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Small rectangular black lithium-polymer battery with two terminals

Cameron & Co

Cameron & Co DS-CS-PLW822SL replacement battery for Plantronics Savi 8220

SKU CH-J5T6-4XMVG

Replacement lithium-polymer battery delivering 3.7 V and 480 mAh for Plantronics Savi 8220 headsets

  • Compatible with Plantronics Savi 8220 and W8220 headsets
  • Li-Polymer chemistry delivers 480 mAh at 3.7 V for reliable talk time
  • 78 Wh capacity restores original battery performance
  • Slim 29.50 × 24.10 × 7.60 mm profile fits the headset cavity
  • Brand-new Cameron Sino cell ensures 100 % OEM compatibility

Replacement Battery for Plantronics Savi 8220

This Cameron & Co DS-CS-PLW822SL battery replaces the original power cell in Plantronics Savi 8220, Savi W8220 and B8200 headsets. It matches part numbers 203035-01, 203055-01, 208769-01, 208769-02 and 213199-01 for direct compatibility.

Li-Polymer Chemistry and 480 mAh Capacity

The lithium-polymer pack delivers 3.7 V and 480 mAh for a total energy of 1.78 Wh. It maintains a steady voltage through a full talk-time cycle rather than fading quickly after a short burst.

Compact Black Housing at 29.50 x 24.10 x 7.60 mm

The slim black casing fits the original battery compartment without modification. Normal operation stays cool and silent because the cell has no moving parts and draws minimal current.

Highlights

  • Compatible with Plantronics Savi 8220 and W8220 headsets
  • Li-Polymer chemistry delivers 480 mAh at 3.7 V for reliable talk time
  • 78 Wh capacity restores original battery performance
  • Slim 29.50 × 24.10 × 7.60 mm profile fits the headset cavity
  • Brand-new Cameron Sino cell ensures 100 % OEM compatibility

Specifications

BrandCameron Sino
ModelDS-CS-PLW822SL

Questions about this item

How much heat does the 3.7 V Li-Polymer cell generate during an all-day shift?

The 1.78 Wh pack produces very little warmth in normal use; the headset body stays close to room temperature.

What tool is needed to open the Savi 8220 and swap in the DS-CS-PLW822SL?

A small Phillips screwdriver is enough to remove the battery door and replace the cell.

Will the 480 mAh replacement fit the original B8200 compartment without modification?

Yes, the 29.50 × 24.10 × 7.60 mm dimensions match the factory battery exactly.

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