The HP Envy 17t-cr100 17" Laptop 15.12V 55.67Wh 3500mAh Battery TI04XL M24420-1D1 is an original lithium-ion battery designed for HP laptops in the ENVY product line. It has a voltage of 15.12V and a capacity of 3500mAh, providing reliable power for your device. The sleek black battery is compatible with HP laptops and has dimensions of 79.6mm x 59.1mm x 5.5mm, making it a perfect fit for your device. With a unit quantity of 1 and manufactured in China, this battery ensures long-lasting performance for your computer.