3X393 Silver Oxide Battery, 1-Pack

I ordered the 3 pack of batteries for my Lasermax sight, and they arrived in two days.I installed them, and they work great. I see a lot of reviews here saying the batteries arrived dead.

Really tight fit--you have to press pretty hard to get them in there. But this is good because you don't want your batteries rattling around inside the lasermax battery compartment. Think about the stresses and g-forces they are under when in use. When it comes time to change them out, use a small diameter drill to poke a hole in the top battery, then use a broken paperclip to hook the battery thru the hole and yank it out. All three will come out as a single unit because they are shrinkwrapped together.

lasted two years really good

Nothing special about these batteries except being expensive is what I dislike. They are for my laser max, but I could’ve got cheaper ones.

Nothing to dislike, but it's wise to look for videos to find out how to access the batteries in the laser sight, because there apparently are 4 different types. Once I saw the video (just google it - it's put out by LaserMax themselves), changing the batteries was less than 30 seconds from start to finish.

These batteries (used in a Laser Max for several models of Glocks) are expensive when purchased through regular retail outlets, especially gun stores. This price was not just decent, it was a bargain. If the battery life is decent, they should last a good 12 - 20 months.

Expensive batteries. They were dead in 5 weeks after the install. Confirmed they worked at time of install. Next time went use sight, batteries were dead. Extremely frustrating! Sould give less than 1 star.

I have gone about 3 years without my LaserMax working. Tried various batteries that were supposedly the same. The one thing I found different about these is that the three batteries come shrink wrapped together holding them together. I'm not sure if that made the difference, but once installed all was right in the world again.

Awesome product

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Should have know better. You can buy the 3 pak batteries, separately, for a fraction of the cost and likely more fresh. These must have been sitting for years.