Skip Content

Lithium Ion 3.8 Voltage Battery Pack close
close x

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.
Megaphone How can we improve our Product Images?

Lithium Ion 3.8 Voltage Battery Pack

Price $57.45 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Confirm ZIP Code to determine availability.


Invalid Zip Code


Ship to: (Change)


Invalid Zip Code

  • Item # 10C670
  • Mfr. Model # 6439901
  • UNSPSC # 26111710
  • Catalog Page # 2757
  • 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

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
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions

  • Hazardous material - General

  • This item is restricted for international sale.

Alternate Products

Alternate Search Terms

Rated 4.7 out of 5 by 38reviewers.
Rated 5 out of 5 by Replacement battery Needed a replacement battery for my headset and it came quickly and charged, great service! November 4, 2015
Rated 1 out of 5 by Impossible to replace battery I didn't want to have to invest in another headset from Plantronics, so at their suggestion, I purchased this little battery. It is impossible to plug in to the headset because it's so small and fits way too tight. The directions provided are brief and not a lot of help. It would be nice if the pieces really fit together. I'm looking for another headset, but I will go to another manufacturer. Sorry, Plantronics. November 2, 2015
Rated 5 out of 5 by Works Great I purchased this battery a couple weeks ago because my current headset battery was not holding a charge for very long. Now that the battery has been replaced I can wear my headset all day without a charge and not have the battery die by the end of my shift November 2, 2015
Rated 5 out of 5 by Reliable Headest Battery for CS50 The new battery allows me to talk on my headset work phone again without worrying that the headset will lose power in the middle of a conference meeting or a business call. Unlike many products sold these days, I didn't have to buy a new headset when my battery needed replacing. Score! October 28, 2015
Rated 5 out of 5 by New Life replaced my old battery with a new one and I don't have to invest in buying a new expensive headset. I brought new life to my old cs50 August 8, 2015
Rated 5 out of 5 Another 10 years! It was great to see that I could purchase a replacement battery for my CS50 headset. Great product that I have been using for almost 10 years but the battery had failed to charge. Good to see they had a replacement for a reasonable price July 27, 2015
Rated 5 out of 5 Works Great Headset was not holding its charge so ordered this new battery and it has been working great! July 22, 2015
Rated 5 out of 5 by My Headset work like new. I needed a magnifying glass to install it. Pictures only in the operators manual, but this little battery performs. July 4, 2015
  • 2015-11-24 T19:33:25.103-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_38, tr_38
  • loc_en_US, sid_10C670, prod, sort_default

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.