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Replacement Plantronics Battery For Plantronics C054 and CS540 Wireless Headset

$39.99 $29.99 (You save $10.00) SKU: 1723N

Product Description

When it's time for your Plantronics CS540 battery to be replaced, we have you covered. Easily replace your Plantronics CS540 battery with the replacement 86180-G replacement battery. On average you'll need to replace your wireless headset battery every 1-2 years.

When you start to notice that your battery will no longer hold a charge for more than 7 hours, it's time for a replacement. Follow our Plantronics CS540 battery replacement guide, for further information on installation.

If the bottom of your Plantronics CS540 shows C054, then this battery is compatible.

Recycle responsibly!

Please recycle your spent batteries responsibly. Feel free to ship your recyclable batteries to us for recycling. Or visit a local Batteries + Bulbs to have your batteries recycled. Having spent batteries recycled is the right thing to do to protect our environment.

Other Details

Part #:
3.7V 140mAh

Product Reviews

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  1. Work as intended

    Posted by Unknown on 1st Dec 2016

    Battery life last long, working with no issues

  2. Great Service

    Posted by Unknown on 27th Sep 2016

    Customer service was excellent, including follow up. Delivery was quick. Only have had the batteries for about a couple of weeks, and so far, it's proving to hold it charge and perform great. Only 4 stars just because I haven't had it long enough to test its longevity.

  3. Great service

    Posted by Lauren B on 2nd Sep 2016

    The original battery that came with my Plantronics headset was not working properly. I sent Merritt an email telling them it was not holding the charge. Within a few days another showed up at my doorstep and works perfectly and longer than the directions stated! Thanks Merritt--

  4. Service / Support

    Posted by Unknown on 30th Aug 2016

    Merritt always delivers what they promise and they stand by their products.

  5. Very Reliable

    Posted by Unknown on 18th Jul 2016

    My experience with this battery is that it performs the way I would expect it to and seems to have a long life.

  6. Service/Support

    Posted by Unknown on 14th Apr 2016

    Merritt stands by it's product. They totally support their clients and are there for any of their telco needs.

  7. Long lasting

    Posted by KM on 1st Feb 2016

    I've bought different models of this battery from other suppliers and they don't last nearly as long as these. Some of the cheaper ones died in a day or two.


  • I was searching the entire internet for a headset and ended up landing on Merritt Communications website. I called and was greeted by a gentleman named David. From the very first call until our 5th conversation he was the most helpful salesman I have ever encountered on the internet.

    He went way above and beyond and instead of just selling me what I asked for, he told me about a solution that would save me money and be a better fit for my company. Hands down anything related to office headsets this is the GO-TO COMPANY! Their return policy and warranty is hands down the best in the business. They made me feel comfortable making an online purchase. ~ Mark Z. “The Real Estate Guy”
  • Merritt Communications is a valued Channel Partner and an Authorized Reseller of Plantronics Products and Services. In their nearly 20 year relationship with Plantronics, Merritt has actively promoted, sold, and supported the world’s leading communications headsetsPlantronics - for home, office, call center, computer and mobile applications.logo-plantronics.png
  • Merritt Communications has been a valued Channel Partner ever since Konftel entered the North American market six years ago. We appreciate their dedicated approach to customer service and attention to detail when it comes to assisting the customer with their Konftel conferencing needs. We value them as a Dealer Partner, and look forward to a continued relationship with Merritt Communications for years to come."
  • Merritt Communications has been a top-tier Aastra Reseller for over 5 years. We value their commitment to quality product and excellent customer service. Jerry Harkey, Western Region Sales Manager, Aastra USAlogo-aastra.png
  • As a Communications Analyst for the state of California, part of my responsibilities are procuring headsets and components for emergency communications centers that are located throughout the state.  Doug Merritt's in-depth knowledge of communication products and his understanding of what my center's needs are has allowed me to provide them with some of the most top of the line products available.~ Stella Butler-Cain, CHP
  • As a California State agency, we were looking for a certified, small business vendor to meet our needs for Telecommunications equipment and 10 years ago we found ;Merritt Communications. Merritt Communications has been serving us ever since with telephone equipment sales and technical support assistance.
    The personal commitment that Merritt Communications gives to their customers is great! Tracy Hurtig, Telecommunications Manager, Ca. Dept. of Parks and Recreation
  • I wanted to write a little testimonial about Dave Detres at Merritt Communications. I have purchased several desk headsets, phone systems equipment and a wireless headset for my iPhone as well. Dave replies to every email and text, he has a great attitude and gets the job done. He always exceeds my expectations in customer service. If you are thinking of any new phone equipment for your company…do yourself a favor and Call Dave Detres with Merritt communication, he will get it taken care and do it the old fashion way…with integrity" ~ Marlena Olson, VITEK Mortgage Group
  • Merritt Communication has been a trusted and reliable source for all of our Plantronics needs. The customer service that Merritt provides has always been outstanding and they are ready to help with our needs at a moments notice. We are very pleased with the quality of the product and service and will continue to do business with them in the future.Karen, Kaiser Permanente
  • The Merritt Communications Web site has been an excellent resource for our Sutter Medical Foundation medical offices. They utitize the site to make the best decisions regarding their telecommunication requirements. It has been very helpful for the buyers as well, to confirm the wireless headset features and accessories and compare and contrast the different models available.Dan, Sutter Health
  • A commitment to quality and fulfilling the needs of their customers has made Merritt Communications the successful business that it is. Doug Merritt and his employees have always come through for us no matter how big or small the project here at Lyon Real Estate!" Bobby Burkam | Support Manager, Information Technology | Lyon Real Estate
  • "We are very satisfied with Merritt Communications customer service! They have great products and respond quickly to any request, usually exceeding our expectations! I would highly recommend them!"  J. McElvain - CHW, Mercy Hospital