Energizer delivers long-lasting power to keep up with today’s high-tech equipment. Designed with lithium technology that helps meet the high current drains of many of today’s devices. They are lightweight and operate well in extreme temperatures. Environmentally friendly. Available: 2-pack.
I put these batteries in my trailcam in August and they are still working in Jan. I have never had batteries last very long in the cold until these. Excellent batteries.
Because the EXPENSIVE Lithium didn't last any longer than regular batteries.All I used them for was my "OREGON' Garmin 450 and they ran out of power in about 6hours ,Same as regular batteries.