HP Mini 1000 Replacement Battery for HP Mini 1000 / Mini 1100 Netbook Series

HP Mini 1000 battery is a replacement lithium-ion battery designed for HP Mini 1000 netbooks and related HP Mini 1000/1100/700 series laptops that use this battery platform. It is built to restore original battery performance for small portable netbooks experiencing fast battery drain, charging failure or reduced backup time. This battery typically features a 3-cell internal design with a standard capacity of around 26Wh (approximately 2200mAh to 2600mAh) and operates at 11.1V or 10.8V depending on the variant, with extended versions offering up to 4400mAh for longer runtime. It supports multiple part numbers such as FZ441AA, FZ332AA, HSTNN-I57C, HSTNN-OB80, HSTNN-OB81, HSTNN-XB80 and related equivalents depending on configuration. Compatible models include HP Mini 1000, Mini 1001, Mini 1030, Mini 1100 and selected HP Compaq Mini 700 series variants. It delivers stable voltage output, reliable performance and long cycle life for basic tasks such as browsing, documents and light computing use. Always confirm your original battery part number before purchase to ensure full compatibility.