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Black rectangular lithium-ion power tool battery with rounded edges and recessed contacts

Cameron & Co

Cameron & Co DS-CS-DML820PW 10.8 V 1.5 Ah Li-ion battery

SKU CH-58T1-2CPGX MPN DS-CS-DML820PW

A 10.8 V 1.5 Ah lithium-ion replacement battery compatible with Wurth Master and Dremel rotary tools

  • Reliable power for Wurth Master 10.8 tools with 10.8 V 1.5 Ah capacity
  • Fits DREMEL 8200, 8220 and 8300 models replacing part numbers B812-01 and B812-02
  • Compatible with Berner BACP 10.8 and BTI 10.8 devices for versatile use
  • Lithium-ion chemistry delivers 16.20 Wh energy in a compact 83.95 x 47.80 x 46.95 mm size
  • Brand-new condition ensures 100 % OEM compatibility and 1500 mAh cell performance

Purpose & Fit

This 10.8 V 1.5 Ah lithium-ion battery powers Wurth Master 10.8, DREMEL 8200, 8220 and 8300 series multi-tools. It replaces original part numbers B812-01 and B812-02 and fits Berner BACP 10.8 and BTI 10.8 units. Builders using other voltage platforms or higher-capacity packs cannot use this cell.

Build & Connection

The pack uses Samsung cells in a black housing measuring 83.95 x 47.80 x 46.95 mm. It slides onto the tool’s native rail without adapters, so the latch engages exactly as the factory unit does. No external charger or wiring harness is included in the package.

What Changes Day to Day

Swapping in this 1500 mAh cell restores full run-time for cutting, sanding and grinding tasks on compatible tools. The 16.20 Wh rating matches the original specification, so the tool’s fuel gauge and protection circuitry behave identically to the OEM battery.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 57% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-DML820PW

Questions about this item

What voltage and capacity does the 10.8 V 1.5 Ah Li-ion battery deliver?

The pack is rated at 10.8 V and 1.5 Ah, giving 16.20 Wh of energy from its Samsung cells.

Will the 83.95 x 47.80 x 46.95 mm pack fit my Dremel 8200 or Wurth Master 10.8 tool?

Yes, the dimensions match the original B812-01 and B812-02 batteries used in those models.

How do I install the battery and what step is often missed?

Slide the pack into the tool until the latch clicks; the step people miss is hearing that click before use.

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