CS-DML820PX Battery – DREMEL 8200 8220 8300 B812-01 B812-02 Replacement

CS-DML820PX Battery Replacement

Premium replacement battery for DREMEL 8200 8220 8300 B812-01 B812-02. 2500mAh 10.8V Li-ion — engineered to original specifications and certified for safe transport.

Model No. CS-DML820PX
Fits DREMEL 8200 8220 8300 B812-01 B812-02
Capacity 2500mAh
Voltage 10.8V
Energy 27.0Wh
Chemistry Li-ion
Dimensions 83.95 x 47.80 x 46.95mm
Weight 173g
OEM Part No. B812-01, B812-02

Compatible Devices

  • 8200
  • 8220
  • 8300

Related Batteries

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  • CS-MKE398PXAEG B12T BDSE 12T BDSE 12T Super Torque BEST 12BBPB BEST 12X BEST 12X Super BL Multi-volt-lamp BS2E 12T SB2E 12 SB2E 12 Super Torque 48-11-1900 48-11-1950 48-11-1960 48-11-1967 48-11-1970
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  • CS-RDD860PWAEG BBS 12C BLL 12C BLL12C BS 12C BS12C BS12C2 BSB 12C BSS 12C BSS12C BTS 12C BWS 12C BWS12 BWS12CBWS 3520 3526 4932 584932 954932 L1215 L1215P L1215R L1220
$32.99per unit · free US shipping
Buy Now — $32.99 Full Spec Sheet
  • Volume discounts from 10 pcs (up to 10% off)
  • UN 38.3 certified + MSDS/SDS provided
  • Free US shipping on every order
  • B2B invoicing & wholesale support

FAQ

Is this battery compatible with my device?

The CS-DML820PX is a replacement battery for DREMEL 8200 8220 8300 B812-01 B812-02. See the compatible device list above for verified fits. Match your original battery's model or OEM part number before ordering.

What certifications does this battery have?

All Estry batteries ship with UN 38.3 transport certification and MSDS/SDS documentation, required for compliant air and ground shipping.

Do you offer wholesale pricing?

Yes — volume discounts apply automatically: 5% off at 10+, 6% at 20+, 8% at 50+, and 10% at 100+ pieces. US shipping is free on every order.