Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.


Lithium-Ion 3.8 Voltage Battery Pack

  • Item # 10C670
  • My Part #
  • Mfr. Model # 6439901
  • Catalog Page # N/A
  • UNSPSC # 26111710
Lithium-Ion   3.8 Voltage   Battery Pack close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $53.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 0.06 lbs.
Country of Origin Mexico Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

The PLANTRONICS lithium-ion 3.8V battery pack fits PLANTRONICS headsets, Nos. CS50, CS55, and CS60, sold separately.

View More

Technical Specs

  • Item Battery Pack
  • Fits Brand Plantronics
  • Fits Model MFR. NO. CS50,CS60,CS55
  • Battery Type Lithium-Ion
  • Voltage 3.8
  • Battery Capacity 190mAh
  • For Use With CS50,CS60,CS55
How can we improve our Technical Specifications?

Compliance and Restrictions

  • Hazardous material - General

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Customer Reviews

Lithium-Ion 3.8 Voltage Battery Pack is rated 4.6 out of 5 by 59.
Rated 5 out of 5 by from always reliable never an issue and always ways works as advertised
Date published: 2017-12-15
Rated 5 out of 5 by from Fast shipping Nice to be able to purchase a battery for my headset that is little aged
Date published: 2017-11-28
Rated 5 out of 5 by from Turned a useless old head phone into a delight Turned a useless old head phone into a delightful usable piece of equipment that makes my life easier!
Date published: 2017-08-31
Rated 5 out of 5 by from Battery Must Have Everyone has to have batteries sometimes to operate things. Quick and easy to order, came on time
Date published: 2017-06-26
Rated 5 out of 5 by from Perfect fit I needed to replace the battery in my headset and this was easy to install and immediately use.
Date published: 2017-06-19
Rated 5 out of 5 by from Replacement battery works great! Bought this after purchasing a discounted battery from what was likely a reseller. Did get full refund from reseller, but then went to source, Plantronics, for advice. Thoroughly helpful and knowledgeable customer service rep. New battery in headset for a few weeks now and works great!
Date published: 2017-02-23
Rated 5 out of 5 by from Great product! Customer service was very helpful in selecting the correct battery.It took awhile to ship but all was correct and performs as advertised. Easy installation. it was a little pricy but it was a perfect match. Will do it again in a heartbeat.
Date published: 2016-12-16
Rated 5 out of 5 by from Back in business again!! Timely delivery. Hard to get item locally. Was happy to find a place online I could get the batteries. Everything is fully charged again!
Date published: 2016-11-16
  • y_2018, m_7, d_15, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_59
  • loc_en_US, sid_10C670, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_grainger

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.