Stock Status:
Condition: New
SKU : 5853M92
Compatible with HP EliteBook x360 1030 G7, G8 and EliteBook x360 1040 G7, G8 models
Compatible with HK04XL battery
Compatible part numbers: L82391-005, L82391-006, L82391-007
78Wh battery capacity
9757mAh battery capacity
7.72V operating voltage
Premium Lithium-Ion (Li-Ion) battery
4-cell battery design
High-capacity battery for extended runtime
Restore the battery performance of your HP EliteBook x360 1030 G7/G8 and EliteBook x360 1040 G7/G8 laptops with the HK04XL 78Wh Replacement Laptop Battery. Designed for HP's premium business convertible laptops, this high-capacity replacement battery provides reliable power, extended usage time, and stable performance for professionals, business users, and everyday productivity.
Built with high-quality Lithium-Ion (Li-Ion) battery technology, the HK04XL battery delivers efficient energy management and dependable performance. With a large 78Wh capacity, it provides longer runtime compared to standard battery options, making it suitable for users who require extended mobility and reliable power throughout the working day.
| Product | Price |
|---|---|
| HP EliteBook x360 1030 G7/G8 HK04XL 78Wh Replacement Laptop Battery | KSh 8,900 |
| Specification | Details |
|---|---|
| Brand | HP |
| Battery Type | Replacement Laptop Battery |
| Part Number / Model | HK04XL / L82391-005 / L82391-006 / L82391-007 |
| Battery Capacity | 78Wh / 9757mAh |
| Watt-hours (Wh) | 78Wh |
| Milliampere-hours (mAh) | 9757mAh |
| Voltage | 7.72V |
| Battery Chemistry | Lithium-Ion (Li-Ion) |
| Number of Cells | 4 Cells |
| Rechargeable | Yes |
| Safety Features | Overcharge, Overvoltage, Overcurrent & Short Circuit Protection |
| Condition | New |
78Wh / 9757mAh high-capacity battery.
Provides extended runtime for business laptops.
Ideal for professionals who require longer battery life.
Restores mobility after battery degradation.
Delivers consistent power throughout every charge cycle.
78Wh energy capacity.
Supports longer working hours between charges.
Designed for premium HP EliteBook convertible laptops.
Provides efficient power delivery.
Matches original HP battery specifications.
9757mAh battery capacity.
Provides reliable power for business applications.
Supports stable charging and discharge performance.
Maintains efficient battery operation.
Designed for long-term daily use.
7.72V operating voltage.
Matches the original HP EliteBook battery specification.
Ensures safe and stable power delivery.
Supports efficient charging performance.
Compatible with supported EliteBook x360 models.
Premium Lithium-Ion (Li-Ion) battery technology.
High energy density for extended runtime.
Reliable performance for business laptops.
Low self-discharge during storage.
Built-in protection against overcharging, overheating, overcurrent, and short circuits.
4-cell battery configuration.
Provides higher capacity compared to standard batteries.
Designed for HP EliteBook convertible laptops.
Matches the original battery structure.
Delivers dependable long-term performance.
Which laptops are compatible with this battery?
This battery is compatible with HP EliteBook x360 1030 G7, HP EliteBook x360 1030 G8, HP EliteBook x360 1040 G7, and HP EliteBook x360 1040 G8 models using the HK04XL battery.
What is the battery capacity?
The battery features 78Wh (9757mAh) capacity.
What voltage does this battery use?
It operates at 7.72V.
Is this battery rechargeable?
Yes. It is a rechargeable Lithium-Ion laptop battery.
Does it include built-in safety protection?
Yes. It includes protection against overcharging, overheating, overcurrent, overvoltage, and short circuits.
The HP EliteBook x360 1030 G7/G8 HK04XL 78Wh Replacement Laptop Battery is a premium replacement designed to restore battery life and mobility to HP EliteBook convertible laptops. Featuring 78Wh capacity, 9757mAh, 7.72V output, Lithium-Ion technology, and a 4-cell design, it delivers dependable power for business users, professionals, and everyday productivity. Available for KSh 8,900, it is an ideal replacement battery for your HP EliteBook x360 laptop.
Copyright © 2026 Ups & Battery City - All Rights Reserved.
