HP 738075-421 - A2304XL 4-Cell Battery for HP Chromebook 14 G1 14-Q

A2304XL 4-Cell 7.5V 51Wh Li-ion Battery for HP Chromebook 14 G1 / 14-q Series

Purpose-built internal battery pack for the Chromebook 14 G1 and 14-q000 series. This 4-cell (2S2P) Li-ion assembly provides a nominal 7.5V and 51Wh for dependable runtime in education and enterprise deployments.

Technical Specifications

• Model: A2304XL
• Pack Design: 4-Cell Li-ion (2S2P)
• Voltage: 7.5V nominal
• Capacity: 6750 mAh (approx.)
• Energy: 51 Wh
• Form Factor: Internal battery pack
• Connector: 11-pin battery connector
• Color: Black

Interchangeable / Replacement Part Numbers

738392-005, A2304XL, A2304051XL-PL, HSTNN-LB5R, TPN-Q134, 738075-421

(All listed PNs are for the same 7.5V, 4-cell, ~51Wh pack family used in Chromebook 14 G1 / 14-q models.)

✔️ Confirmed Compatibility

Not exhaustive. Always match your original battery PN before purchase.

Chromebook 14 (G1 / 14-q series)
✔️ Chromebook 14 G1
✔️ Chromebook 14-q000 series (e.g., 14-q0xx, 14-q1xx, 14-q2xx, etc.)

Key Features

☑️ 4-cell Li-ion pack designed for the Chromebook 14 G1 / 14-q platform
☑️ 7.5V, 51Wh energy for solid runtime and stable voltage delivery
☑️ Integrated protection circuitry (overcharge, over-current, short-circuit)
☑️ Built for frequent charge cycles in classroom and field use

Fit Notes

• This is an internal battery; remove the bottom cover to install.
• Verify your existing battery label (A2304XL / 738392-005 or equivalents) before purchase.