NShi GHU-E6420HB-97WH laptop battery 97 Wh 11.1 V 9-cell

97 Wh lithium-ion replacement battery

This 97 Wh lithium-ion battery replaces original Dell Latitude packs for models including the E5420, E5430, E5520, E5530, E6420, E6430, E6520 and E6530. It operates at 11.1 V and uses a nine-cell layout to deliver extended runtime. The pack is certified to CE, FCC and RoHS standards and carries a one-year warranty. It is a direct substitute for part numbers such as M5Y0X, 8858X, T54FJ and NHXVW.

Suits owners of compatible Latitude notebooks

Users who want a higher-capacity pack than the standard 60 Wh unit will gain more hours per charge. Builders servicing ultra-thin or newer Latitude chassis not listed above should look elsewhere, as the physical dimensions and connector differ. Buyers whose machines require a different voltage or cell chemistry cannot use this pack. Anyone needing hot-swap capability or a secondary bay battery will not find that feature here.

97 Wh capacity at 11.1 V

The single figure that decides fit is the 97 Wh rating at 11.1 V across nine lithium-ion cells. This energy rating matches the extended-life OEM specification for the supported Latitude E-series models. If the original battery label shows a lower watt-hour value or a different voltage, this unit will not be a correct electrical match. Verify the part number on the old pack against the compatible list before ordering.