![2 Pack High Capacity 3500mAh 12V Replacement B812-02 Battery Compatible with Dremel 8200 8220 8300 Cordless Tools, Lithium-ion Battery Pack - Walmart.com 2 Pack High Capacity 3500mAh 12V Replacement B812-02 Battery Compatible with Dremel 8200 8220 8300 Cordless Tools, Lithium-ion Battery Pack - Walmart.com](https://i5.walmartimages.com/asr/cdc1438c-ba81-4b45-b0e2-1b0c067e5e7a.463c7d6e3f94501ce36efea73c93eba5.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
2 Pack High Capacity 3500mAh 12V Replacement B812-02 Battery Compatible with Dremel 8200 8220 8300 Cordless Tools, Lithium-ion Battery Pack - Walmart.com
![Dremel 12-Volt 2 Amp-Hour Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com Dremel 12-Volt 2 Amp-Hour Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com](http://mobileimages.lowes.com/productimages/0f42d72c-f05b-4002-94ce-da813ffecd7b/07954044.jpg?size=pdhism)
Dremel 12-Volt 2 Amp-Hour Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com
![Bosch/Dremel/CST Berger/RotoZip Battery Cover #BSH-1618C01707 - Tool Parts and Accessories - PartsWarehouse Bosch/Dremel/CST Berger/RotoZip Battery Cover #BSH-1618C01707 - Tool Parts and Accessories - PartsWarehouse](https://cdn3.volusion.com/qabo2.bcf6q/v/vspfiles/photos/BSH-1618C01707-2.jpg?v-cache=1550908862)
Bosch/Dremel/CST Berger/RotoZip Battery Cover #BSH-1618C01707 - Tool Parts and Accessories - PartsWarehouse
![Shentec 3000mAh 12V Lithium-Ion Replacement Battery Compatible with Dremel B812-03, Works with Dremel 8200 8220 and 8300 Cordless Tools - - Amazon.com Shentec 3000mAh 12V Lithium-Ion Replacement Battery Compatible with Dremel B812-03, Works with Dremel 8200 8220 and 8300 Cordless Tools - - Amazon.com](https://m.media-amazon.com/images/I/61hMh0JczyL._AC_SX425_.jpg)
Shentec 3000mAh 12V Lithium-Ion Replacement Battery Compatible with Dremel B812-03, Works with Dremel 8200 8220 and 8300 Cordless Tools - - Amazon.com
![Versatile Dremel® Multi-Max™ Oscillating Tool Goes Cordless with Powerful Motor Fueled by a 20V Max Battery System | Business Wire Versatile Dremel® Multi-Max™ Oscillating Tool Goes Cordless with Powerful Motor Fueled by a 20V Max Battery System | Business Wire](https://mms.businesswire.com/media/20220124005050/en/1335325/5/Dremel-MM20V-Kit-02.jpg)
Versatile Dremel® Multi-Max™ Oscillating Tool Goes Cordless with Powerful Motor Fueled by a 20V Max Battery System | Business Wire
![These Dremel and Bosch batteries are functionally identical, but a piece of plastic is reversed on top, preventing them from being interchangeable. : r/assholedesign These Dremel and Bosch batteries are functionally identical, but a piece of plastic is reversed on top, preventing them from being interchangeable. : r/assholedesign](https://preview.redd.it/c0oyfdfzujn21.jpg?auto=webp&s=db34aea88c7cbfb721204d7919a3336a08a7580f)