights. Lithium batteries are sometimes referred to as lithium-metal batteries, but we just call these CR123's as it they are known in common nomenclature. The common characteristics seen in lithium batteries is their longer life (high charge density) and somewhat higher cost relative to the common household batteries you are used to seeing. These batteries produce a voltage of 3 volts, optimized for use in tactical lighting devices. There are similar batteries out there in the market made for cameras that do not feature the same output characteristics and can cost more than double. These would still work but they are optimized for cameras and would be not cost effective when used in a tactical light. Batteries like these which are specifically for lights using 3v Lithium batteries are meant for high drain application. These batteries are not rechargeable and are not to be confused with Lithium-polymer (LiPo) batteries. 

Just about every tactical device used these types of batteries. Lights of course being the most common item, but also PEQ boxes, lasers, and even some optics. These batteries also come individually wrapped so that you could keep these for long term storage. If you are into emergency preparedness these can be stored for a long time in your bugout bag or other places where you might keep your emergency supplies.

Note for using CR123 batteries in PEQ-15 style laser/light combo devices: some brands of PEQ-15 replicas use a single CR123 and some may use two batteries. The Bravo P15s that we carry use 2 batteries.

Manufacturer Warning: Risk of fire, explosion. DO NOT RECHARGE, disassemble, heat about 212*F (100*C),or incinerate. Do not mix with used or other battery types. Keep away from children.

If you are unsure about a light or laser you just got from us that requires separately purchased batteries, do not hesitate to reach out and contact us. You can e-mail us at for just about any inquiries and you can also call to speak to one of our representatives at (888)316-7816 during our normal business hours. Due to our volume of e-mail it may take up to two business days for a response.

About Opsmen

Opsmen is a fairly new company making a big splash in the tactical industry. Founded in 2016, Opsmen was originally part of an R&D department with over 10 years of experience in product development working within a bigger company. Now, Opsmen is an independent entity which develops illumination and safety equipment that sees use in many industries from military, law enforcement, hunting, fire service, construction, mining, and more. Opsmen boasts a line of affordable illumination tools that are powerful and well made for real world use, and is very much suitable for airsoft as well. 

Quick Overview 

  • 4-pack
  • 3 volts
  • Lithium batteries used for many tactical flashlights
  • Imported
  • Individually sealed in reusable plastic case for long-term storage

Alternate Lookup: CR123A-OPSMEN

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Honestly, this is the only airsoft shop I will ever buy from. Their guns are always quality. Their custom work is mind blowing. Their staff is not only helpful, but always happy to help. If you are just starting out or have been playing for years, these guys have guns, gear, and good advice for every situation.
— R. King
Awesome company and products. Received sooner than projected from Colorado and I'm in California. Less than 2 days from placing order to receiving it. . Everything shipped as ordered . Incredible selection and great price... Did my homework and eventually came back to them. I'm glad I did. My squad will be ordering and I be ordering more gear as well.
— John
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