Don't let a low battery ruin your day, we can offer you a simple affordable solution to get you up and running again. After charging, is your SONY MDR RF4000K still not working? We can offer outstanding value replacement batteries designed for the SONY MDR RF4000K. We pride ourselves on only having UK based customer support agents. Our replacement batteries for the SONY MDR RF4000K are manufactured to the highest standards using premium materials. With years of experience and one of the largest selection of power cells in the UK, you are sure to find the part.
Our battery replacement for SONY MDR RF4000K has a 2.4 volts rating with a storage capacity of 700 mAh / 1.68 wh watt-hours, the battery uses Ni-MH technology and measures 46.00 x 23.00 x 11.00mm.
Voltage : 2.4 volts
Our battery replacement for SONY MDR RF4000K has a 2.4 volts rating with a storage capacity of 700 mAh / 1.68 wh watt-hours, the battery uses Ni-MH technology and measures 46.00 x 23.00 x 11.00mm.
