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Dell Latitude 5400 5401 5411 5511 Laptop Battery 3 Cell 51 Whr R8D7N TNT6H W8GMW

Dell Latitude 5400 5401 5411 5511 Laptop Battery 3 Cell 51 Whr R8D7N TNT6H W8GMW

Regular price £78.49 GBP
Regular price Sale price £78.49 GBP
Sale Sold out
Tax included. Free UK Mainland Shipping*

Low stock: 2 left

Shipping options and handling times

We offer fast next-day UK shipping. Orders placed before 4 pm will be shipped the same day via DPD, UPS, or Royal Mail. (Excluding bank holidays). Weekend delivery is available for an extra fee.

Please Note: We can now ship to Channel Islands; Northern Ireland and the Isle of Man.

We also offer plain label shipping.

For more information and pricing on express shipping services, Please click here.

Genuine Dell Latitude 5400 5401 5411 replacement Laptop Battery 3 Cell 51Wh R8D7N W8GMW

Condition: New Dell Stock

Wh: 51Wh

Cells: 3 Cell

Volts: 11.4v

Type Code: R8D7N 

Dell Part Number DP/N: W8GMW TNT6H

Fits the following Dell Laptops:

Latitude 5400

Latitude 5401

Latitude 5411

Latitude 5500

Latitude 5501

Latitude 5511

Inspiron 7591 2-In-1

Inspiron 7791 2-In-1

Precision 3540

Precision 3541

Please note: Screws are not included. Please retain the original screw for the installation of this part.  


UK Seller - Free UK Next-day Shipping - 12 Months Warranty


How to install the battery

PLEASE NOTE: We are not liable for any hardware damages or injury caused during the installation. We also recommend using anti-static equipment to prevent hardware damage.

Removing the old battery

1. Power off the laptop.

2. Turn over the laptop and unscrew the base plate cover.

3. Remove the base plate from the laptop (Use a prying tool to help unclip in necessary)

4. Identify the battery connector and unplug the battery. (Slide the battery connecter away from the motherboard connector)

5. Unscrew the battery and remove the battery from the laptop.

Installing the New battery

1. Align the new battery into position (Do not plug the battery in yet)

2. Install the battery screws 

3. Plug the battery cable into the motherboard 

4. Replace the base plate by applying light pressure to ensure it's seated correctly.

5. Install the base plate screws

6. Plug the power adapter into the laptop and switch on the laptop. 

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