Ansmann LR8 1.5V X-Power AAAA Alkaline Battery - Pack of 2 | Used for Microsoft Surface Pen stylus & Dell Venue Pro Stylus | For tablets & smartphones | Pencil | MX2500 | medical devices & headlamps

The batteries arrived promptly and did the job I needed them to... so a great buy!

My "Surface Pen" active stylus for my MS Surface 3 needed a new main battery.One of these works just fine, and now I have a spare on hand for the next time I need to replace it. Great value - I've had other cells from Ansmann in the past and I'm confident these will last just as long as the better-known brands.(Note: If the clicky end-button on your Surface Pen no longer works, you need to replace the set of tiny button cells as well / instead of this one. Find Microsoft's "surface pen troubleshooter" / "surface pen battery replacement" page online for full guidance.)

Fine batteries, expensive, but jig many places sell these

does the job

Ideal for use with Microsoft Surface Pro pen

Hmm worked fine

Good long lasting batteries that were great value for money.

Purchased for my Microsoft stylus, they arrived on time and as advertised, a pack of two, though I only needed one.They fit and they work.