Plantronics Spare Battery battery

Mfg.Part: 64399-01 | CDW Part: 743458 | UNSPSC: 26111710
  • Battery
  • for CS 50
  • 50-USB
  • 55
  • 55H
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This item was discontinued on September 20, 2019

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Plantronics Spare Battery battery
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Product Overview

Main Features
  • Battery
  • for CS 50
  • 50-USB
  • 55
  • 55H
Plantronics' mission is to enhance personal communication. Plantronics helps make people more productive, safe, and comfortable improving the clarity of communications. Plantronics is committed to ensuring that its products meet customer requirements and are committed to quality and customer satisfaction.

Plantronics Spare Battery battery is rated4.88 out of5 by40.
Rated 5 out of 5 by from High Quality Parts and Great ServiceI recently purchased a replacement battery for my wireless headset. Advertised battery life is 2-3 years. The original battery lasted over 5 years! Wow! How great is that. I was able to locate the proper battery online on the Plantronics website and place my order in about 10 minutes. It arrived in 3 business days. Headset is working like a champ again. Overall this was a fantastic customer experience.
Date published: 2014-01-12T00:00:00-05:00
Rated 5 out of 5 by from Perfect replacement for my CS50I've had my CS50 for several years and use all day, excellent product.  The battery was finally going and ordered a new one.  I received as advertised in 2 days and works perfect.  Very Happy.
Date published: 2013-11-08T00:00:00-05:00
Rated 5 out of 5 by from Works wellGot it within a week of ordering. Thanks for such quick service!
Date published: 2014-12-10T00:00:00-05:00
Rated 5 out of 5 by from nullArrived quickly and worked perfectly. Easy install
Date published: 2016-03-22T00:00:00-04:00
Rated 5 out of 5 by from Replacement batteryNeeded a replacement battery for my headset and it came quickly and charged, great service!
Date published: 2015-11-04T00:00:00-05:00
Rated 5 out of 5 by from Easy installBought two of these because headsets were not holding a charge. Replacement instructions were clear and easy, and my users are happy.
Date published: 2015-03-21T00:00:00-04:00
Rated 5 out of 5 by from Excellent service and shippingProduct was easy install and corrected problem. Easy process.
Date published: 2014-06-25T00:00:00-04:00
Rated 5 out of 5 by from Worked great!Battery fit right in and worked right away - fully charged!
Date published: 2016-02-27T00:00:00-05:00
Rated 5 out of 5 by from Perfect fitI needed to replace the battery in my headset and this was easy to install and immediately use.
Date published: 2017-06-19T00:00:00-04:00
Rated 5 out of 5 by from Easy to install - I'm back to full functionality.This was the fix I needed. Glad I bought just the battery as apposed to a whole new head-set.
Date published: 2015-06-26T00:00:00-04:00
Rated 5 out of 5 by from quick turn aroundI got it, put it in, it worked! pretty much sums it up
Date published: 2015-03-23T00:00:00-04:00
Rated 5 out of 5 by from Right battery arrived in a few daysMy headset battery died after serving me well for abou 4 years or so. Got the correct battery, it was easy to install and the headset is now back in action.
Date published: 2015-02-11T00:00:00-05:00
Rated 5 out of 5 by from Battery replacementReplaced battery with approved new battery. Best & excellent solution which has added years to a perfectly good wireless headset. Excellent battery, easy online purchase, easy installation and quick delivery.
Date published: 2016-11-09T00:00:00-05:00
Rated 5 out of 5 by from Plantronics CS55 Headset SystemSystem wasn't working properly but tech support was great. Got it up and working again in 5 minutes. Very patient. This type of tech support isn't common these days. A+++++++++ thank you. ed
Date published: 2015-02-18T00:00:00-05:00
Rated 5 out of 5 by from nullPerfect product, fast shipping and easy order process
Date published: 2016-02-10T00:00:00-05:00
Rated 5 out of 5 by from Quick and easy to installJust a replacement battery, but was quick and easy to install and my headset is back in operation
Date published: 2014-02-20T00:00:00-05:00
Rated 5 out of 5 by from Money well spent!My headset was dying after about an hour and a half of use and I did not want to be tethered to my desk, I had to do something. Management wasn't willing to buy me a new headset but I talked my way into a replacement battery, now I'm set for the day. Typically I only go 4 hours between charges but a few times it lasted 6 with no sign of fading.
Date published: 2014-12-16T00:00:00-05:00
Rated 5 out of 5 by from Fast responseCouldn't get my head set to hold a charge. Emailed an order to Plantronics and received a new battery within days. All good now. Fast & good service
Date published: 2014-02-20T00:00:00-05:00
