Panasonic CR123A Lithium Battery - 3V

Popped these into my camera flash before a weekend shoot and they lasted the whole trip without a single dip in recycle time. Being 3V lithium, they hold up way better in cold weather than the cheap ones I used to grab.

My flash units eat through batteries fast, but these hold steady at 3V through a whole evening of shooting. The lithium chemistry keeps the power consistent even in cold weather, which is exactly what I need for outdoor shoots.

These have been living in my camera bag for months and they still hold a charge like day one. The 3V output keeps my flash recycling fast, which matters when I'm shooting events. No leaking or corrosion either, even after sitting in a hot car.