V7 Replacement Battery6720S NOTEBOOK PC OEM# 451085-121 451086-161 451545-251 - 4400mAh - Lithium Ion (Li-Ion) - 11.1V DC HPK-6720S

V7''s high-quality replacement notebook batteries are made from the highest-quality cells available and incorporate all of the standard logic boards, thermal protectors, thermistors, and circuit breakers to ensure maximum levels of safety, reliability and efficiency. V7''s wide selection is compatible with top-line products from all major manufacturers and meets or exceeds original OEM specifications to provide longer-lasting quality.