Model SS03XL Rechargeable Li-ion Battery Pack Rating 11.55 V, 50 Wh Make sure you have the correct model for your exact device.Actual item is pictured. The SS03XL Rechargeable Li-ion Battery Pack Laptop Battery for HP is a high-quality, reliable battery designed specifically for HP laptops. With a voltage of 11.55V and a sleek black color, this rechargeable battery pack is perfect for keeping your laptop powered up and ready to use. Made with Li-Ion technology, this battery offers long-lasting performance and can be recharged multiple times, making it a convenient and efficient choice for everyday use.