They do what they are supposed to. In the long run they will be cheaper than alkaline because they last longer and perform better in cold weather

I use these in my security cameras, my front doorbell and keypad lock. These are long lasting and I have compared these to other brands and I like the durability of this brand the best.

These generally provide a higher Voltage rather than just 1.5 Volts. They also run till the device stops. They generally seem to last a lot longer than a regular AA Battery.

I loved the Energizer Ultimate Lithium AA batteries! Since I started using them, I've noticed a big difference in duration compared to other batteries. They work excellently on high-power devices such as controls, cameras and electronic toys. In addition, they are very lightweight and offer reliable performance even when used frequently. What I like the most is that they last a long time and prevent me from constantly changing batteries. Undoubtedly, they are a high-quality option worth having at home.

Best pricing for these expensive lithium batteries

Great price for these. I have a lot of smoke detectors that need batteries and this was perfect.

Best batteries known to me

Have purchased 3 packs over the last few months and had several from each pack drop to 0 volts within a few days of use, while others last up to 9 months.

Excellent batteries for critical devices like a wireless doorbell where you will be sure it will not leak. They are long lasting and durable outdoors.

I've always used this brand of batteries in my home remote controls. In my experience, they have good durability and are quite reliable, especially in digital scales.