InfiRay Outdoor IBP-2 Features The InfiRay Outdoor IBP-2 is built around a 3.1Ah 3.6V lithium ion cell a chemistry chosen for its ability to deliver consistent power output to thermal imaging sensors and displays without the voltage sag that can degrade image quality late in a session. Because thermal monoculars draw continuous power to run their sensor array and digital display having a dependable correctly specified battery is critical to getting a full night of use out of the device. This battery is designed as a direct replacement for the battery that ships with InfiRay s Cabin series thermal monoculars ensuring a proper fit and full compatibility without modification. Rechargeable lithium ion construction also means this battery can be cycled repeatedly over its service life rather than requiring disposable batteries for every outing. Hunters who use their InfiRay Cabin series monocular for hog hunting predator calling or general nighttime scouting know that a dead battery at the wrong moment can end a session early. Keeping a spare IBP-2 charged and ready in a pack or vehicle means a depleted battery becomes a quick swap rather than a trip back to the truck or house. The compact dimensions of this battery pack make it easy to carry as a backup without adding noticeable bulk to a hunting kit. For InfiRay Cabin series owners who spend serious time in the field after dark this replacement battery pack is a practical way to extend operating time and avoid interruptions. InfiRay Outdoor IBP-2 Specifications Manufacturer: InfiRay Outdoor Model: IBP-2 Type: Rechargeable Battery Pack Capacity: 3.1Ah Voltage: 3.6V Compatible Hosts: InfiRay Cabin Series Thermal Monoculars Available At: GrabAGun