HP Mini 210-3000 / 210-4000 Replacement Battery for HP Mini Series Netbook

HP Mini 210-3000 / 210-4000 battery is a replacement lithium-ion battery designed for HP Mini 210 netbook series laptops including HP Mini 210-3000, 210-3010, 210-3020, 210-4000 and related variants. 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 6-cell internal design with capacity ranging from 4400mAh (standard 33Wh) to 5200mAh high-capacity versions depending on the variant and operates at 10.8V which is standard for this platform. It supports multiple part numbers such as HSTNN-CB1Y, HSTNN-DB1X, HSTNN-IB1Y, HSTNN-LB1X, HSTNN-LB1Y, 614564-421, 614564-541, 629835-001, 629836-001 and related equivalents depending on configuration. Compatible models include HP Mini 210-3000 series, HP Mini 210-4000 series and selected HP Mini 110 and 210-2000 variants that share the same battery platform. It delivers stable voltage output, reliable performance and long cycle life for basic computing tasks such as browsing, documents and light applications. Always confirm your original battery part number before purchase to ensure full compatibility.