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ASG AG13/LR44 Battery 10 Pack

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Fox Airsoft offers a 30 day warranty and return policy.

About the ASG AG13/LR44 Battery 10 Pack

These batteries are commonly found in red dot scopes, lasers, and other electronic devices. They are referred to as watch batteries or button cell batteries due to having a similar appearance to a button found on a garment. The AG13/LR44 type batteries are 1.5v single cell batteries. Though you may find some pretty close in size be careful not to use the wrong button cell battery such as a 3v one. The voltage might be too high for your electronics and damage the circuits.

Replaces: LR44, CR44, SR44*, 357*, SR44W, AG13, G13, A76, A-76, PX76, 675, 1166a, LR44H, V13GA, GP76A, L1154, RW82B, EPX76, SR44SW, 303, SR44, S303, S357, SP303, SR44SW

*Note: It is said that LR44 can interchange with 357 (aka SR44) size and to some extent, and it is true but with some caveats. Many small electronics that utilize 357 cells. Devices such as digital calipers. Now these cells do have similar characteristics: same physical dimensions, same nominal voltage, and yes they will interchange. But the composition of the batteries is different. LR44 batteries are alkaline and SR44/357 batteries are silver oxide. What this translates to is the discharge characteristics being different and the alkalines also have a lower mAh capacity than the silver oxide. If you remember from our many guides about AEG batteries, the mAh is the capacity measurement how much life does it have. The main reason people go for the LR44 batteries in the first place for their devices that use 357s is because of their prevalence and how easy they are to find. The 357s for some reason or another are very scarce even though they are found in many devices. Take it for what its worth, though they do work and interchange, the LR44s do not work very well for 357 required devices.

Warning: small item choking hazard, keep out of the reach of children and take care to dispose of properly

If you have any questions in regards to an optic WE at Fox Airsoft carry, we would be happy to help you. Finding the right battery requires a lot of accurate information so if you should reach out to us please be prepared and have that information ready when we start asking you some questions. You may call us at (888)316-7816 or e-mail us at, Due to the huge variety of optics out there we are sorry we cannot help you with service for optics outside of what we stock. Please consider contacting the manufacturer or the retailer you acquired your optics from.

What's Included: 

  • 10 pieces per pack AG13/LR44 batteries
  • 1.5v cell

Manufacturer instructions:

  1. Keep away from children. If swallowed, promptly see the doctor
  2. Wipe the battery with dry cloth and st properly confirming ends (+ and -)
  3. Keep the battery in a dark cool and dry place
  4. Do not throw the battery into fire, it will explode
  5. Do not attempt to recharge these batteries
  6. Dispose of properly

Alternate Lookup: 

  • 16694

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