Dell E6420 E6430 E6520 Battery

Compatible Part Numbers:
04NW9/ 312-1163/ 312-1242/ 312-1310/ 312-1311/ 451-11947/ 4YRJH/ 8858X/ 8P3YX/ 911MD/ HCJW/ KJ321
M5Y0X/ NHXVW/ P8TC7/ P9TJ0/ R48V3/ PRRRF/ RU485/ T54F3/ T54FJ/ UJ499/ YKF0M/ X57F1

Compatible Models:
Latitude E5420 Series/ Latitude E5430 Series/ Latitude E5520 Series/ Latitude E5530 Series/ Latitude E6430 Series/ Latitude E6430 ATG Series/

Latitude E6430 XFR Series/ Latitude E6520 Series/ Latitude E6530 Series

Latitude E5430 Series/ Latitude E5530 Series/ Latitude E6430 Series/ Latitude E6430 ATG Series/ Latitude E6430 XFR Series/ Latitude E6530 Series/ Latitude E6420 Series/ Latitude E6420 ATG Series

DELL Inspiron 17R Series: Inspiron 4420 Series/ Inspiron 4520 Series/ Inspiron 4720 Series/ Inspiron 5420 Series/ Inspiron 5425 Series/ Inspiron 5520 Series/ Inspiron 5525 Series/ Inspiron 5720 Series

Inspiron 7420 Series/ Inspiron 7520 Series/ Inspiron 7720 Series/ Inspiron M421R Series/ Inspiron M521R Series/ Inspiron N4420 Series/ Inspiron N4520 Series

Inspiron N4720 Series/ Inspiron N5420 Series/ Inspiron N5520 Series/ Inspiron N5720 Series/ Inspiron N7420 Series/ Inspiron N7520 Series/ Inspiron N7720 Series

Vostro 3460 Series/ Vostro 3560 Series

Our batteries go through a PA+ test to ensure market compliance. We source for qualified overseas suppliers and ensure they’re they have been vigorously vetted to ensure their certification before shipping. The result? Great Products! And in this case a laptop battery that will provide reliable service.

Ps: As well as having a good battery, users are advised on taking care of their devices.

Battery Maintenance Tips:

1. Do not keep the battery on charge the whole time, disconnect the charger pin once the battery charge is full.
2. Do not let the battery charge go below 30%
3. Discharge your battery to about 10% once every two weeks.