Customer Ratings & Reviews

Precisely what you would expect from an Energizer battery. This variety comes in the quadruple A form.

I use these for my and my daughter’s Surface Pro stylus pens. The battery usually lasts a couple of years.

I purchased these batteries for the pen for the surface - very difficult to find so i was overjoyed when best buy had them. You can't find these size batteries everywhere.

These were for the stylus that goes with my Surface Pro. They're batteries, what else can I say? Good to know where I can find them.

I am an artist, and one of the new things that I'm trying to do is to do my art on my iPad. To this end, I picked up an Intuos stylus Pressure sensitive Stylus that uses the battery. I'm not sure how long the batteries would last so I was concerned about picking up more. I had no idea where to pick up a AAAA battery, except online. I had no idea that they even existed until I bought my stylus that takes one. I was delighted to find out that Best Buy had them in stock and almost as cheap as the ones that are online. I am excited to use this particular stylus as much as I can with my iPad, since I wanted "pressure sensitivity' for the longest time on the iPad.

Well needed batteries for my surface pro stylis. Best Buy is the only store that carries AAAA in this area. Thank you!!

I had a hard time finding this size of batteries anywhere so I was very glad Best Buy had them. They were exactly what I needed to run my drawing stylus.

It works great this is the second pair of these batteries for my surface pen. I over use it and it last me about 5 months each.

Easy to use for the SurfacePro Pen. I had no idea there were batteries that size.

Some batteries are cheaper, some advertise longer life, etc. --but Energizer will always get the job done. I've used these AAAA's for my Surface Pro 3 pen for two years.

They are batteries and they work…………………………………………..

I do not ever buy any batteries except for Duracell! I am not always brand loyal, but I want my batteries to last, so in the case of batteries, there are only Duracell !

You can not good wrong with Energizer battery purchase

I'm using this for a Bamboo Ink. They are to tide me over until I get rechargeable AAAAs, but it'll be awhile it seems, as these are holding up just fine.

This product fits perfectly to my digital pen for my laptop. Works immediately and I hope it lasts long as the one I replaced.

So Thankful an Employee was Able to Help my Daughter & I Find the Correct Sz Batteries for her Stylus to do HW on her laptop. Never Knew Sz AAAA Existed!

It's a battery... what else can I say. It worked. Needed it for my Microsoft Surface pencil.

This is the same brand as the one that came with my Microsoft Surface Pro pen. Of course, works as a replacement.

These batteries are the longest lasting of the different brands that I've tried.

Energizer better than duracell. These batteries are for a drawing pen and work great.