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Model Number: 506781-001
Original HP brand 6-cell lithium-ion rechargeable battery pack.
This item is used, in great condition.
Additional Product Details:
Power output: 10.8V, 55Wh
Alternate part numbers: NB800AA, 506066-541, 506066-721, 506066-731, 506066-741, 506066-761, 506408-741
30-day money back return policy & 90-day product warranty applies.
A used laptop battery will not hold as long of a charge as a new battery. We guarantee a useful charge with all of our used batteries.
Compatible models include: