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Rectangular black power-tool battery pack, 20 V 2000 mAh

Cameron Sino 20 V 2000 mAh battery

SKU CH-AWM7-J3YME

20 V 2000 mAh replacement battery fits Black & Decker handheld vacuums and power tools including BH52120 and BH52160 series

  • Parts warranty1year
  • 2000 mAh capacity powers tools longer between charges
  • 20 V voltage matches original equipment specifications
  • Fully decoded chip communicates with device like the original battery
  • 90 x 76.70 x 35.70 mm dimensions fit listed handheld vacuum models
  • Overcharge, over-discharge and short-circuit protection extends battery lifespan

Replacement battery for cordless vacuums

This 20 V lithium-ion pack delivers 2000 mAh and 40.00 Wh to restore run-time on compatible handheld and upright vacuums. It fits models including BH52120, BH52160PC and part numbers 440005966 and 440005973. The decoded chip communicates with the original charger and tool electronics.

Practical limits of the 20 V platform

Capacity is fixed at 2000 mAh, so extended cleaning sessions will still require a recharge or a second pack. The battery measures 125.90 x 76.70 x 35.70 mm and weighs 357.5 g, matching the original footprint. Protection circuits guard against over-charge, over-discharge and short circuits.

Upgrading from a depleted original pack

When the factory cell no longer holds a useful charge, this unit restores the tool to its original run-time without modification. It is not suited for users who need higher capacity than 2000 mAh or for devices outside the listed BH52120, BH52160 and Air Cordless 20 V series.

How it compares

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

Price $29.99
Typical for this category: the median of 985 items is $28.99.

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the 2000 mAh 20 V version for my handheld vacuum?

Yes, this 2000 mAh 20 V pack matches the original 440005966 and 440005973 part numbers used in many handheld vacuums listed.

What does the 40.00 Wh rating mean for daily vacuuming?

The 40.00 Wh capacity typically delivers similar run-time to the original battery when powering a 20 V cordless vacuum motor.

Does the battery use a proprietary connector or a standard slide-on interface?

It uses the same slide-on connector as the original BH52120, BH52150PC and BH52160 packs, so it locks directly into the tool.

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