High Performance 5200mAh 10.8V 6 Cells Laptop Battery for HP EliteBook 6930p 8440p 6530b 6730b HSTNN-IB68 HSTNN-IB69, HSTNN-CB69, HSTNN-UB68, HSTNN-UB69, HSTNN-I44C, HSTNN-I44C-A, HSTNN-I44C-B, HSTNN-I45C, HSTNN-I45C-A, HSTNN-I45C-B, HSTNN-W42C, HSTNN-W42C-A, HSTNN-W42C-B, 486295-001, 482961-001, 482962-001, KU531AA High Performance 5200mAh 10.8V 6 Cells Laptop Battery for HP EliteBook 6930p 8440p 6530b 6730b HSTNN-IB68 , Pls study the product desription below to make sure your original battery and laptop meet the compatibility of both the part # and models. We are direct from manufacturer and all batteries are made of A grade cells. Shipping from OHIO, USA, 2 to 5 days delivery guarantee. High capacity battery certified by CE and RoHS. 100% OEM compatible! Warranty: 30-day money back & 1-year guarantee!