Excellent 2500+ reviews on google

65358-01,64399-03 Battery for Plantronics CS520, CS51008, CS351, W720, Savi 720 240mAh Headphone / Headset Battery Replacement

(13 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: CHF 2.95

incl. VAT
Overview

Whether you’re working, gaming or listening to music, this replacement Plantronics CS520 battery for Plantronics headphones will keep you online and charged for longer.

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

Specifically designed for use as a 65358-01,64399-03 replacement wireless gaming headset / call centre headset battery, with 100% compatibility for CS520 earphones and more.

Long runtime, full compatibility: Plantronics CS520 battery with 240mAh high capacity

100% compatible replacement – Replaces your original Plantronics 65358-01,64399-03 battery
Long battery life, high capacity – 3.6V - 3.7V high conductivity headphone battery, 240mAh 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: Plantronics 65358-01,64399-03 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 65358-01,64399-03 battery for your Plantronics CS520 earphones
Brand: CELLONIC® Headset Replacement Battery
Capacity: 240mAh
Voltage: 3.6V - 3.7V
Cell Technology: Lithium Polymer
Dimensions: 35,4 x 21,1 x 4,5mm
Alternative for / Replaces: Original 65358-01,64399-03 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 Plantronics batteries come with a 36-month guarantee!
Technical details
SKU: 921618
Weight: 10 g
Length: 70 mm
Width: 47 mm
Height: 12 mm
Voltage: 3.7V
Technology: Lithium-Polymer
Capacity: 240mAh
EAN: 4250843420077
Compatibility

Fits the following devices

Replaces the following products

Reviews
Review by
Battery fits the headset. Long-term test has to be done.
This review was translated automatically. Source language was german
Akku passt zum Headset. Langzeittest muss noch erfolgen.
Review by
Battery fits exactly in the headset, slightly more capacity than the original battery, lasts for hours and recharges quickly.
Review by
Not yet put into operation .....
This review was translated automatically. Source language was danish
Endnu ikke sat i drift.....

Items 11 to 13 of 13 total

You may also like...

Fast shipping

Throughout Switzerland

Free compatibility advice

Call our customer care team

Since 2004

20+ years of expertise

3 years' warranty

On all our products