Dell Latitude E5400 Laptop Notebook Battery 11.1V 4400mAh Li-Ion DE5400NB


Delivery within 2-6 weeks

Available on back-order

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Product Model:DE5400NB
Product Name:Dell Latitude E5400 Laptop Notebook Battery 11.1V 4400mAh Li-Ion DE5400NB
Manufactured By:CS


Information Link:

Dell Latitude E5400 Laptop Notebook Battery 11.1V 4400mAh Li-Ion DE5400NB

Simpower has a full range of Replacement Laptop Notebook Batteries. See below which model this battery is compatible with.

Related document: Information on replacement batteries.

Simpower has a wide range of Laptop & Notebook batteries – search by type, or model, or filter by brand to find the one you are after.

If the product you are after is not showing on our site please contact us to discuss further.

Please be aware that the changes in the IATA regulations for batteries is impacting on some of our air consignments from overseas – apologies in advance if this affects your order.

40 Years Experience
SIMPOWER is at the forefront of battery technology. With 40 years of expertise and experience in research contracts, design and developing of both new technology cells and specialist industrial battery applications.

In other words from concept of cells to production manufacturing, SIMPOWER knows how to achieve customer satisfaction.

Own Manufacturing
SIMPOWER has its own manufacturing plant with state of the art welding and manufacturing equipment servicing all parts of New Zealand from the southern to northern end of the country with a quick efficient service. They offer free technical advice* on battery selection and pack design and have extensive technical advice.

SIMPOWER offers a unique facility and service of repacking battery packs for equipment which is no longer produced or perhaps difficult to source. Where possible they replace existing cells with increased capacity batteries to improved customers run time and service life if possible.

* Advice is free for the first 60 minutes, or part thereof. All subsequent advise will be billed at the SIMPOWER hourly rate or an agreed amount, subject to subsequent sales.

SIMPOWER has extensive knowledge and expertise of cells and battery pack build and is an exclusive distributor in NZ for SAFT, a world leader and innovator in cell technologies, as well as an approved distributor for PANASONIC, SENTRY, EVE, ARTS Energy and a supplier of FDK, DURACELL, Sonnenschein among others. SIMPOWER carries a wide range of many brands in stock and has the ability to source all leading brands from the global market place.

Contact us to discuss your requirements further.


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Wattage: 48.84Wh
Technology Charged:
Standard Charge Current:
Standard Current Charge Time:
Quick Charge Current:


Length:1.942 cm
Width/Diameter:20.617 cm
Height:5.355 cm
Colour:Silver Grey
Cell Profile:


Compatible Parts:
  • Dell KM742
  • Dell KM668
  • Dell KM752
  • Dell KM760
  • Dell KM970
  • Dell MT186
  • Dell MT187
  • Dell MT196
  • Dell MT332
  • Dell RM649
  • Dell RM656
  • Dell RM661
  • Dell RM668
  • Dell PW640
  • Dell PW649
  • Dell PW651
  • Dell WU841
  • Dell WU843
  • Dell WU852
  • Dell MT193
  • Dell T749D
  • Dell U116D
  • Dell W071D
  • Dell X064D
  • Dell P858D
Compatible Models:
  • Dell Latitude E5400
  • Dell Latitude E5500