CR123A 3 volt lithium

Used these in my trail cam and they lasted through two months of freezing nights without any drop-off. The 30 percent more power claim seems legit compared to the generic ones I tried before.

My old batteries would die in my flashlight after a few uses, but these CR123As keep it running bright for weeks. The claimed 30 percent more power really shows in high-drain devices.

Put these in my trail camera and the battery life is noticeably better than the generic ones I used before. They handle the cold mornings without dropping voltage, which was my main concern.