Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Specifications
- Battery Type: Li-ion / Li-polymer high-density cells
- Capacity: 41Wh standard configuration
- Voltage: 11.25V stable output
- Cells: 3-cell internal lithium-polymer pack
- Compatibility: Dell Inspiron 14 7420 / 7420 2-in-1 series
- Platform Support: Dell Inspiron 7000-series ultrabooks
- Processor Support: Intel Core i5-1235U configurations
- Design: Internal OEM replacement battery
- Charging Support: USB-C Power Delivery / Dell ExpressCharge
- Part Numbers: G91J0 / 0G91J0 / compatible 41Wh family variants
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Overview
The Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh laptop battery is an OEM internal replacement designed for Dell’s thin-and-light 2-in-1 ultrabook lineup. It delivers stable voltage output, efficient energy usage, and reliable runtime for everyday productivity tasks such as office work, browsing, online meetings, and light multitasking.
The Inspiron 14 7420 series is part of Dell’s modern 12th-generation Intel platform lineup, commonly using a 41Wh 3-cell lithium-polymer battery designed for portability and efficiency.
This 41Wh configuration is optimized for lightweight use, making it ideal for users who prioritize portability over extended heavy-duty battery endurance.
Multiple replacement battery listings confirm the 11.25V 41Wh 3-cell design used across Inspiron 14 7420 and related Dell platforms.
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery | 7,500 – 14,500 |
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell Inspiron 14 7420 |
| Processor Support | Intel Core i5-1235U |
| Platform | Dell Inspiron 7000-series |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 41Wh |
| Voltage | 11.25V |
| Cell Configuration | 3-cell |
| Build Type | Internal replacement battery |
| Cycle Life | ~300–500 cycles |
| Charging System | USB-C PD / ExpressCharge |
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Charging Performance
- Stable charging for daily productivity use
- Supports USB-C Power Delivery fast charging
- Efficient power management for Intel U-series processors
- Full charge typically in ~2–3 hours
- Optimized for ultrabook mobility
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal regulation system
- Smart battery management IC
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Compatibility
- Dell Inspiron 14 7420
- Dell Inspiron 14 7420 2-in-1
- Compatible G91J0 / 0G91J0 battery family systems
- Always confirm exact part number before purchase
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Durability & Build
- High-density lithium-polymer cells
- OEM-grade internal casing
- Stable discharge for light-to-medium workloads
- Designed for ultrabooks and convertible laptops
- Secure internal connector design
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Energy Efficiency
- Optimized for Intel 12th Gen U-series CPUs
- Lightweight battery for mobility
- Stable voltage during everyday use
- Ideal for students and office users
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Ideal Use Cases
- Students
- Office professionals
- Remote workers
- Everyday browsing and productivity
- Light multitasking
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Lightweight 41Wh design | Limited runtime under heavy load |
| Stable 11.25V output | Internal installation required |
| OEM safety protections | Not user-removable |
| Efficient for ultrabooks | Shorter runtime vs 54Wh batteries |
| Good portability | Must confirm compatibility carefully |
Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh Laptop Battery Conclusion
The Dell Inspiron 14 7420 i5-1235U 11.25V 41Wh laptop battery is a reliable OEM replacement designed for Dell’s ultrabook and 2-in-1 lineup. It offers stable performance, safe charging, and lightweight efficiency, making it ideal for users in Kenya who need a portable everyday laptop battery for productivity and travel use.
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