Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Specifications
- Battery Type: Li-ion / Li-polymer high-density cells
- Capacity: 54Wh standard configuration
- Voltage: 11.4V stable output
- Cells: 3-cell internal lithium-polymer pack
- Compatibility: Dell Latitude 5550 battery family
- Platform Support: Dell Latitude 5550 Ultra 5 / Ultra 7 vPro configurations
- Design: Internal OEM replacement battery
- Charging Support: Dell ExpressCharge / USB-C fast charging systems
- Part Numbers: DR02P / 2X1V9 / compatible Latitude 5550 variants
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Overview
The Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh laptop battery is an OEM internal replacement battery designed for Dell’s Latitude 5000 business laptop series. It delivers stable voltage output, efficient energy usage, and reliable runtime for office productivity, enterprise workloads, browsing, video conferencing, and multitasking.
The Latitude 5550 platform commonly uses a 54Wh 3-cell 11.4V lithium-polymer battery configuration, balancing portability with dependable all-day business performance. Verified specifications confirm the Latitude 5550 Ultra 7 165U vPro configurations use a 3-cell 54Wh battery with Dell ExpressCharge support.
Dell’s intelligent battery management system helps regulate charging, thermal performance, and power efficiency during daily professional workloads.
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Price Table
| Product | Price in Kenya (KSh) |
|---|---|
| Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery | 9,500 – 18,500 |
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell Latitude 5550 |
| Platform | Dell Latitude 5000 business series |
| Processor Support | Intel Core Ultra 7 165U vPro |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 54Wh |
| Voltage | 11.4V |
| Cell Configuration | 3-cell |
| Build Type | Internal replacement battery |
| Cycle Life | ~300–500 cycles |
| Charging System | Dell ExpressCharge / USB-C charging |
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Charging Performance
- Stable charging for enterprise workloads
- Supports Dell ExpressCharge technology
- Efficient power delivery for Intel Core Ultra systems
- Full charge typically in ~2–4 hours
- Optimized for business productivity and mobility
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Thermal regulation system
- Smart battery IC management
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Compatibility
- Dell Latitude 5550 Ultra 7 165U vPro
- Dell Latitude 5550 Ultra 5 variants
- Dell Latitude 5450 / 5455 (select compatible platforms)
- Compatible DR02P / 2X1V9 battery family systems
- Always confirm exact part number before purchase
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Durability & Build
- High-density lithium-polymer cells
- OEM-grade internal casing
- Stable discharge under office workloads
- Designed for enterprise laptops
- Secure internal connector design
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Energy Efficiency
- Optimized for business-class battery life
- Stable voltage under multitasking
- Efficient pairing with Intel Core Ultra processors
- Balanced portability and endurance
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Ideal Use Cases
- Business professionals
- Corporate users
- Remote workers
- Students
- Everyday office productivity tasks
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Balanced 54Wh capacity | Internal installation required |
| Stable 11.4V output | Not user-removable |
| Good runtime for business use | Must confirm exact compatibility |
| OEM safety protections | Limited upgrade flexibility |
| Efficient for enterprise workloads | Not designed for gaming workloads |
Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh Laptop Battery Conclusion
The Dell Latitude 5550 Ultra 7 165U vPro 11.4V 54Wh laptop battery is a reliable OEM replacement designed for Dell Latitude business laptops. It offers stable performance, safe charging, and efficient energy usage, making it a practical replacement option in Kenya for professionals who need dependable all-day productivity and mobility.
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