GP CR1620 3V Lithium Battery

This flat, watch-style 3V battery is a must-have consumable for any Airsoft loadout, powering a wide range of optics, torches and PEQ units commonly used on the field. Designed for compatibility with many Airsoft sights and accessories, they’re an essential backup to keep your kit running when it matters most. Compact and lightweight, these batteries are perfect for stashing in the bottom of your kit bag, admin pouch or chest rig, ensuring you’re never caught out mid-skirmish with dead optics. Cheap, easy to replace, and widely used across the Airsoft world, they’re ideal for players who like to stay prepared. As with all batteries, always check your device’s requirements before purchase to ensure compatibility.