How to insert a battery into my surface pen - Quora
PowerTrust Rechargeable AAAA Batteries for Surface Pen Active Stylus and More Devices,1.2V 450mAh Ni-Mh Battery
Use Surface Slim Pen 2 - Microsoft Support
How to Replace the Surface Pen Tip (And the Battery too) - Public Generalist
Identify your Surface Pen and features - Microsoft Support
Surface Pen battery status and replacement - YouTube
Amazon.com: Stylus Pen for Surface, Palm Rejection, 1024 Levels Pressure, Compatible with Microsoft Surface Pro 9/8/X/7+/6/5/4/3, Surface Go 3/2/1, Surface Laptop/Studio/Book 4/3/2/1, 2500h Working Hours : Electronics
Amazon.com: Pen for Surface, Stylus Pen for Microsoft Surface Pro X/7/6/5/4/3, Surface Book 3/Laptop 4/Studio 2, Surface Go 3/2/1, Surface 3, Palm Rejection Stylus Pen, 1024 Pressure Sensitivity (Silver) : Everything Else
DIY: Surface Pen Battery Replacement - YouTube
Microsoft Surface Pen - See Compatibility of Stylus | Surface Pen in Black or Platinum - Microsoft Store
Surface Pen help & learning
How to Check Surface Pen Battery, Serial Number, and Firmware Version? - SurfaceTip
Screenshots included>Is it problem of Surface Pen's battery or the - Microsoft Community
Metapen Microsoft Surface Pen, 2X Faster Charge Stylus Pen with Palm Rejection & Pressure Sensitivity, Touchscreen Tablet Pen - Walmart.com