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Small rectangular lithium polymer battery with two wire leads

Dantona

Dantona 86180-01 3.7 V 140 mAh Li-Polymer battery for Plantronics CS540

SKU CH-1WYV-W43Y1

Replacement 3.7 V 140 mAh lithium-polymer battery fits the Plantronics CS540 headset

  • Product typeBattery
  • Replaces the CS540 headset battery with a direct-fit 3.7 V 140 mAh cell
  • Delivers reliable talk time from a 140 mAh lithium-polymer pack
  • Installs without tools using the original 86180-01 form factor
  • Ready to use as a brand-new Dantona replacement part

Replacement battery for Plantronics CS540

This 3.7 V 140 mAh lithium-polymer pack is built to match the original specifications for the Plantronics CS540 headset. It restores talk and standby time for office professionals who rely on wireless calls throughout the day.

Limited to CS540 compatibility

The cell fits only the CS540 model and cannot be used in other headsets or devices. Buyers needing a different voltage, capacity or form factor must select a battery specified for their exact unit.

How it compares

Measured against everything we stock in Headsets, Cords & Phone Mounts, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 56% of the 796 comparable items (median $17.99).

Specifications

Product
Brand nameDANTONA INDUSTRIES
Product typeBattery

Questions about this item

How do I confirm this 86180-01 battery is the right version for my CS540 headset?

The 86180-01 is a direct replacement rated at 3.7 V and 140 mAh, matching the original specifications for the Plantronics CS540.

What does the 140 mAh figure mean for daily talk time on the CS540?

The 140 mAh capacity restores the headset to its original runtime, delivering the same talk and standby duration as the factory-fitted cell.

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