HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Overview
The HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery is an internal replacement battery designed for HP ENVY 17-cg0000 series laptops. It delivers stable and efficient power for everyday computing tasks such as office applications, web browsing, multimedia streaming, light content creation, and general productivity workloads.
This battery is a 4-cell lithium-ion polymer pack with a nominal capacity of 55.67Wh and a voltage of approximately 15.4V. It is commonly associated with the SA04XL compatible battery family, used across HP ENVY 17-cg series laptops designed for large-screen performance and balanced power efficiency.
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Key Features
Compatible with HP ENVY 17-cg0019dx and 17-cg0019no laptops
55.67Wh lithium-ion polymer capacity
4-cell internal battery design
Stable ~15.4V power output
SA04XL compatible battery platform
Built-in protection against overcharging and overheating
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Specifications Table
Specification
Details
Product Name
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery
Battery Type
Lithium-ion polymer
Voltage
15.4V
Capacity
55.67Wh
Cell Configuration
4-cell
Compatibility
HP ENVY 17-cg0000 series (including 17-cg0019dx, 17-cg0019no)
Replacement Family
SA04XL
Installation Type
Internal battery
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Design and Build
Slim 4-cell polymer construction for large 17.3" chassis
Heat-resistant casing designed for sustained performance loads
Precision-fit OEM structure for HP ENVY 17-cg series
Optimized internal layout for balanced weight distribution
Built for daily productivity and multimedia use
Designed for reliable long-term internal operation
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Performance
Stable power delivery for everyday workloads
Suitable for office tasks, streaming, and light creative work
Smooth multitasking on Intel Core i5/i7 U-series processors
Not designed for heavy gaming or workstation-level rendering
Consistent discharge curve for predictable battery life
Balanced performance and efficiency for large-screen laptops
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Efficiency
Energy-efficient lithium-ion management system
Low standby power consumption
Supports HP battery optimization and power profiles
Designed for moderate runtime in large display laptops
Balanced between performance and endurance
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Safety Features
Overcharge protection
Over-discharge protection
Short circuit protection
Thermal protection system
Smart battery monitoring circuitry
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Compatibility
HP ENVY 17-cg0019dx
HP ENVY 17-cg0019no
HP ENVY 17-cg0000 series
Select HP ENVY 17 variants using SA04XL 55.67Wh battery platform
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Durability
High-quality lithium-ion polymer cells
Designed for regular daily charge cycles
Gradual capacity loss over time (normal lithium aging)
Stable performance under multimedia and productivity workloads
Built for long-term consumer laptop use
Reinforced internal structure for reliability
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Pros and Cons
Pros
Cons
Good 55.67Wh capacity for 17.3" laptop
Internal installation required
Stable SA04XL compatibility
Not suitable for gaming-heavy workloads
Reliable everyday performance
Battery degrades over time
Efficient power management
Moderate runtime for large display
OEM-grade build quality
Limited high-performance output
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery FAQs
What is the battery capacity? 55.67Wh
What voltage does it use? Approximately 15.4V
Which laptops use this battery? HP ENVY 17-cg0019dx, 17-cg0019no, and other 17-cg0000 series models
Is it good for gaming? No, it is designed for everyday and productivity use
Which battery family does it belong to? SA04XL platform
HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery Conclusion
The HP ENVY 17-cg0019dx / 17-cg0019no 55.67Wh battery is a reliable SA04XL-compatible internal replacement battery designed for HP ENVY 17 series laptops. It provides stable performance, efficient power delivery, and dependable runtime for everyday productivity and multimedia use.
