The HP Compaq 6720s, 6730s, 6735s, 550, and 610 Laptop Battery is a reliable and efficient lithium-ion power solution tailored for several HP Compaq laptop models. Available in capacities of 4400mAh and 5200mAh, this battery ensures users have the flexibility to choose the right power source for their needs. With a voltage of 10.8V or 11.1V, it delivers stable and consistent performance, supporting various tasks whether you are working, studying, or enjoying multimedia.

The 6-cell configuration provides impressive battery life, with the 4400mAh version lasting approximately 3-4 hours and the 5200mAh version extending usage up to 4-5 hours, depending on system settings and usage conditions. This makes it an ideal companion for those on the go who require dependable power throughout their day.

Featuring a sleek black design and compact dimensions of around 204 x 52 x 20 mm, the battery is easy to install and fits seamlessly into your laptop without adding unnecessary bulk. Weighing approximately 300g for the 4400mAh version and around 350g for the 5200mAh version, it enhances the overall portability of your device.

The HP Compaq battery is compatible with several replacement part numbers, including HSTNN-IB42 and 593554-001, making it convenient for users seeking replacements. It is equipped with vital safety features such as overcharge protection, short circuit protection, and temperature control to ensure safe operation during use.

Certified with CE, FCC, and RoHS standards, this battery meets international safety and environmental regulations. Typically backed by a 12-month warranty, the HP Compaq 6720s, 6730s, 6735s, 550, and 610 Laptop Battery provides peace of mind for users who rely on their laptops for daily tasks. With this battery, you can confidently power your HP Compaq laptop and enjoy the freedom to work, learn, or play wherever you are.