The HP HSTNN-I11C-4 battery is a standard internal replacement battery commonly used in HP EliteBook business laptops. It is designed to deliver stable and efficient power for everyday professional use such as office applications, web browsing, email, video conferencing, and light multitasking.
This battery belongs to the CM03XL / HSTNN-I11C series family and typically features a 3-cell lithium-ion polymer design with a nominal capacity of approximately 50Wh and a voltage of 11.1V. Some compatible variants may also appear as higher-capacity 6-cell versions (~60Wh) depending on configuration.
Compatible with select HP EliteBook 740 / 745 / 750 / 755 G1 and G2 series
3-cell lithium-ion polymer battery design
~50Wh standard capacity (some variants up to ~60Wh)
Stable 11.1V output for business performance systems
CM03XL / HSTNN-I11C battery family
OEM-compatible internal replacement battery
Built-in protection against overcharging and overheating
Designed for business and productivity workloads
HP HSTNN-I11C-4 Battery Price in Kenya
Item
Price in Kenya (KES)
HP EliteBook CM03XL / HSTNN-I11C-4 replacement battery
4,500 – 11,500 KES
HP HSTNN-I11C-4 Battery Specifications Table
Specification
Details
Product Name
HP HSTNN-I11C-4 battery
Battery Type
Lithium-ion polymer
Voltage
11.1V
Capacity
~50Wh (3-cell), up to ~60Wh (6-cell variants)
Cell Configuration
3-cell / 6-cell variants
Compatibility
HP EliteBook 740, 745, 750, 755 G1/G2 series
Replacement Family
CM03XL / HSTNN-I11C series
Installation Type
Internal battery
HP HSTNN-I11C-4 Battery Design and Build
Slim internal business laptop battery design
Lightweight 3-cell structure for portability
Durable casing for enterprise environments
Precision-fit design for EliteBook chassis
Built for mobility and office productivity
HP HSTNN-I11C-4 Battery Performance
Reliable runtime for office and business tasks
Suitable for documents, browsing, and conferencing
Stable output under moderate multitasking loads
Efficient power delivery for Intel business processors
Designed for everyday enterprise usage
HP HSTNN-I11C-4 Battery Efficiency
Optimized for business-class power management
Balanced discharge for long working sessions
Supports sleep and standby power saving modes
Reduced idle battery drain
Efficient performance for productivity workflows
HP HSTNN-I11C-4 Battery Safety Features
Overcharge protection system
Over-discharge protection
Short circuit protection
Thermal regulation control
Smart battery management circuitry
HP HSTNN-I11C-4 Battery Compatibility
HP EliteBook 740 G1 / G2
HP EliteBook 745 G1 / G2
HP EliteBook 750 G1 / G2
HP EliteBook 755 G1 / G2
Systems using CM03XL / HSTNN-I11C battery platform
HP HSTNN-I11C-4 Battery Durability
High-quality lithium-ion polymer cells
Supports multiple charge cycles
Stable performance under daily workloads
Gradual capacity reduction over time
Designed for long-term business use
HP HSTNN-I11C-4 Battery Pros and Cons
Pros
Cons
Reliable business performance
Older generation platform
Widely compatible EliteBook series
Not suitable for gaming workloads
Stable ~50Wh capacity
Internal installation required
Affordable replacement option
Not user-removable
Good runtime for office use
Degrades over time like all Li-ion batteries
HP HSTNN-I11C-4 Battery FAQs
What is the battery capacity?
Approximately 50Wh (with some variants up to 60Wh)
What voltage does it use?
11.1V
Which laptops use this battery?
HP EliteBook 740, 745, 750, and 755 G1/G2 series
Is it good for gaming?
No, it is designed for business and productivity use
Is it removable?
No, it is an internal battery
HP HSTNN-I11C-4 Battery Conclusion
The HP HSTNN-I11C-4 battery (CM03XL family) is a reliable internal replacement designed for HP EliteBook G1/G2 business laptops. It delivers stable performance, efficient power usage, and dependable runtime, making it ideal for professional users who need consistent everyday computing performance.
