4RXFK Laptop Battery for Dell XPS 14 L421X 14-L421X Ultrabook Series

• Battery Capacity: 4400mAh
• Battery Voltage: 11.1V
• Battery Type: Lithium-ion Technology
• Powerful Performance
• Dell Genuine Quality Product

Dell Latitude E5280 battery

• Dell Latitude E7440 Battery Type: Li-Ion
• Dell Latitude E7440 Battery Capacity: 34WH ( 3 Cell )
• Dell Latitude E7440 Battery Volt: 11.1 V
• Dell Latitude E7440 Battery Color: Black
• Longer life