vintrons Replacement Battery For PANASONIC VW-VBT380, (3400mAh / 12.24Wh), + vintrons 3.5mm Male To Male Stereo Audio Cable Volts: 3.6V Capacity: 3400mAh / 12.24Wh Type: Li-ion Size : 43.26 x 30.70 x 40.60 mm with vintrons 3.5mm Male To Male Stereo Audio Cable for iPhone, iPod, Smartphone, vintrons and the vintrons logo are trademarks of Vintrons Company Ltd.