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Your LaserMax guide rod laser is only as good as its battery, and this LMS-319 battery pack brings it back to full brightness. These are the exact replacements you need for compatible LaserMax systems installed in compact and sub-compact pistols. The pack contains four high-quality silver oxide cells in a single pre-sleeved configuration, which means they work as one integrated unit—no hunting for individual batteries or dealing with loose cells that could get lost or damaged during installation.
LaserMax chose silver oxide chemistry for this battery pack for a good reason. Unlike typical alkaline batteries, silver oxide cells maintain rock-solid voltage output throughout their discharge cycle. That matters a lot for laser sights, where fluctuating power can make the beam flicker or dim without warning. With a nominal voltage of 1.55V and rated capacity of 20 mAh, this pack keeps your laser burning bright and steady from day one until it's time for a replacement.
This battery pack fits LaserMax guide rod lasers for Glock 26, 27, 29, 30, 33, 36, and 39; Sig Sauer P239 and P245; and Springfield Armory XD 3-inch sub-compact and 4-inch .45 ACP models. The approximate 5-year shelf life means you can stock spares knowing they'll be ready when you need them. LaserMax recommends replacing your batteries at least once a year to maintain peak performance, especially if your laser sees regular use.
This battery pack contains four silver oxide cells pre-assembled and sleeved together as a single integrated unit. You install the whole pack at once rather than handling individual batteries. The shrink-wrap keeps everything protected and organized until you're ready to use it.
No, these cells should not be separated. They're designed to function as one cohesive power source, and attempting to take them apart would damage them and the pack. Always install the battery as the complete unit that comes in the package.
The shelf life for unopened packs is approximately 5 years. How long they last once installed in your laser depends on how frequently you use the sight and how much trigger time the laser gets. LaserMax recommends replacing your batteries at least once a year if you're using your laser regularly.
No. This battery is designed for specific LaserMax models installed in compact and sub-compact pistols. Always check your laser's documentation or the LaserMax compatibility chart to confirm you have the correct battery for your exact model before ordering.
| UPC | 798816003192 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | LMS319C |
| Color | SILVER OXIDE |
| Length | 3.0500 |
| Quantity | (1) 1 PK |
| Style | Button Cell |
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