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A laser sight is only as good as the juice behind it, and when the battery starts fading, so does your dot. The LaserMax LMS-3X393C is the factory replacement battery pack built specifically for LaserMax Guide Rod Laser sights, so you get the exact voltage and current the unit was designed around instead of gambling on off-brand cells that leave your laser dim or dead.
These are silver oxide button cells rated at a nominal 1.55 volts with a 70 mAh capacity, carrying the ANSI/NEDA 1137SO designation. Silver oxide is the right chemistry for this job because it holds a stable voltage output and shrugs off temperature swings, which matters if your carry gun or range pistol sees cold mornings and hot afternoons. The pack ships with three cells wrapped together in a sleeve, which is the part folks appreciate most since you just slide the whole thing into the guide rod and go. No fiddling with tiny individual batteries or worrying about orientation.
This pack powers LaserMax guide rod lasers across a wide list of pistols. That includes Glock 17, 17L, 19 through 24, 31, 32, 34, 35, 37, and 38 with serial number prefixes AAA, BBB, GGG, 4A, 4B, 4G, or 5B. It also covers Springfield Armory XD models, excluding the 3-inch sub-compact and the 4-inch .45 ACP, along with select XDM and Smith & Wesson M&P full-size setups. If you run a LaserMax guide rod, this is very likely your battery.
LaserMax recommends swapping in a fresh set at least once a year to keep activation crisp and the laser output consistent. With a shelf life of roughly five years, the spare cells stay ready in your range bag or safe until you need them. These are non-rechargeable, so once a set is spent you drop in the next. Grabbing an extra pack now means you are never caught with a laser that blinks out mid-session.
It is the factory replacement for LaserMax Guide Rod Laser sights. That covers a wide range of Glock models like the 17, 19, 22, 23, 34, and 35 with the right serial prefixes, plus Springfield Armory XD, select XDM, and Smith & Wesson M&P full-size pistols. If you run a LaserMax guide rod, check your model number against the compatibility list to confirm the fit.
Each LMS-3X393C pack includes three silver oxide cells sleeved together as one unit. You install the full sleeve into the guide rod at once rather than loading individual cells. Having three on hand means you get a fresh set plus spares for down the road.
LaserMax recommends installing a fresh set at least once a year to keep the laser activating reliably and putting out a consistent dot. Even if the laser still lights up, a yearly swap keeps you from getting surprised by a weak or dead cell at the worst time. Store spares in a cool, dry spot and they will hold up thanks to the roughly five-year shelf life.
No, the LMS-3X393C cells are non-rechargeable silver oxide button cells. Once a set is used up, you drop in a fresh sleeve. The upside of silver oxide is a stable voltage and strong performance across hot and cold conditions, which is exactly what a laser sight needs.
| UPC | 798816033939 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | LMS-3X393 |
| Color | Silver |
| Length | 3 |
| Product Type | Battery |
| Quantity | (1) 1 PK |
| Style | Button Cell |
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