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Main image of CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 2 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 3 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 4 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 5 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 6 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

Alt view image 7 of 7 - CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

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CC03XL HSTNN-UB8W HSTNN-DB9O L77991-005 L77622-541L77622-2C1 Laptop Battery Compatible with HP EliteBook 850 G7 G8 EliteBook 855 G7 G8 ZBook Firefly 15 G7 G8 Series (11.55V 56Wh)

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Battery Type: Li-ion Voltage: 11.55V Capacity: 56Wh 4610mAh
Compatible Part Number: CC03XL HSTNN-DB9O HSTNN-UB8W L77622-2C1 L77622-2C2 L77622-541 L77991-005
Compatible with Battery P/N : HP EliteBook 850 G7 G8 Series,HP EliteBook 855 G7 G8 Series,HP ZBook Firefly 15 G7 G8 Series
New from Manufacturer. CE-/FCC-/RoHS-Certified for safety.
12 Months Warranty, 30 Days REFUND Guarantee, 24 x 7 Email Support.

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About Us:
A professional manufacturer in the field of power tool batteries, laptop batteries and chargers,provides high-quality, real capacity power products with excellent customer service.
Specification:
Battery Type: Li-ion
Voltage: 11.55V
Capacity: 56Wh 4610mAh
Replace Battery Part Number:
CC03XL HSTNN-DB9O HSTNN-UB8W L77622-2C1 L77622-2C2 L77622-541 L77991-005
Fit For:
HP EliteBook 850 G7 Series,
HP EliteBook 850 G8 Series,
HP EliteBook 855 G7 Series,
HP EliteBook 855 G8 Series,
HP ZBook Firefly 15 G7 Series,
HP ZBook Firefly 15 G8 Series.
If you are not satisfied with your purchase in any way.
Please give us an opportunity to try and make it right,
We believe that communication is the best way to solve problems.
If you have any questions or need any help,
please feel free to contact us
We will try our best to make you satisfied

Additional Information
First Listed on Newegg	August 01, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by LionTech Direct Return Policy

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Item#: 9SIC85ZM3E6629