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
Special size AAAA: The high-quality alkaline battery brand for special equipment has a very high capacity and powers your devices reliably and consistently with the power needed The X-Power AAAA batteries for use in Stylus for Tablets as Surface