Upgrade the power source of your HP laptop with this high-quality replacement battery. This unit has a capacity of 5200mAh, which is compatible with HP Compaq 610, 615, and 451085-141 models. It features a Li-Ion battery type with six battery cells, ensuring longer-lasting performance. This AC & DC type battery has a voltage of 10.8V, making it a reliable and efficient choice for your laptop needs. It is designed in black colour and manufactured in China, making it an affordable yet effective replacement for your old battery. Get this HP 550 battery type for your laptop and enjoy uninterrupted usage.