Stock Status:
Condition: New
SKU : 8646M16
Compatible with HP LK03XL, HSTNN-LB7U and 916368-421 battery models
Compatible part numbers: 916814-855, L09281-855, L09049-1B1, HSTNN-UB7I
52.5Wh battery capacity
4550mAh battery capacity
11.55V operating voltage
Premium Lithium-Ion (Li-Ion) battery
3-cell battery design
Designed for HP Envy x360 convertible and HP Envy 17 laptops
Built-in protection against overcharging, overheating, overcurrent, and short circuits.
Restore the battery life of your HP Envy x360 15 or HP Envy 17 Series laptop with the LK03XL 52.5Wh Replacement Laptop Battery. Designed for a wide range of HP Envy laptops, this battery delivers dependable power, stable performance, and long runtime for productivity, content creation, entertainment, and everyday computing.
Built using premium Lithium-Ion (Li-Ion) cells, the LK03XL battery provides efficient energy management, reliable charging, and consistent voltage output. Its 52.5Wh capacity, 11.55V output, and 3-cell design match the original HP specifications, making it an excellent replacement for worn or failing batteries.
| Product | Price |
|---|---|
| HP Envy x360 15 & Envy 17 LK03XL 52.5Wh Replacement Laptop Battery | KSh 8,700 |
| Specification | Details |
|---|---|
| Brand | HP |
| Battery Type | Replacement Laptop Battery |
| Part Number / Model | LK03XL / HSTNN-LB7U / 916368-421 |
| Battery Capacity | 52.5Wh / 4550mAh |
| Watt-hours (Wh) | 52.5Wh |
| Milliampere-hours (mAh) | 4550mAh |
| Voltage | 11.55V |
| Battery Chemistry | Lithium-Ion (Li-Ion) |
| Number of Cells | 3 Cells |
| Rechargeable | Yes |
| Safety Features | Overcharge, Overvoltage, Overcurrent & Short Circuit Protection |
| Condition | New |
52.5Wh / 4550mAh battery capacity.
Delivers extended runtime for daily use.
Restores original battery performance.
Suitable for productivity, entertainment, and creative work.
Provides stable power throughout every charge cycle.
52.5Wh energy capacity.
Matches original HP battery specifications.
Supports longer usage between charges.
Provides efficient power delivery.
Designed for HP Envy laptops.
4550mAh battery capacity.
Provides reliable power output.
Supports stable charging and discharge cycles.
Maintains consistent battery performance.
Suitable for everyday computing.
11.55V operating voltage.
Matches original HP battery specifications.
Ensures safe and stable power delivery.
Supports efficient charging performance.
Compatible with supported HP Envy laptops.
Premium Lithium-Ion (Li-Ion) battery technology.
High energy density for longer runtime.
Lightweight and durable construction.
Low self-discharge during storage.
Built-in protection against overcharging, overheating, overcurrent, and short circuits.
3-cell battery configuration.
Provides balanced power output.
Matches the original HP battery design.
Manufactured using quality battery cells.
Delivers dependable long-term performance.
Which laptops are compatible with this battery?
It is compatible with HP Envy x360 15 Series, HP Envy 17 Series, and other supported models using the LK03XL battery.
What is the battery capacity?
The battery features 52.5Wh (4550mAh) capacity.
What voltage does this battery use?
It operates at 11.55V.
Is this battery rechargeable?
Yes. It is a rechargeable Lithium-Ion laptop battery.
Does it include safety protection?
Yes. It includes protection against overcharging, overheating, overcurrent, overvoltage, and short circuits.
The HP Envy x360 15 & Envy 17 LK03XL 52.5Wh Replacement Laptop Battery is a reliable replacement for HP Envy laptops. Featuring 52.5Wh capacity, 4550mAh, 11.55V output, Lithium-Ion technology, and a 3-cell design, it provides dependable power for work, entertainment, and everyday productivity. Available for KSh 8,700, it is an ideal replacement battery for compatible HP Envy x360 and Envy 17 laptops.
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