Features: Specifically for Latitude 5420, it ensures a perfectly for your devices and provides a stable power connection without worrying about compatibility issue. Durability insulating materials and highly conductively copper wire used to ensure good current transfer, reduce energy loss and effectively extend battery service. Equipped with clear wiring diagrams, easy to complete the installation without need special skills, significantly saving time and cost. Equipped with multiple protections functions such as overloads and short circuits to prevent equipment damage caused by unstable current, ensuring user safety and stable operation of the equipment. The wiring design optimizes the heat dissipation effect, reduces the heat generated in process of use, and improves the reliability of the overall system. Specifications: Cable type: Battery cable FRU:0WHXFP P/N:DC02003PI00 for Latitude 5420 5421 5430 5431 GDF40 Cable length: about 12cm/4.72in Package Includes: 1PC Battery cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.