Battery (Primary) - 6-cell lithium-ion (Li-Ion), 10.8VDC, 4.8Ah, 52Wh (For nc/tc 4200 and 4400 series notebooks) - (Part of PB991A) Part 381373-001 is . Please order the replacement, 398681-001
HP Compaq tc4400 Tablet PC
HP Compaq tc4200 Tablet PC
HP Compaq nc4400 Notebook PC
