The Genuine Samsung Galaxy S21 5G Battery 4000mAh (SM-G991) EB-BG991ABY is a high-quality, silver-coloured Li-ion battery designed specifically for the Samsung Galaxy S21 5G. With a capacity of 4000mAh and a voltage of 3.88V, this internal battery is compatible with USB-C connectivity and supports wireless charging. Made by Samsung, a trusted brand known for their reliable mobile phone accessories, this unit is a genuine product that ensures optimal performance and longevity for your device.
