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Red rectangular Ni-MH power tool battery with Milwaukee branding

Cameron & Co

Cameron & Co DS-CS-MKE220PW 12V 1.5 Ah Ni-MH battery

SKU CH-9VGN-YWKBD MPN DS-CS-MKE220PW

Ni-MH 12 V 1.5 Ah replacement battery for Milwaukee 12 volt cordless tools

  • 5 Ah Ni-MH chemistry delivers reliable runtime for 12 V Milwaukee cordless tools
  • Direct replacement for Milwaukee part numbers 48-11-0140 48-11-0141 48-11-0251
  • Fits a wide range of Milwaukee drill and driver models including 0401-4 0407-6
  • Compact 100.30 x 57.05 x 136.35 mm form factor slides into existing battery bays
  • Brand-new condition ensures full 1500 mAh capacity from first charge

Compatible Milwaukee 12V Tools

This Cameron & Co DS-CS-MKE220PW battery fits Milwaukee models including 0398-1, 0399-1, 0400-1, 0400-6, 0401-1, 0401-4, 0401-6, 0403-1, 0407-6, 0409-6, 0415-20, 0415-21, 0415-23, 0420-1, 0422-6, 0430-1, 0431-6, 0435-1, 0436-6, 0445-1, 0446-6, 0456-20, 0478-6, 9057-6 and 9058-6. It replaces OEM part numbers 48-11-0140, 48-11-0141, 48-11-0200 and 48-11-0251. The red Ni-MH pack measures 100.30 x 57.05 x 136.35 mm.

Sustained Discharge Behaviour

Ni-MH chemistry delivers a steady voltage plateau during extended use, avoiding the sharp drop-off seen in high-drain bursts. The 1.5 Ah rating supports continuous operation of 12V cordless tools without significant fade until near depletion. Self-discharge is moderate, so the pack retains usable charge after weeks of storage. No memory effect requires full cycles before recharging.

Decisive Specification

The 1.5 Ah capacity at 12.0V determines whether this pack matches your runtime needs. Buyers needing longer runtimes per charge will find this capacity limiting for heavy-duty applications. Users with Milwaukee tools requiring higher amp-hour ratings should verify compatibility before purchase. This specification alone decides if the battery suits the workload.

How it compares

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

Price $55.99
Pricier than about 75% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-MKE220PW

Questions about this item

Does the 1.5 Ah Ni-MH pack run hot when a Milwaukee 0401-4 drill is used continuously?

Ni-MH chemistry generates moderate heat under sustained load; the 12.0 V 1500 mAh cells are rated for normal power-tool duty cycles.

What must I already own for this DS-CS-MKE220PW to work?

A Milwaukee 12 V cordless tool such as the 0401-4, 0407-6 or any model listed, plus the original Milwaukee charger for 48-11-0140 type packs.

Will this red 100.30 x 57.05 x 136.35 mm battery fit my older 0398-1 driver?

Yes, the pack replaces Milwaukee 48-11-0140, 48-11-0141 and 48-11-0251 and is listed as compatible with the 0398-1.

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