BTI HP Business Notebook 6100, 6200, 6300, 6400, 6510b, 6515b, 6710b -14.8V, 3600mAh -8 Cells Retail Box 18 months warranty Product DescriptionNeed a battery for your laptop/notebook? BTI has you covered with the premium 8 cell 3600mAh 14.4v lithium-ion battery. Manufactured by BTI and built to the highest quality standards, this battery meets or exceeds the original manufacturer's specifications and comes with an industry leading 18 month warranty. This product is compatible with the following OEM part number:•HP AJ359AA•HP AJ359UT•HP HSTNN-OB06Specifications • Product Type-Notebook Battery• Brand Name-BTI• Manufacturer-Battery Technology, Inc.• Product Model- HP-NC4200H• Battery Capacity-3600 mAh • Battery Rechargeable-Yes• Battery Chemistry-Lithium Ion (Li-Ion)8-cell• Output Voltage 14.4 V DC Compatibility HP EliteBook 6930P HP Compaq 6510B, 6515B, 6530B, 6535B, 6710B, 6710S, 6715B, 6715S, 6730B, 6735B, 6910P, 8510P, 8710P HP Compaq Business Notebook NC4200, NC4400, NC6110, NC6120, NC6140, NC6220, NC6230, NC6320, NC6400, NC8230, NC8430, NX6110, NX6115, NX6120, NX6125, NX6310, NX6315, NX6320, NX6325, NX7300, NX7400, NX8220, NX8420, NX9420 HP Compaq Mobile Thin Client 6720T HP Compaq Mobile Workstation 8510W, 8710W, NW8240, NW8440, NW9440 HP Compaq Tablet PC TC4200, TC4400