M5Y0X 97Wh Laptop Battery Replacement for Dell Latitude E6420 E6430 E6440 E6520 E6530 E6540 E5420 E5430 E5520 E5530 Inspiron 4420 5420 5425 7420 7520 N4420 N4720 N5420 M421R M521R 2P2MJ NHXVW 71R31

Battery typeLi-ion; Voltage: 11.1V; Capacity: 97Wh .
Compatible Part NumberM5Y0X T54FJ 7FJ92 8858X 04NW9 2P2MJ T54F3 KJ321 NHXVW M5YOX 4YRJH UJ499 N3X1D 71R31 P8TC7 911MDS 911MD P15G P15F P16G X57F1 PRRRF XV2VV
Replacement For LaptopDELL Latitude E6530 Series DELL Latitude E5420 Series DELL Latitude E5530 Series DELL Latitude E5520 Series Dell Latitude E6540 battery DELL Latitude E6520 Series DELL Latitude E6440 Series DELL Latitude E6420 Series DELL Latitude E6430 Series
Use SkillsIf the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected.Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
ConnectorBefore placing your order,Please refer to the picture and check it.Because the products produced by different factories will have differences, such as size, cable length, interface, etc.