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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.

How it compares

Measured against everything we stock in Wired & Wireless Headsets, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 93% of the 1,586 comparable items (median $60.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-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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