Energizer L91BP-8 Ultimate Lithium AA Batteries (8-Pack) - Long Lasting Power for Digital Cameras, Flashlights & Emergency Kits

I have Blink outdoor cameras, and even though there is a warning to only use lithium batteries, I really didn’t think much of it, and was using “copper tops.” Well imagine how thrilled I was when after 3 days, they were dead. LolI ordered these, as they’re the most recommended for security cameras running on batteries, and so far so good!Learn from my mistake - always ensure you’re using the recommended batteries for your devices. Not all AA/AAA and the like are actually the same just because they fit!