10-Pack 3AG3 / 3LR41 / 3x392 Replacement Batteries 4.5V for All Bore Sight Laser Cartridges

These little lights work great. FYI.

The battery was the replacement that I needed for my lighted tweezers.

This battery works perfectly in a tweezer used to remove splinters. I was pleased to find it.

The batteries worked fine. The issue I had was with the wrapping causing the space to be to tight. I ended up removing the wrapping to prevent damage to the compartment.

Work well in my bore sight

These batteries were described as laser bore sight replacement batteries. They are physically too large to fit in a 9mm or a 45 caliber laser bore sight. I gave then all to a friend that could use them in her Christmas lights

Updated - Vendor contacted me and gave me a full refund. Actually unexpected. Product still has the issue in certain laser sights, likely not all. Just check. Solid vendor.Bought these for my laser bore sight. Thought it would be easier than handling the three small batteries at the range. Was not as bright as the individual batteries. Once inserted in the cartridge, it wedges so tight it has made the sight unusable. Have to replace the sight. Be careful that the citing that keeps these together does not cause a conflict. Lesson Learned.

The media could not be loaded. No more fumbling with the tiny buttons, chasing them when they pop out, items working intermittently because a button cell comes loose.. etc. Frustration was real!These are Amazing! Three button cell batteries wrapped securely together were a breeze to put in, fit snug and did not pop out.. and they worked, yay!!I just put them in so I am not able to speak to battery life as yet. If I find an issue, I will update review.For now, these made this Nana and her toddler grandaughter very happy! Thank you!Highly recommend 😊