Excellent 2500+ reviews on google

2x 204755-01, 82742-01, 84598-01 Battery for Plantronics Savi 440, 740, W440, W440-M, W740, W740-M, W745, WH500, WH500A 140mAh Headphone / Headset Battery Replacement

(1 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: € 2.95

incl. VAT

Variants

€25.95
Overview

Whether you’re working, gaming or listening to music, this replacement battery for headphones will keep you online and charged for longer.

This CELLONIC® Lithium Polymer high-performance, rechargeable Bluetooth headset battery is the perfect wireless headphone battery replacement, giving you long-term, reliable use – with longer breaks between charges.

Specifically designed for use as a 204755-01, 82742-01, 84598-01 replacement wireless gaming headset / call centre headset battery, with 100% compatibility for earphones and more.

Long runtime, full compatibility: battery with 140mAh high capacity

100% compatible replacement – Replaces your original 204755-01, 82742-01, 84598-01 battery
Long battery life, high capacity – 3.7V high conductivity headphone battery, 140mAh high capacity
No capacity loss – thanks to modern Lithium cells without memory effect technology
Fewer charging breaks – less time spent waiting for your headphones to charge 

Proven quality, certified safety: 204755-01, 82742-01, 84598-01 replacement batteries for up to 1000 charging cycles

Long-lasting, consistent performance – high-quality Lithium Polymer cells for up to 1000 charging cycles
Certified safety – CE & ROHS certified, Grade A battery with short-circuit, overheating and overvoltage protection
Suitable for – sub-zero and high temperatures - particularly weather and temperature resistant
Thorough, comprehensive testing – each battery cell is tested to ensure all safety requirements are met and that it holds and maintains the correct capacity - all before installation 

Replacement 204755-01, 82742-01, 84598-01 battery for your earphones
Brand: CELLONIC® Headset Replacement Battery
Capacity: 140mAh
Voltage: 3.7V
Cell Technology: Lithium Polymer
Dimensions: 33.23 x 23.40 x 8.72mm
Alternative for / Replaces: Original 204755-01, 82742-01, 84598-01 battery 

3-Year Guarantee
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement headphone, headset & earbud batteries. That's why our replacement batteries come with a 36-month guarantee!
Technical details
SKU: 936520
Weight: 20 g
Length: 70 mm
Width: 47 mm
Height: 13 mm
Voltage: 3.7V
Technology: Lithium-Polymer
Capacity: 140mAh
EAN: 4063714065303
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
The item was delivered very quickly within a day. The item corresponds to the description given in the shop and therefore meets my expectations. Everything was handled very well. That's why I'm giving this 5 stars.

1 Item

Related Products

You may also like...

Fast shipping

Throughout France

Free compatibility advice

Call our customer care team

Since 2004

20+ years of expertise

3 years' warranty

On all our products