![Amazon.com: Battery B812-01 Replacement for DREMEL 8220, 8300, 8200, Portable Power Tool Battery : Tools & Home Improvement Amazon.com: Battery B812-01 Replacement for DREMEL 8220, 8300, 8200, Portable Power Tool Battery : Tools & Home Improvement](https://m.media-amazon.com/images/I/31-OTlPw+7L._AC_UL320_.jpg)
Amazon.com: Battery B812-01 Replacement for DREMEL 8220, 8300, 8200, Portable Power Tool Battery : Tools & Home Improvement
![Amazon.com: Hanaix 3.0Ah 12V Max Li-ion Replacement Battery for Dremel B812-03 B812-02 8200 8220 8300 B812-01 Rotary Oscillating Cordless Tools Dremel 12V Battery : Electronics Amazon.com: Hanaix 3.0Ah 12V Max Li-ion Replacement Battery for Dremel B812-03 B812-02 8200 8220 8300 B812-01 Rotary Oscillating Cordless Tools Dremel 12V Battery : Electronics](https://m.media-amazon.com/images/I/61l4MfRC8dL._AC_SX679_.jpg)
Amazon.com: Hanaix 3.0Ah 12V Max Li-ion Replacement Battery for Dremel B812-03 B812-02 8200 8220 8300 B812-01 Rotary Oscillating Cordless Tools Dremel 12V Battery : Electronics
![Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com](https://m.media-amazon.com/images/I/61b1CK6dx8L._AC_SL1200_.jpg)
Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com
![Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com](https://m.media-amazon.com/images/I/412fowMAbPL._AC_.jpg)
Creabest New 10.8V 3000mAh 855-02 Battery Compatible with Dremel 855-01 8000-01 8001-01 8001-02 Li-ion Replacement Battery with one Charger - - Amazon.com
![Dremel MultiPro Cordless Model 770 Type 1 - Battery Pack Repair : 4 Steps ( with Pictures) - Instructables Dremel MultiPro Cordless Model 770 Type 1 - Battery Pack Repair : 4 Steps ( with Pictures) - Instructables](https://content.instructables.com/ORIG/FGV/3IJ5/IQ2O6BS3/FGV3IJ5IQ2O6BS3.jpg?auto=webp)