The Samsung Battery Inner Pack is a high-quality replacement part specifically designed for the mobile device GT S5660 Galaxy Gio. This lithium-ion battery offers a capacity of 1350 milliampere-hours (mAh) and ensures a reliable power supply for your device. Made in Japan, this battery meets the high standards of the Samsung brand and is part of the manufacturer's commitment to sustainable practices, such as the RE100 program. The battery is available in black and features a robust construction that promises a long lifespan and optimal performance. The Battery Inner Pack is an essential accessory for anyone looking to maintain the functionality of their mobile device. With this replacement part, users can ensure that their device is always ready for use without compromising on quality.