Customer Ratings & Reviews

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.

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.

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

Best Buy is the only place to find this size battery. They work very well.

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.

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

Lasting battery, I bought 2 sets of these for both my daughters pens for laptop

Good, long lasting batteries for a good price. Best Buy was the only place I found them in store.

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.

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

It’s an unusual size to find, but BB had it. Any battery you need for all your devices!

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.

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.

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 !

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!

What can I say about a 4 pack of AAAA batteries? thank you for having them in stock, needed for computer pen.

AAAA batteries for stylus pen, makes it work again!!

Exactly what my stylus needed. Best Buy offers convenience and great prices for all of our family’s needs...

Get more than one pack because this is the only store I’ve been able to find the size battery.

Looked all over. Best Buy was the only place I could find that carried these batteries, which are needed for the Surface pen.