Discover the power of mobility with the BTI notebook battery, a high-quality power solution designed for those who demand reliability and extended usage from their devices. This battery, featuring a robust 4850 mAh capacity and 56 Wh of energy, is engineered to keep your notebook running longer, minimizing downtime and maximizing productivity. With its 3-cell lithium-ion technology, it not only provides a reliable source of power but also ensures compatibility with specific HP models, making it an ideal replacement or backup battery. Whether you're a professional on the move or a student who needs their device throughout the day, this battery is crafted to meet your needs, offering both performance and durability.