---
product_id: 129628790
title: "Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA"
brand: "wirelessfinest"
price: "₩35345"
currency: KRW
in_stock: true
reviews_count: 13
category: "Wireless Finest"
url: https://www.desertcart.kr/products/129628790-replacement-battery-for-plantronics-cs540-c054-wireless-headset-headphones-repair
store_origin: KR
region: South Korea
---

# OEM-spec high capacity 140mAh Li-Polymer power Multi-layer circuit protection Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA

**Brand:** wirelessfinest
**Price:** ₩35345
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your calls, never miss a beat!

## Quick Answers

- **What is this?** Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA by wirelessfinest
- **How much does it cost?** ₩35345 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/129628790-replacement-battery-for-plantronics-cs540-c054-wireless-headset-headphones-repair)

## Best For

- wirelessfinest enthusiasts

## Why This Product

- Trusted wirelessfinest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Certified:** CE certified with overcharge, short-circuit, surge, and temperature protection for worry-free use.
- • **Power Up Like New:** Restore your Plantronics CS540 headset to original talk time with a 140mAh rechargeable Li-Polymer battery.
- • **Trusted Performance:** Join 372+ users who rated it 4.3 stars for reliable, long-lasting headset power.
- • **Seamless Compatibility:** Perfectly fits models 86180-01, PL-86180-01 & 84479-01 for a hassle-free swap.
- • **Effortless Installation:** Pop out the cover, unplug old battery, plug in new—done in seconds, no tech skills needed.

## Overview

This high-quality 140mAh rechargeable Li-Polymer replacement battery is designed specifically for Plantronics CS540 and C054 wireless headsets. It matches original specifications to restore your headset’s talk time and performance. CE certified with multiple circuit protections, it ensures safe, reliable power. Easy to install and compatible with part numbers 86180-01, PL-86180-01, and 84479-01, it’s the perfect fix for dead or draining headset batteries.

## Description

desertcart.com: Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA : Electronics

Review: Wife's - Ordered this for my wife for her work head set. Its a older style and was glad to find it. Easy-to-use and working great
Review: Battery replacement works - Fast delivery and works great

## Features

- High quality replacement rechargeable battery, fix dead power issue, perfect fit, same size/specifications as original.
- Does your headset no longer taking a charge or is draining too quickly? not holding a charge or contantly dying out ? Then this is the right high capacity replacement battery to fix your headset power issues, will work as long like new again.
- Your headset will work as brand new, talk time last as long as when you first got it.
- So easy to change out, simply pop out the cover, unplug the old battery, then plug in the new one and it's done.
- Safe and Reliable : Products are CE certified, tested by manufacturer to match OEM standard. Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality.
- Compatible for Plantronics wireless headset CS540 and C054, batteries part number 86180-01, PL-86180-01 & 84479-01.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H5DMKB7 |
| Batteries | 102 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #49 in Cordless Telephone Batteries |
| Customer Reviews | 4.3 4.3 out of 5 stars (372) |
| Date First Available | September 7, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.352 ounces |
| Manufacturer | WirelessFinest |
| Package Dimensions | 8.46 x 2.44 x 0.47 inches |

## Product Details

- **Battery Capacity:** 140 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** WirelessFinest
- **Number of Batteries:** 102 Lithium Polymer batteries required. (included)
- **Recommended Uses For Product:** Headphones

## Images

![Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA - Image 1](https://m.media-amazon.com/images/I/710YLhD4KyL.jpg)

## Questions & Answers

**Q: How long do you guarantee this battery for?  Can it be returned if it doesn't hold a charge?**
A: It is terrible, it was as bad as the one I was replacing, do not bother buying it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wife's
*by A***R on January 1, 2026*

Ordered this for my wife for her work head set. Its a older style and was glad to find it. Easy-to-use and working great

### ⭐⭐⭐⭐⭐ Battery replacement works
*by K***R on September 12, 2025*

Fast delivery and works great

### ⭐⭐⭐⭐⭐ It works.
*by K***N on March 26, 2025*

Brough new life to my Plantronics head set as expected

## Frequently Bought Together

- Replacement Battery for Plantronics CS540 C054 Wireless Headset Headphones Repair for 86180-01, PL-86180-01 & 84479-01, Rechargeable Li-Polymer Battery, LI-POL, 140mA
- for Plantronics Standard Headband 84605 + Extra Cushion Replacement Over-The-Head Headset for Savi CS540 W740 W745 W440 W740-M C054 CS540XD 8240 8245 W445
- 3X Same Size Replacement Earbuds Ear Tips + Ear Hook Loops + Foam Spare Fit Kit for Plantronics CS540 Savi W440 W740 W745 WH500 EarLoops EarHook Ear Bud Sleeve Part (Mixed L/M/S)

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**Shop now:** [https://www.desertcart.kr/products/129628790-replacement-battery-for-plantronics-cs540-c054-wireless-headset-headphones-repair](https://www.desertcart.kr/products/129628790-replacement-battery-for-plantronics-cs540-c054-wireless-headset-headphones-repair)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-06*