Battery for Sennheiser RS 4200 II, RR 4200, Set 840 TV, RI 410, Set 830 TV, Set 840-S, Set 900, RR 840, BA 300, 500898 150mAh from CELLONIC

(889 reviews)

In stock

Delivery: 2-3 business days

Compatible with

Shipping: CHF 2.95

incl. VAT

Variants

1x Battery

CHF 19.93

Overview

100% compatible replacement for Sennheiser batteries

Specifically designed to fit your wireless headphones. See the full compatibilities list.

Guaranteed 150mAh capacity

Unlike many competitors, our headphone and headset battery capacities are true, real and guaranteed. This Lithium-Polymer battery is 150mAh and offers long runtimes with fewer charging breaks - exactly as advertised.

High-performance 3.7V BA300 BA 300 battery

Whether you’re working, gaming or listening to music, our long-life replacement headset and headphone batteries deliver consistently high performance that matches or exceeds that of your original earphone battery - all for a high number of charging cycles.

Superior quality and safety standards

Battery specialists since 2004, all our replacement batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 3-year guarantee.

The sustainable choice

Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.

Choose CELLONIC and never compromise on quality. Order now!

Technical details

SKU:	916106
Weight:	12 g
Length:	32 mm
Width:	25 mm
Height:	6 mm
Voltage:	3.7V
Technology:	Lithium-Polymer
Capacity:	150mAh
EAN:	4250264966673

Compatibility

Fits the following devices

Replaces the following products

Reviews

Review by Gérald

good product

This review was translated automatically. Source language was french

bon produit

Review by Heinz

the batteries replace exhausted batteries for Sennheiser headphones. Naturally, the quality of the Accus cannot be assessed. The delivery was prompt and flawless.

This review was translated automatically. Source language was german

die Accus ersetzen erschöpfte Accus für Sennheiser Kopfhöhrer.
Die Qualität der Accus kann naturgemäß nicht beurteilt werden.
Die Lieferung erfolgte prompt und einwandfrei.

Review by Heinz

the batteries replace exhausted batteries for Sennheiser headphones. Naturally, the quality of the Accus cannot be assessed. The delivery was prompt and flawless.

This review was translated automatically. Source language was german

die Accus ersetzen erschöpfte Accus für Sennheiser Kopfhöhrer.
Die Qualität der Accus kann naturgemäß nicht beurteilt werden.
Die Lieferung erfolgte prompt und einwandfrei.