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vhbw Replacement Battery compatible with Sony MDR-RF840, MDR-RF850, MDR-RF840R, MDR-RF850R, MDR-RF860, MDR-RF860R (700mAh, 2.4V, NiMH)

Name: vhbw Replacement Battery compatible with Sony MDR-RF840, MDR-RF850, MDR-RF840R, MDR-RF850R, MDR-RF860, MDR-RF860R (700mAh, 2.4V, NiMH)
Brand: VHBW
SKU: 31960546
Price: 7.93 GBP
Availability: InStock
Rating: 4.67 (3 reviews)

Sold by Electropapa

Product information

Description

General description

vhbw offers a high-quality replacement battery designed for use with Sony wireless headphones and headsets. This battery is compatible with several models, ensuring a reliable power source for your audio devices.

Technical specifications

Battery type: NiMH

Capacity: 700 mAh

Voltage: 2.4 V

Energy: 1.68 Wh

Number of cells: 2

Compatibility and accessories

Compatible with Sony MDR-RF840

Compatible with Sony MDR-RF850

Compatible with Sony MDR-RF840R

Compatible with Sony MDR-RF850R

Compatible with Sony MDR-RF860

Compatible with Sony MDR-RF860R

Other information

Content of delivery: 1x battery

Features

Brand
VHBW
Weight
24 g
Voltage
2.4 V
Material
Composite
Battery technology
Ni-mh

Customer reviews

4,7

/ 3 Reviews

Reviews verified by ManoMano

PPhilippe

Published on 06/04/2026, France

Exactly what I ordered with fast delivery.

Advice from

Power tool battery buying guide

Power tool batteries work using lithium-ion, nickel cadmium or nickel metal hydride technology. But all types of battery differ in terms of voltage (12, 14.4 or 18V) and capacity (1.2 or 3 Ah) which dictate the strength and life of your battery. Read on to find the right type of battery for your cordless power tool!

Read our guide

Visit the VHBW store

ur unique brand, VHBW, offers high-quality electronic accessories to give your electronic devices a longer, or even a new boost of, life. To put it simply: an electric toothbrush does not have to be thrown away when the battery no longer works. Instead, we offer a range of VHBW compatible replacement batteries that will bring such devices back to life. Whether it' s electronic accessories, spare parts or consumables - at VHBW, we ensure that our customers directly experience the cost benefits rather than using this energy to present our products in a fancy, uneccesary way. Quality is key! We focus on sustainability and place great emphasis on the durability of electronic devices with our products. To adhere to our goals, we design our products to withstand maximum stress and to perform at the same high standards as their originals. Price is the only thing that decreases compared to the originals - thanks to the smooth operating structure within our company, where we have our own warehouse and process the shipping ourselves, we avoid passing on unnecessary costs to the customer.

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