Hp ENVY 13-AD Series Laptop Battery (51.4Wh): Compatible Part Number/Model Code - AD03XL, HSTNN-DB8D

Product Overview:

The AD03XL is a premium 100% new 51.4Wh / 4450mAh Li-ion replacement battery at 11.55V for the H/P Envy 13-AD series ultra-books, including 13-AD023TU and 13-AD105TX. It replaces the original H/P part numbers AD03XL, HSTNN-DB8D, 921409-2C1, 921439-855 and 921409-271. Manufactured with high-density cells, it restores original-level mobile productivity for high-resolution multitasking and entertainment. Ships 100% new

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Product Specifications;

• Battery Model: AD03XL
• Capacity: 51.4Wh / 4450mAh
• Voltage: 11.55V
• Battery Type: Li-ion
• Condition: (100% New). 
• Replace Part Numbers: AD03XL HSTNN-DB8D 921409-2C1 921439-855 921409-271 ADO3XL

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Compatible Laptop Models Below… 

Works seamlessly with the following H/P Laptops below… Please "Ctrl+F" to search your laptop model）

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For H/P Envy 13-AD Series

• H/P Envy 13-AD000
• H/P Envy 13-AD002NG
• H/P Envy 13-AD023TU
• H/P Envy 13-AD101TX
• H/P Envy 13-AD104TX
• H/P Envy 13-AD105TX
• H/P Envy 13-AD108TX
• H/P Envy 13-AD109TX
• H/P Envy 13-AD141NG

Note: This is not a complete list or inclusion of all compatible laptop models. 

You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us 0706 712 0721

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FAQ

Does this battery fit the Envy 13-ab series?

No — the Envy 13-ab uses the CN03XL battery. The AD03XL is specifically for the Envy 13-AD series. Please verify your laptop sub-model before ordering.

Is the installation difficult?

It is an internal battery. You will need a standard screwdriver to remove the base panel. The connector is a direct plug-and-play match for the original H/P slot.

Is it a new replacement with warranty?

Yes — 100% new with high-density Li-ion cells

Security/Quality: All batteries are UL, CE, FCC, RoHS safety certification, built-in over charge, over discharge, over temperature, short circuit protection. 

Notice needing attention: Check Your Battery Model first! Select the exact model & capacity according to your original battery. You can open the back of your laptop to check the original battery model/type number. 

Note: When purchasing the battery, make sure it is compatible with your laptop model to ensure proper functionality. 

Please check if this battery is compatible with your computer before purchasing. 

Each product has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety. About 500 recharge cycles over the life.

How to Purchase the Correct Battery

Method 1:

View your laptop model on your computer: Press the “Win” +“R”, type “msinfo32” in the box, and click OK to find your computer model. Find replacement batteries based on your laptop model.

Method 2

Remove the back cover of your laptop to view the type, capacity and model of the original battery.

1. Turn off the laptop and unplug the power cable.
2. Turn the laptop over and remove the back cover with a screwdriver to avoid damaging the laptop components.
3. View the battery type, capacity and model.

Refer to the compatible list to ensure the model you are searching for matches the battery you need.

If the model is listed as compatible, that's the right battery for your laptop.

Note: When purchasing the battery, make sure it is compatible with your laptop model to ensure proper functionality. Please check if this battery is compatible with your computer before purchasing. 
High-quality materials and battery cells to ensure true capacity and more recharge cycles. This may vary, depending on device type and the way it is used. Low power consumption IC design. Overcharging and Discharging Circuit Protection.