BTI 14.8V, 4400mAh 8-cell battery. Designed for reliable performance and long-lasting power, this replacement battery ensures smooth productivity whether you're at work or on the go. Packaged in a secure retail box, it delivers trusted quality and compatibility. With an impressive 18-month warranty, you can count on durability and peace of mind. Ideal for users seeking dependable energy for their Toshiba laptops.