Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Specifications
- Battery Type: Li-ion / Li-polymer high-density cells
- Capacity: 55Wh standard configuration
- Voltage: 11.55V stable output
- Cells: 3-cell internal lithium-polymer pack
- Compatibility: Dell NXRKW / 0NXRKW battery family
- Platform Support: Dell XPS 13 and select Dell ultrabook models
- Design: Internal OEM replacement battery
- Charging Support: Dell Smart Charge / ExpressCharge systems
- Part Numbers: NXRKW / 0NXRKW compatible variants
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Overview
The Dell NXRKW / 0NXRKW 11.55V 55Wh laptop battery is an OEM internal replacement designed for select Dell ultrabooks, especially XPS 13 series models. It delivers stable voltage output, efficient power consumption, and reliable runtime for productivity tasks such as office work, browsing, streaming, coding, and light creative workloads.
Verified specifications confirm that this battery is a 3-cell 55Wh lithium-polymer pack rated at 11.55V (approximately 4524–4762mAh depending on labeling), commonly used in Dell XPS 13 and XPS Plus configurations.
The 11.55V architecture is part of Dell’s modern ultrabook battery design, optimized for thin-and-light systems where efficiency and thermal stability are critical.
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery | 9,000 – 17,500 |
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell NXRKW / 0NXRKW |
| Platform | Dell XPS ultrabook series |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 55Wh |
| Voltage | 11.55V |
| Cell Configuration | 3-cell |
| Build Type | Internal replacement battery |
| Cycle Life | ~300–500 cycles |
| Charging System | Dell ExpressCharge / Smart Charge |
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Charging Performance
- Stable charging for ultrabook workloads
- Supports Dell ExpressCharge (system dependent)
- Efficient power delivery for productivity use
- Full charge typically in ~2–3 hours
- Optimized for thin-and-light performance laptops
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal regulation system
- Smart battery IC management
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Compatibility
- Dell XPS 13 9300 / 9310 / 9320 (select variants)
- Dell XPS Plus series (select models)
- Compatible NXRKW / 0NXRKW battery family systems
- Always confirm exact part number before purchase
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Durability & Build
- High-density lithium-polymer cells
- OEM-grade internal casing
- Stable discharge under daily workloads
- Designed for premium ultrabooks
- Secure internal connector design
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Energy Efficiency
- Optimized for portability and efficiency
- Balanced runtime for productivity tasks
- Stable voltage under multitasking
- Ideal for students and professionals
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Ideal Use Cases
- Students
- Business professionals
- Developers
- Remote workers
- Everyday productivity users
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Lightweight ultrabook design | Internal installation required |
| Stable 11.55V output | Must confirm exact compatibility |
| OEM safety protections | Not for gaming-heavy workloads |
| Efficient 55Wh capacity | Premium replacement cost |
| Strong XPS compatibility | Not user-removable |
Dell NXRKW / 0NXRKW 11.55V 55Wh Laptop Battery Conclusion
The Dell NXRKW / 0NXRKW 11.55V 55Wh laptop battery is a reliable OEM replacement designed for Dell XPS ultrabooks. It delivers stable performance, safe charging, and efficient everyday runtime, making it ideal for users in Kenya who need a dependable battery for portable productivity and professional use.
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