【Specifications】Battery Type: Li-ion . Voltage:7.6V ; Capacity: 34Wh/4342mAh 【Compatible Part Number】J7HTX 7XNTR 2JT7D 02JT7D FH8RW J82G5 VW5Y4 451-BCDH 451-BBOR 451-BCCO 【Replacement For Laptop】 Fit For Dell Latitude 7202 7212 7220 Rugged Extreme Tablet Series. 【Quality Assurance】New from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. 【After Sale】We will provide 24 x 7 Email Support, 12-Month warranty and 30 Days Money Back Guarantee.Any question,please feel free to contact us.