When pressing the power harder just doesn't work. Stop pressing that button, it might be a simple fix to get your device working again. Has your SONY VAIO VGN FZ31J battery lost its charge and is no longer working correctly? If you are looking to make substantial savings choose our compatible batteries made for the SONY VAIO VGN FZ31J. We understand that safety is paramount when choosing your new replacement batteries suitable for the SONY VAIO VGN FZ31J, that's why all our batteries come with CE Certification. Finding the right part can be confusing. If you are unsure, please contact us with your part number or device model.
Our battery replacement for SONY VAIO VGN FZ31J has a 11.1 volts rating with a storage capacity of 4400 mAh / 48.8 wh watt-hours, the battery uses Lithium-ion technology and measures 137.00 x 78.80 x 20.60mm.
Voltage : 11.1 volts
Our battery replacement for SONY VAIO VGN FZ31J has a 11.1 volts rating with a storage capacity of 4400 mAh / 48.8 wh watt-hours, the battery uses Lithium-ion technology and measures 137.00 x 78.80 x 20.60mm.
