Breath new life into your beloved device and get them working again. Many devices just need a simple part replacing for them to work again. Has your SONY DR BT21G battery lost its charge and is no longer working correctly? You can get compatible batteries designed for the SONY DR BT21G at a fraction of the price of an original. We understand that safety is paramount when choosing your new compatible batteries for the SONY DR BT21G, that's why all our batteries come with CE Certification.
Our battery replacement for SONY DR BT21G has a 3.7 volts rating with a storage capacity of 350 mAh / 1.29 wh watt-hours, the battery uses Li-Polymer technology and measures 34.88 x 20.10 x 7.00mm.
Voltage : 3.7 volts
Our battery replacement for SONY DR BT21G has a 3.7 volts rating with a storage capacity of 350 mAh / 1.29 wh watt-hours, the battery uses Li-Polymer technology and measures 34.88 x 20.10 x 7.00mm.
