Lasermax 1/3n Btry 2pk Lithium Ion

The LaserMax 1/3N Battery 2-pack Lithium Ion (SKU LMXLMS-2X13NC) delivers dependable power for laser sighting systems, tactical lights, and compact electronic devices that demand compact, long-lasting energy in the field. These CR2 equivalent 1/3N cells are engineered to maintain consistent voltage output across their service life, eliminating the voltage sag that can degrade laser brightness or LED intensity during critical moments.

Lithium chemistry provides superior cold-weather performance compared to alkaline alternatives, making these batteries reliable in maritime environments where temperature swings and humidity are constant concerns. The 2-pack format ensures you maintain a spare set—a practical consideration for anyone running tactical lasers or illuminators that demand immediate battery swaps. Weighing just 0.06 lbs total, the compact 3.1 x 0.2 x 3.1 inch dimensions fit seamlessly into laser modules and sight-mounted battery compartments without adding bulk or affecting weapon handling.

These cells serve shooters running LaserMax barrel-mounted or sight-integrated lasers, operators using compact tactical flashlights, and boaters operating electronic navigation aids or safety lights. The lithium chemistry extends shelf life significantly compared to standard alkaline cells, making these batteries ideal for backup power packs that may sit unused for months before deployment. Whether you're preparing for range sessions, tactical training, offshore fishing, or emergency kit assembly, the LaserMax 1/3N Battery 2-pack provides redundancy and peace of mind.

CR2 batteries are the industry standard for compact laser designators and sight-integrated illumination systems. Maintaining a 2-pack in your tactical bag or boating supply kit ensures you're never caught with a dead laser when battery failure occurs in the field.