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Main image of WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

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Alt view image 3 of 6 - WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

Alt view image 4 of 6 - WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

Alt view image 5 of 6 - WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

Alt view image 6 of 6 - WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

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WP03XL M73466-005 Laptop Battery Replacement for Hp EliteBook 830 835 840 845 860 865 G9 G10 X360 1040 ZBook Firefly 14 G9 G10 Series Notebook HSTNN-OB2J M64304-AC1 11.58V 51.3Wh

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Model: WP03XL // Voltage: 11.58V // Capacity: 51.3Wh 4249mAh // Color: Black // Type: Plug & Play Li-ion Battery.
Replacement for Part Number: WP03XL HSTNN-OB2J M64304-AC1 M73466-005.
Compatible Models: Fit for Hp EliteBook 830 G9 // 835 G9 // 840 G9 // 845 G9 // 860 G9 // 865 G9 // 830 G10 // 835 G10 // 840 G10 // 845 G10 // 860 G10 // 865 G10 // EliteBook X360 1040 G9 // EliteBook X360 1040 G9 2-in-1 // EliteBook X360 1040 G10 // EliteBook X360 1040 G10 2-in-1 // ZBook Firefly 14 G9 Mobile Workstation // ZBook Firefly 14 G10 Mobile Workstation Series.
Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.
Note 2: Before installing the replacement battery, please read the manual carefully.

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Model: WP03XL // Voltage: 11.58V // Capacity: 51.3Wh 4249mAh // Color: Black // Type: Plug & Play Li-ion Battery.
Replacement for Part Number: WP03XL HSTNN-OB2J M64304-AC1 M73466-005.
Compatible Models: Fit for Hp EliteBook 830 G9 // 835 G9 // 840 G9 // 845 G9 // 860 G9 // 865 G9 // 830 G10 // 835 G10 // 840 G10 // 845 G10 // 860 G10 // 865 G10 // EliteBook X360 1040 G9 // EliteBook X360 1040 G9 2-in-1 // EliteBook X360 1040 G10 // EliteBook X360 1040 G10 2-in-1 // ZBook Firefly 14 G9 Mobile Workstation // ZBook Firefly 14 G10 Mobile Workstation Series.
Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.
Note 2: Before installing the replacement battery, please read the manual carefully.

Additional Information
First Listed on Newegg	July 31, 2026

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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#: 9SIC85ZM3E0225