Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Laptop Battery

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Laptop Battery Specifications

• Battery Type: Li-ion high-density polymer cells
• Capacity: 41Wh (compact OEM configuration)
• Voltage: 11.25V stable output
• Cells: 3-cell internal lithium-polymer pack
• Compatibility: Dell Inspiron 14 7420 i7-1255U and related configurations
• Platform Support: Dell Inspiron 14 7420 ultrabook series
• Part Numbers: G91J0 / MGCM5 compatible battery family variants
• Color: Black OEM finish
• Design: Internal non-removable battery pack
• Charging Support: Dell ExpressCharge / smart charging compatible

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Overview

The Dell Inspiron 14 7420 41Wh battery is an OEM internal replacement battery designed for Dell ultrabooks powered by Intel Core i7-1255U processors. It delivers stable 11.25V output and is optimized for efficient everyday productivity use.

This 41Wh configuration is the standard compact battery option for the Inspiron 14 7420 series, prioritizing portability and lightweight design over extended runtime. It is suitable for office work, browsing, meetings, and general multitasking.

According to Dell Inspiron 14 7420 specifications, the system uses a 3-cell lithium-ion battery with 41Wh capacity and supports ExpressCharge fast charging technology.

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Laptop Battery Price Table

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Laptop Battery Key Specifications

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Charging Performance

• Supports Dell ExpressCharge fast charging
• Stable charging cycles for long battery lifespan
• Full charge typically in ~2–3 hours depending on adapter
• Optimized for Intel U-series low power efficiency
• Efficient power delivery for daily tasks

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Safety Features

• Overcharge protection for battery longevity
• Over-discharge protection for cell safety
• Short-circuit protection for device safety
• Thermal regulation for stable ultrabook operation
• Smart IC battery controller for regulated output

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Compatibility

• Dell Inspiron 14 7420 i7-1255U
• Dell Inspiron 14 7420 Intel U-series models
• Dell Inspiron ultrabook platform systems
• OEM 11.25V 41Wh Dell internal battery platforms

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Durability & Build

• High-density lithium polymer cells for stable output
• Reinforced casing for heat resistance
• OEM connector ensures secure installation
• Stable discharge curve for consistent performance
• Designed for portable ultrabook use

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Energy Efficiency

• Optimized for Intel U-series processors
• Efficient power usage for daily productivity
• Stable voltage output under multitasking
• Ideal for students and professionals

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Ideal Use Cases

• Business professionals
• Students
• Remote workers
• Office users
• Travelers
• Light productivity workloads

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Pros and Cons

Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh Battery Conclusion

The Dell Inspiron 14 7420 i7-1255U 11.25V 41Wh laptop battery is a reliable OEM replacement designed for modern Dell ultrabooks. It delivers stable performance, efficient power usage, and strong portability, making it ideal for everyday professional and academic use in Kenya.