Laptop Battery for Dell Inspiron 1721; Dell Vostro 1500; Dell Inspiron 1520; Dell Inspiron 1521; Del

• Laptop Battery for Dell Inspiron 1721; Dell Vostro 1500; Dell Inspiron 1520; Dell Inspiron 1521; Dell Vostro 1700; Dell Inspiron 1720
• Compatible Part Numbers: Dell 312-0504|Dell 312-0504-ER|Dell 3120594|Dell 3120576|Dell 3120575|Dell 3120504|Dell GR992|Dell GK479|Dell TM978|Dell 312-0594|Dell 312-0590|Dell TM980|Dell UW284|Dell FP282|Dell 312-0576|Dell 312-0575
• 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:
• Battery Technology: Li-Ion