Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Specifications
- Battery Type: Lithium-ion / Lithium-polymer
- Capacity: 55Wh premium ultrabook battery
- Voltage: 11.55V stable output
- Cells: 3-cell internal high-density pack
- Compatibility: Dell XPS 13 9340 QHD+ series
- Design: Internal OEM replacement battery
- Charging Support: Dell USB-C Power Delivery / ExpressCharge
- Safety System: Smart battery protection IC
- Build: Ultra-thin high-efficiency lithium cells
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Overview
The Dell XPS 13 9340 QHD+ 11.55V 55Wh laptop battery is a premium internal replacement battery designed for Dell’s flagship ultra-portable XPS series. It powers Intel Core Ultra-based ultrabooks paired with high-resolution QHD+ displays, focusing on efficiency, portability, and long battery life.
Official Dell specifications confirm that the XPS 13 9340 uses a 3-cell 55Wh lithium-ion battery rated at 11.55V, optimized for thin-and-light premium laptops. (dell.com)
This battery is designed for users who need all-day mobility without sacrificing performance in a compact premium device.
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Price in Kenya
| Product | Price in Kenya (KSh) |
|---|---|
| Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery | 18,500 – 38,500 |
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Key Specifications
| Specification | Details |
|---|---|
| Model | Dell XPS 13 9340 QHD+ |
| Battery Type | Lithium-ion / Lithium-polymer |
| Capacity | 55Wh |
| Voltage | 11.55V |
| Cell Configuration | 3-cell |
| Installation Type | Internal replacement battery |
| Cycle Life | ~300–500 charge cycles |
| Safety Features | Overcharge, overheat, short-circuit protection |
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Performance
This battery is optimized for premium ultrabook efficiency.
- Strong all-day battery life for productivity
- Efficient power use with Intel Core Ultra processors
- Stable performance under multitasking
- Optimized for QHD+ high-resolution display efficiency
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Charging Performance
- Supports Dell USB-C Power Delivery charging
- ExpressCharge support depending on adapter wattage
- Full charge typically within 2.5–3.5 hours
- Smart charging system for long-term battery health
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Safety Features
- Overcharge protection
- Over-discharge protection
- Temperature monitoring system
- Short-circuit protection
- Intelligent battery IC management
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Compatibility
- Dell XPS 13 9340 QHD+
- Select XPS 13 9300–9340 generation ultrabooks (variant dependent)
- Always confirm exact battery part number before purchase
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Durability & Build
- Ultra-thin high-density lithium-polymer cells
- OEM-grade internal structure
- Stable discharge over long cycles
- Lightweight premium construction
- Designed for ultra-portable laptops
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Energy Efficiency
- Optimized 55Wh capacity for all-day mobility
- Efficient Intel Core Ultra power management
- Reduced heat output during normal use
- Ideal for travel and remote work
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Ideal Use Cases
- Business professionals
- Students
- Frequent travelers
- Remote workers
- Everyday productivity users
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Premium 55Wh ultrabook battery | Internal installation required |
| Stable 11.55V output | Not user-removable |
| Excellent all-day runtime | Higher replacement cost |
| Lightweight and efficient | Not designed for gaming workloads |
| OEM safety protections | Limited upgrade options |
FAQ – Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery
Q1: How long does the Dell XPS 13 9340 battery last?
Typically 6–12 hours depending on usage, with light productivity giving the longest runtime.
Q2: Is the 55Wh battery enough for all-day use?
Yes. It is designed specifically for all-day ultrabook productivity.
Q3: Does it support fast charging?
Yes. It supports Dell ExpressCharge and USB-C Power Delivery depending on charger wattage.
Q4: Is this battery safe for long-term use?
Yes. It includes full OEM safety protections against overheating, overcharging, and short circuits.
Q5: What is the price in Kenya?
The price ranges between KSh 18,500 – 38,500 depending on supplier and warranty.
Dell XPS 13 9340 QHD+ 11.55V 55Wh Laptop Battery Conclusion
The Dell XPS 13 9340 QHD+ 11.55V 55Wh laptop battery is a premium OEM-compatible replacement designed for Dell’s flagship ultrabooks. It delivers excellent efficiency, stable performance, and safe charging, making it ideal for users in Kenya who need lightweight, long-lasting mobility power.
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