Hp EliteBook Folio G1 Laptop Battery (EO04XL 38Wh)

Technical Specifications:

• Standard Model; EO04XL
• Capacity; 38Wh / 4680mAh
• Voltage; 7.7V
• Battery Type; Li-ion Polymer
• Condition; 100% New 
• Battery Replace Part Numbers/model: EO04XL 827927-1B1 827927-1C1 828226-005 E004XL EOO4XL HSTNN-I73C HSTNN-IB

The laptop battery is compatible with:

For H/P EliteBook Folio G1 Series

Please note: Carefully check your original battery's connector type before ordering. Please make a remark for "Type 1" or "Type 2" after you place your order for this battery. Thank you!

FAQ

Q: What are the Type 1 and Type 2 connector options?

A: The H/P EliteBook Folio G1 battery connector has two physical variants. Before ordering, open the laptop and inspect the connector on your original EO04XL battery, then leave a remark for Type 1 or Type 2 in your order so we ship the correct version.

Q: How do I know the EO04XL fits my EliteBook Folio G1?

A: Check the part number on your original battery label. If it reads EO04XL, HSTNN-IB7I, HSTNN-I73C, 827927-1B1, 827927-1C1, or 828226-005, this replacement matches — and confirm the connector type as noted above.

Q: Is this a new battery?

A: Yes, 100% new with top lithium-ion cells and a 1-year warranty, tested for capacity and voltage stability before shipment.

Q: Will it charge correctly in Windows?

A: Yes — it is plug-and-play with standard H/P battery drivers. After the first full charge and discharge cycle, Windows battery reporting calibrates to full capacity.

How to Purchase the Correct Battery

Method 1:

1.   Press Windows + R on your laptop.
2.   Type "msinfo32" and click OK.
3.   In the pop-up window, locate the "System Model" to find your specific laptop model.

Method 2:

1.   Remove the battery from your computer.
2.   Check the model of your battery.
3.   Refer to the compatible list to ensure the model you are searching for matches the battery you need.
4.   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.

 High-quality materials and battery cells to ensure true capacity and more recharge cycles. Expected operation time: 4-5 hours. This may vary, depending on device type and the way it is used. Low power consumption IC design. Overcharging and Discharging Circuit Protection.