Lithium Ion Batteries, Titanium Batteries & Rechargeable Batteries. Energizer.com

High Tech Batteries

When you’re on the go, you count on your devices to be ready when you are. Check out our specially designed line of batteries to power your unplugged, high-tech world.

» High Tech Batteries

Why High Tech Batteries?

Because today’s high-tech devices demand more powerful batteries, we engineered Energizer_® e^2® Lithium^®, Energizer_® e^2® Titanium Technology_® and Energizer_® Rechargeable to deliver optimal performance.

How do you select the best battery for your device?

Buying batteries can be confusing. There are many brands, sizes and types, making it tough to know where to start. Below are factors to consider when deciding which battery to purchase:

What device am I powering?
How often will I be using the device?
How much do I want to spend?


» *Energizer_® e^2® Lithium^®* World’s longest lasting AA & AAA batteries in high-tech devices Ideal for all high-tech devices including digital cameras, handheld GPS units, wireless headsets and two-way radios	» *Energizer_® e^2® Titanium Technology_®* Longest lasting AA & AAA alkaline batteries in high-tech music devices Ideal for audio devices and accessories, electronic games, wireless keyboards and wireless mice	» *Energizer_® Rechargeable* Reusable power solution for high-tech devices Ideal for toys and games, digital cameras and audio devices