BattPit Li‑ion Replacement Battery 10.8V 4400mAh (48Wh) for HP TouchSmart tm2-2000el — 582215-221 / 586021-001 / HSTNN-I77C / HSTNN-XB0Q / WD547AAABB

Brand-new Li‑ion replacement battery from BattPit designed for the HP TouchSmart tm2-2000el. Compatible part numbers: 582215-221, 586021-001, HSTNN-I77C, HSTNN-XB0Q, WD547AAABB. Key specifications: - Voltage: 10.8 Volt - Capacity: 4400mAh (48Wh) - Cell quality: Grade A Cells Guarantees and service: - 1 Year Warranty - 30 Day Money Back Guarantee This battery provides a direct-fit, high-quality power solution for your listed HP model, using premium Grade A Li‑ion cells to restore runtime and reliability.