At work we have a lot of electronic door locks that require five AA batteries. Three times now when the door lock stopped working and I took the cover off to change the batteries. The alkaline batteries were corroded and leaking all over the contacts and I had to clean them with vinegar and Q-tips and Deoxit Spray. I used to avoid using lithium batteries for door locks because they have a flat power curve that tapers off sharply when they’re exhausted but now I don’t care. I also put lithium batteries in all my remote controls and all the remote controls at work because by the time the remote control stops working, most of the junk alkaline batteries have already leaked and destroyed the contacts. And I’m talking about name brand alkaline batteries, not cheap knock offs. I won’t name the name of the battery brand because maybe it was a bad run but I’m still not going to trust them anymore. I bought these batteries, even though I never heard of the brand because the name brand lithium batteries doubled or tripled in price Read more
I purchased this 12-pack to power devices around my home, including Blink cameras, smart locks, flashlights, and trail cameras. These batteries exceeded my expectations across multiple uses. Strengths: Exceptional longevity: Each battery lasted noticeably longer than standard alkaline AA cells, especially in my security cameras and locks. I haven’t had to swap them out nearly as often as with previous brands. Reliable voltage: The batteries maintained steady performance all the way to the end of their charge life, which made them ideal for electronics that need consistent power. Cold weather performance: Used some for outdoor devices during a recent cold front—everything operated without any drop in performance, even well below freezing. Lightweight and easy to store: These are lighter than the usual alkaline options, making them perfect for travel packs and lightweight gear. No leaks or issues: Over several weeks of frequent swapping between devices, I’ve had zero problems with leaks or battery swelling. Bottom Line: This is a superior choice for anyone who relies on AA batteries for high-drain or outdoor electronics. If you’re looking for reliable, long-lasting power that works in tough environments, these are well worth the investment. I’ll be keeping a pack on hand for all my important devices. Read more
I’ll admit it—I used to be a brand snob when it came to batteries. I thought only the “big name” ones could handle my power-hungry devices. But then I tried Enegitech AA Lithium Batteries, and WOW—I’ve seen the light (literally, because my flashlight is still going strong). These batteries last just as long, if not longer, than those “premium” brands—but without the premium price. I’ve used them in everything from remotes to cameras to my kid’s soul-draining electronic toys, and they just keep going like a little battery superhero. No leaks, no weird power drops—just consistent, long-lasting energy. Plus, they’re lightweight, which makes them perfect for high-drain devices. Final verdict: Why pay more when these deliver the same (if not better) performance? If you want reliable, long-lasting power without breaking the bank, Enegitech is the way to go. Energizer who? Read more
These batteries last 14 days max. Easy to install and good quality. I did receive a low battery warning on the app. I live on the corner of a high traffic area. Lots of cars drive past my house every day. Some days I have 300 video clips. I keep a log of each time I change the batteries. I’d say these are great for the price. Other lithium batteries cost more and last less. Read more
Worst batteries I have ever used for my blink cameras. The energizer batteries lasted about 6 months. These batteries lasted 4 weeks. I thought it was maybe bad batteries so I replaced them and 3 weeks later they are almost dead again.Stay away from them.waste of money. Read more
I think it’s a real good battery last long Read more
Works great for Blink camera products! Love it. Read more
these works great got probably a year or a year and a half worth on all of them with the outdoor four camera recording constantly in a high traffic area Read more
