Types Of AA And AAA batteries


by Mark Etinger

Somehow we're in 2012 and my house still requires 5 different remotes in order to turn on the television and change channels. I don't know why this is, but I've committed to keeping a stash of AA and AAA batteries in my junk drawer simply for the purpose of watching 30 Rock and a wide variety of other shows I love, just in case of failure in any one of my myriad remotes.

Don't even get me started on how many other devices I have running on the common AA/AAA platform. Cameras, flashlights, older electronics and remotes, and when you go to buy new ones there are like 500 choices. Lithium, alkaline, heavy duty, lead (just kidding) which type do I need? I'm sure you've had similar problems. Well, I did some research and here are my findings. I was able to clear up just which batteries I ought to use for what. With these helpful tips, hopefully you can too. Remember, for some devices its really just best to follow the manufacturer's spec. If you start straying from guidlines there's a possibility of device or battery failure.

Alkaline batteries: These get their name because alkaline is the electrolyte of the potassium hydroxide stored within the batteries. Alkalines are good general purpose batteries but lack the deep cell power required for things like digital cameras or bright flashlights

Rechargeable alkalines: Available in AA and AAA, rechargeable alkalines are good for low draw devices that see a lot of use or require battery change often. They cost a fraction more than regular alkaline batteries and are perfectly serviceable in devices like remote controls.

Lithium batteries: Not to be confused with lithium ion, these are best for devices that will sit dormant for a long time. If you only use that camping headlight once a year, but definitely need it to work when you bring it out, these are the cells to install.

Nickel metal hydride: Good for high draw devices that don't see a lot of use, but are perfectly acceptable in almost any kind of device. The best part about NMHI AA and AAA batteries is that they are environmentally friendly and completely rechargeable.

Lithium ion: These are the big daddy battery. They work well in high-draw devices like cameras, and respond really well to extreme temperatures and heavy use. The only thing preventing these from ending up in most people's devices is their rather unattractive price.

About the Author

Batteries and Butter has everthing you need for your electronic devices. From AA's to rechargable cells, Batteries and butter can provide. No order is too big or small, wholesalers and consumers can find what they want easily at online store. http://www.batteriesandbutter.com/

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