ZTHY M5Y1K (14.8V 40Wh 2630mAh) Laptop Battery for DELL Inspiron 3451 3551 3458 3558 5558 5758 5555 5551 Vostro 3458 3558 Inspiron 14 15 5000 Series Battery typeLi-ion. Battery Color: Black. Battery Condition: Brand New. Voltage: 14.8V. Capacity: 2630mAh/40Wh. Replace Part Number M5Y1K WKRJ2 GXVJ3 HD4J0 453-BBBT Compatible ModelsDell Inspiron 14-5455 14-5459 15-3552 15-5551 15-5555 15-5559 15-5758 ,Inspiron 3451 3551 5558 5758 M5Y1K GXVJ3 HD4J0 WKRJ2 Vostro 3458 3558 Inspiron 14 15 Series Notebook. SecurityAll ZTHY products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety. ZTHY Laptop Battery Return PolicyRest assured with 30 days Refund and 12 months Replacement,also get our friendly customer service.