• Laptop Battery for HP ZBook ZBOOK 15 G3; HP ZBook ZBOOK 15 G4; HP ZBook 17 G3 • Compatible Part Numbers: HP V1H59UT|HP T7V55EA|HP V2W12UT|HP HSTNN-DB7D|HP HSTNN-C87C|HP 808452-005|HP 808452-002|HP 808452-001|HP 808398-2C2|HP 808398-2C1|HP 808398-2B2|HP 808398-2B1|HP VV09XL-BTI|HP VV09090XL|HP VVO9XL|HP VV09XL|HP VV09XL-ER • Newest Premium Grade Cells: Premium Power Products replacement laptop batteries use premium grade cells to ensure fast charges and low power consumption. • Quality and Compatability : Premium Power laptop batteries are 100% compatible with the original manufacturer and meet CE/FCC/ROHS/UL certified safety standards. • Safety and Protection: Premium Power Products replacement laptop batteries are built with your safety in mind. All of our batteries come with built in circuit protection against: over voltage, over current, over charge, over discharge and over heating (i.e. thermal runaway). • Color: Black • Condition: New - 100% OEM Compatible • Capacity: 90Wh/7700mAh • Battery Technology: Li-Po