Rated 5 out of 5 by from test test test test test test test test test test test test test test test test test test test test test test test testtest test test test test test test test test test test test test test test test test test test test test test test test
Date published: 2019-08-07T10:36:46-04:00
Rated 5 out of 5 by from Ease in orderingI have had my CS50 cordless headset since 2010. Great device! My battery charge started out great but as with all gadgets wore out after 5 years. Searched the internet to see if there was replacement for the headset and found that I could replace the battery. Plantronic's website was easy to use and the replacement battery was quickly to shipped - all at a reasonable price.
Date published: 2015-03-26T00:00:00-04:00
Rated 5 out of 5 by from Works GreatI 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
Date published: 2015-11-02T00:00:00-05:00
Rated 5 out of 5 by from Fast shippingNice to be able to purchase a battery for my headset that is little aged
Date published: 2017-11-28T00:00:00-05:00
Rated 5 out of 5 by from always reliablenever an issue and always ways works as advertised
Date published: 2017-12-15T00:00:00-05:00
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: 2016-11-16T00:00:00-05:00
Rated 5 out of 5 by from Ease of orderingAlthough the item that I needed was no longer listed in the replacement parts section on line, Diego was able to locate it for me and helped me process my order quickly and politely.
Date published: 2016-03-09T00:00:00-05:00
Rated 5 out of 5 by from My Headset work like new.I needed a magnifying glass to install it. Pictures only in the operators manual, but this little battery performs.
Date published: 2015-07-04T00:00:00-04:00
Rated 5 out of 5 by from Easy-peasy!The website was so easy to navigate through and order from, and the confirmation communication was quick and informative. The delivery was speedy and the products are exactly as expected. My headset is back up and running! I'm a happy camper! Thanks
Date published: 2014-02-14T00:00:00-05:00
Rated 5 out of 5 by from Working at expectedThe battery was easy to replace as is working great!
Date published: 2015-04-22T00:00:00-04:00
Rated 5 out of 5 by from Operator was knowledgeable and efficient.Bought the battery and have not had to install is as yet.I have always found Plantronics to be efficient and timely in gettingany parts to me. I really appreciate that.
Date published: 2016-02-26T00:00:00-05:00
Rated 5 out of 5 by from great product. but excellent service is the keylove the product. love the customer service even more.
Date published: 2014-05-05T00:00:00-04:00
Rated 5 out of 5 by from Battery Must HaveEveryone has to have batteries sometimes to operate things. Quick and easy to order, came on time
Date published: 2017-06-26T00:00:00-04:00
Rated 5 out of 5 by from Works wellIdeally would be nice to have instructions to install the battery but I was able to download the user manual on the website to get instructions.
Date published: 2016-02-23T00:00:00-05:00
Rated 5 out of 5 by from Excellentreplaced battery after 3 years of constant use of my phone. I feel like I have a new phone, thanks! my phone head set stays charged all day now!
Date published: 2014-11-06T00:00:00-05:00
Rated 5 out of 5 by from fast quick serviceCustomer Service was quick to reply and my product arrived fast.
Date published: 2015-02-09T00:00:00-05:00
Rated 5 out of 5 by from Replacement batteryPurchased the replacement battery for the telephone headset that was experiencing problems. Replacing the battery worked well and staff are pleased to have use of the headset once again.
Date published: 2015-03-30T00:00:00-04:00
Rated 5 out of 5 by from Needed a new batteryI have had my Plantronics headset since - ??? Anyway, it's been easily 10 years or more and the battery lasted that long - pretty impressive. I look forward to similar long life with the new replacement. Installation was quick and easy (it was for me, anyway.
Date published: 2015-02-10T00:00:00-05:00
Rated 5 out of 5 by from Excellent ServiceFast and easy service. The product was delivered very quickly.
Date published: 2015-02-24T00:00:00-05:00
Rated 5 out of 5 by from Works and arrived quicklyBattery worked as advertised - no surprise. Didn't need a long charge before use either. Also, it arrived quickly. The support person quickly led me to the item that I needed (but if you're reading this that probably doesn't matter.
Date published: 2014-12-01T00:00:00-05:00
Rated 5 out of 5 by from Energized!We needed new batteries for our Plantronics headsets. I don't think the originals had ever been replaced so we were in dire straights. These new batteries arrived pretty quickly and were easy to install. Our headsets are now like brand new and the charge lasts through an entire shift without beeping!
Date published: 2015-11-19T00:00:00-05:00
Rated 5 out of 5 by from Reliable Headest Battery for CS50The 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!
Date published: 2015-10-28T00:00:00-04:00