This product has been discontinued


  • Genuine replacement battery for the CS50, CS50-USB, CS55 and CS55 Micro, CS351, CS351N, CS361, CS361N, AWH55, CS510 and CS520


To get peak performance from your wireless headset replace the original Lithium-Ion battery with a new one.

Technical Specifications

Manufacturer Plantronics
Catalog Number 9111
Type Wireless
Wearing Style Over-the-Head
Max Range / Cord Length Not Applicable
Weight 0.2 oz.
Color Grey
Special Technologies Not Applicable
Warranty 1-Year Full Replacement
Battery Life 1.5 - 2 years
Handset Lifter Compatible Not Applicable
What's in the box? Plantronics CS50 & CS55 Replacement Battery

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