HP
HP 11.4V 46W 3-Cell Battery 801517-541 801517-831 801554-001
A new 11.4 V, 46 W lithium-ion replacement battery with three premium cells, fully compatible with part numbers 801517-541, 801517-831, 801554-001, HSTNN-UB6Q and HSTNN-LB6T
- CompatibilityCompatible with 801517-541 801517-831 801554-001 HSTNN-UB6Q
- Battery TypeLithium-Ion
- 4V lithium-ion design powers compatible HP laptops
- 46W high-capacity cell extends runtime between charges
- 3-cell premium construction delivers reliable daily performance
- 100% fit for part numbers 801517-541 801517-831 801554-001
- CE and RoHS certified for safety and environmental compliance
HP 11.4V 46W 3-Cell Laptop Battery
This replacement battery uses lithium-ion technology and delivers 11.4V with a 46W capacity across three cells. It is built to fit HP laptops that use part numbers 801517-541, 801517-831 or 801554-001 and the HSTNN-UB6Q and HSTNN-LB6T references.
Drop-in fit for supported HP notebooks
The pack matches the original voltage and connector layout so it installs without adapters or case modifications. CE and RoHS certifications confirm compliance with safety and environmental standards. It frees you from a worn-out cell that no longer holds a useful charge.
Steady output during long sessions
Lithium-ion chemistry maintains a consistent voltage curve under sustained load rather than sagging after a short burst. The one-year warranty covers defects in materials and workmanship. It is not for buyers who need a higher-wattage pack or a different cell count.
Highlights
- 4V lithium-ion design powers compatible HP laptops
- 46W high-capacity cell extends runtime between charges
- 3-cell premium construction delivers reliable daily performance
- 100% fit for part numbers 801517-541 801517-831 801554-001
- CE and RoHS certified for safety and environmental compliance
Specifications
| Compatibility | Compatible with 801517-541 801517-831 801554-001 HSTNN-UB6Q HSTNN-LB6T |
|---|---|
| Battery Type | Lithium-Ion |
Questions about this item
How long does the 46W 3-cell pack run before the voltage drops under heavy load?
The 11.4 V lithium-ion pack is rated at 46 Wh, so sustained high-drain use will deplete it faster than light use, but exact run-time depends on the laptop's power draw.
Does the battery get hot or noisy during all-day operation?
Lithium-ion cells generate heat under load but contain no moving parts, so they remain silent; normal warmth is expected during extended use.
What must my HP laptop already have for this 801517-541 replacement to fit?
Your notebook must use the HSTNN-UB6Q or HSTNN-LB6T form factor and accept an 11.4 V 3-cell pack; check the original part number matches 801517-541, 801517-831 or 801554-001.
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