Description

HP OMEN 15-dc1040no 15-dc1040nr SR04XL 70.7Wh Laptop Battery Overview

The HP OMEN 15-dc1040no 15-dc1040nr SR04XL battery is designed for users who require reliable replacement power for their gaming laptops. Performance laptops such as the HP OMEN series consume more energy due to powerful processors, dedicated graphics cards, high-refresh displays, and demanding applications. A healthy replacement battery helps restore portability and prevents frequent interruptions caused by reduced battery capacity.

With a 70.7Wh energy capacity and 15.4V operating voltage, this battery provides strong power storage for gaming and productivity workloads. It allows users to continue working, browsing, creating content, or enjoying entertainment when away from a charger.

The SR04XL battery uses high-quality Lithium-Ion cells combined with intelligent battery management technology. The internal controller regulates charging cycles, temperature levels, voltage output, and current flow to improve efficiency and safety. Protection systems help prevent overcharging, overheating, excessive current, and short circuits.

Replacing an aging OMEN battery with a compatible SR04XL unit restores the laptop's original mobility and improves the overall user experience. It is a practical solution for gamers, designers, professionals, and students who rely on HP OMEN laptops for demanding tasks. The SR04XL battery specification is commonly listed for OMEN 15-dc1040nr models with 15.4V and 70.7Wh capacity. 

HP OMEN 15-dc1040no 15-dc1040nr Battery Price in Kenya

HP OMEN 15-dc1040no 15-dc1040nr SR04XL Battery Specifications

HP OMEN 15-dc1040no 15-dc1040nr Battery Capacity (Wh & mAh)

• 70.7Wh battery capacity provides high energy storage designed for performance-focused HP OMEN gaming laptops.

• Approximately 4600mAh capacity delivers stable electrical charge for gaming, multitasking, and professional workloads.

• The combination of 70.7Wh and 4600mAh capacity helps restore the original runtime of compatible OMEN notebooks after replacing an aging battery.

• High-quality Lithium-Ion cells provide consistent power output during demanding laptop usage.

• The capacity is optimized for users who need reliable mobile performance from a powerful gaming laptop.

HP OMEN 15-dc1040no 15-dc1040nr Battery Watt-hours (Wh)

• The 70.7Wh rating represents the total energy stored inside the battery and determines the available operating time before recharging.

• A higher watt-hour capacity is important for gaming laptops because powerful processors and graphics systems require more energy.

• The battery supports longer working sessions during gaming, content creation, design work, and professional applications.

• Efficient energy storage helps users remain productive when working away from a power adapter.

• The battery works together with HP power management technology to balance performance and energy efficiency.

HP OMEN 15-dc1040no 15-dc1040nr Battery Milliamp-hours (mAh)

• The battery provides approximately 4600mAh, allowing it to deliver consistent current to the laptop's internal components.

• The mAh rating determines the amount of electrical charge stored within the battery cells.

• Stable current delivery helps reduce sudden shutdowns caused by weak or degraded battery cells.

• Premium Lithium-Ion cells maintain dependable charging performance through repeated charge and discharge cycles.

• The 4600mAh capacity works together with the 15.4V output to provide efficient power delivery.

HP OMEN 15-dc1040no 15-dc1040nr Battery Voltage

• The battery operates at 15.4V, matching the electrical requirements of compatible HP OMEN 15-dc series laptops.

• Correct voltage ensures proper communication between the battery and the laptop charging system.

• Stable voltage output supports reliable operation of the processor, graphics card, memory, storage, and motherboard.

• Proper voltage regulation improves charging efficiency and battery compatibility.

• Intelligent battery management controls power delivery during charging and usage.

HP OMEN 15-dc1040no 15-dc1040nr Battery Chemistry

• Built using Lithium-Ion (Li-ion) technology, providing high energy density and reliable performance.

• Lithium-Ion cells are suitable for gaming laptops because they provide strong power output while maintaining a practical size.

• The battery chemistry supports efficient charging, low self-discharge, and long-term reliability.

• High-quality cells help maintain performance through repeated charging cycles.

• Integrated safety electronics protect against overheating, overcharging, and electrical faults.

HP OMEN 15-dc1040no 15-dc1040nr Battery Cells

• The SR04XL battery features a 4-cell configuration designed for HP OMEN performance laptops.

• Multiple high-density cells provide increased energy storage for demanding applications.

• Balanced cell operation improves charging efficiency and battery stability.

• The 4-cell design provides a good balance between runtime, performance, and laptop portability.

• Intelligent monitoring ensures consistent performance across all battery cells.

HP OMEN 15-dc1040no 15-dc1040nr Laptop Battery FAQs

Which battery model is compatible with HP OMEN 15-dc1040no and 15-dc1040nr?
The compatible battery model is SR04XL.

What is the battery capacity?
The battery has a 70.7Wh capacity with approximately 4600mAh. 

What voltage does this battery use?
It operates at 15.4V. 

How many cells does the battery have?
It features a 4-cell configuration.

What battery technology is used?
It uses Lithium-Ion (Li-ion) technology.

Is this battery rechargeable?
Yes, it is a rechargeable internal laptop battery.

Does it include safety protection?
Yes, it includes protection against overcharging, overheating, overcurrent, and short circuits.

HP OMEN 15-dc1040no 15-dc1040nr SR04XL 70.7Wh Laptop Battery Conclusion

The HP OMEN 15-dc1040no 15-dc1040nr SR04XL 70.7Wh Laptop Battery is a reliable replacement battery for users experiencing reduced battery life or charging issues. With 70.7Wh capacity, 4600mAh charge storage, 15.4V output, and Lithium-Ion technology, it delivers dependable power for gaming, professional work, and everyday computing.

Available for KSh 7,800, this SR04XL replacement battery restores the mobility of HP OMEN laptops while providing stable, efficient, and safe performance.