EOTech 3 Battery Pack Features The EOTech 3 Battery Pack is a remote power system that attaches to the BinoNV replacing the single AA battery configuration with a three AA battery setup for significantly extended runtime. This matters most during long surveillance or field operations where swapping batteries mid-mission is impractical or impossible. Measuring 5.1 inches long and 3.9 inches wide the pack is compact enough to mount without becoming an awkward addition to the binocular system. Finished in black it matches the tactical appearance of the BinoNV unit it powers. By moving the battery load off the binocular housing itself this remote pack also helps balance the overall weight distribution of the system during extended wear. Users gain the flexibility of carrying spare AA batteries rather than being tied to a specialized harder to find cell type. EOTech designed this pack specifically as an optional upgrade for the BinoNV line ensuring a direct fit and reliable electrical connection. Anyone running an EOTech BinoNV who wants extended field runtime will find this battery pack a straightforward worthwhile accessory. EOTech 3 Battery Pack Specifications Manufacturer: EOTech Model: 3 Battery Pack Color: Black Battery Size: AA Length: 5.10 Width: 3.90 Compatible Hosts: EOTech BinoNV Available At: GrabAGun