The Stealth Cam FieldMAX 2-Pack Lithium Rechargeable Battery Cartridge delivers dependable power and convenience for hunters, land managers, and wildlife watchers seeking a long-term, low-maintenance solution for their trail cameras. Each 5,000 mAh cartridge provides stable 12-volt output — replacing the need for multiple disposable AA batteries and minimizing the hassle of regular battery changes. With the included USB charging cable, recharging is easy and efficient, letting you quickly prepare a fresh set before heading into the field. Designed for the outdoor toughest conditions, these cartridges operate reliably through extreme temperature changes and harsh weather, ensuring cameras stay powered whether you’re deep in thick woods or in remote terrain. Sold as a 2-pack, this set offers flexibility: you can swap batteries in the field or keep a spare ready, making extended surveillance and remote camera deployments far simpler and more cost-efficient.