The product is an original Samsung battery designed specifically for the Samsung Chromebook 4 11.6" XE310XBA-K02US model. It has a battery capacity of 39.04WH/5070mAh and operates at a voltage of 7.7V. The battery is a Li-Ion type with two battery cells and comes in a sleek silver color. It is covered by a 1-year manufacturer warranty and is compatible with various Samsung Chromebook models. This high-quality battery ensures reliable and long-lasting power for your laptop, making it an essential accessory for everyday use.