- Battery Type: Li-ion / Li-Polymer
- Capacity: 86Wh / ~7300–7600mAh
- Voltage: 11.4V
- Cells: 6-cell high-capacity design
- Compatibility: Dell Precision 5550 / Precision 5560 (select configurations)
- Part Numbers: 0P90F, P90F001, 69KF2, 70N2F, 8FCTC
- Color: Black
- Build: OEM original / high-quality replacement
- Design: Internal workstation laptop battery module
This Dell Precision 5550 86Wh battery is a high-capacity OEM replacement designed for professional workstation laptops, offering strong performance and extended runtime for demanding workloads.
Original Dell Precision 5550 86Wh Battery Overview
The Dell Precision 5550 uses an 11.4V battery platform with two common capacities: 56Wh and 86Wh. The 86Wh version is the higher-capacity option, designed for users who need longer unplugged runtime for engineering, design, and heavy productivity work.
It significantly improves battery life compared to the 56Wh version, making it suitable for mobile professionals who rely on sustained performance outside the office.
Original Dell Precision 5550 86Wh Battery Price Table
| Product |
Price in Kenya (KSh) |
| Dell Precision 5550 86Wh 11.4V Battery |
11,000 – 19,500 |
Original Dell Precision 5550 Battery Key Specifications
| Specification |
Details |
| Model |
Dell Precision 5550 |
| Battery Type |
Li-ion / Li-Polymer |
| Capacity |
86Wh |
| Voltage |
11.4V |
| Cell Configuration |
6-cell |
| Energy Output |
Workstation / heavy productivity usage |
| Charging Cycles |
~300–500 cycles |
| Build Type |
Internal OEM replacement battery |
| Color |
Black |
Original Dell Precision 5550 Battery Charging Speed and Efficiency
- Supports Dell USB-C fast charging (ExpressCharge compatible systems)
- Stable charging under heavy workloads
- Optimized for workstation performance
- Efficient power delivery for CPU and GPU tasks
Original Dell Precision 5550 Battery Safety Protection Technologies
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Over-voltage protection
- Thermal management system
- Smart battery control IC
Original Dell Precision 5550 Battery Connectivity and Compatibility
- Compatible with Dell Precision 5550
- Compatible with Dell Precision 5560 (select variants)
- Works with 0P90F / P90F001 / 69KF2 / 8FCTC battery series
- Internal OEM connector design
- Must match 86Wh 11.4V specification
Original Dell Precision 5550 Battery Cable Strength and Durability
- Reinforced internal high-current wiring
- Heat-resistant insulation materials
- Durable OEM connector interface
- Built for workstation-grade reliability
Original Dell Precision 5550 Battery Energy Management and Heat Control
- Stable voltage under heavy CPU/GPU load
- Efficient thermal performance
- Optimized for professional workloads
- Balanced power distribution for long sessions
Original Dell Precision 5550 Battery Ideal Use Cases
- Engineers
- Designers (CAD, 3D modeling)
- Video editors
- Business professionals
- High-performance workstation users
Original Dell Precision 5550 Battery Pros and Cons
| Pros |
Cons |
| High 86Wh capacity for longer runtime |
Heavier than 56Wh version |
| OEM compatibility ensures stability |
Internal installation required |
| Strong performance under load |
Model-specific compatibility |
| Ideal for professional workstations |
Higher price range |
| Reliable safety protection system |
Not universal across Dell models |
Original Dell Precision 5550 Battery FAQs
- Is this battery original?
It is available as OEM or OEM-compatible depending on supplier.
- What is the capacity?
It is 86Wh high-capacity lithium battery.
- What voltage does it use?
It uses 11.4V configuration.
- Which laptops does it support?
Dell Precision 5550 and select Precision 5560 models.
- How long does it last?
Typically 5–9 hours depending on workload.
Original Dell Precision 5550 Battery Conclusion
The Dell Precision 5550 86Wh 11.4V Original Battery is a high-capacity OEM replacement designed for professional workstation laptops. It delivers strong performance, extended runtime, and stable power output, making it ideal for users in Kenya who need reliable battery life for demanding engineering and creative workloads.
