Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Key Specifications
- Power Output: 45W
- Output Voltage: 19.5V DC
- Current: 2.31A
- Connector Type: Dell 4.5mm × 3.0mm barrel tip
- Input: 100–240V AC
- Compatibility: Dell Inspiron 17 3780 and Inspiron 17 3000 series
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Overview
This 45W charger is designed for the Dell Inspiron 17 3780, providing stable and efficient charging for everyday use such as browsing, office work, and light multitasking.
It matches the laptop’s original power requirements (19.5V, 2.31A), ensuring safe and reliable performance.
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Price Table
| Item |
Price |
| Charger for Dell Inspiron 17 3780 – 45W Adapter |
1500 |
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Full Specifications
| Feature |
Details |
| Model Compatibility |
Dell Inspiron 17 3780 |
| Power Rating |
45W |
| Output Voltage |
19.5V DC |
| Output Current |
2.31A |
| Plug Size |
4.5mm × 3.0mm |
| Protection |
Over-voltage, over-current, short-circuit protection |
| Build Type |
Slim AC adapter with power cord |
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Performance
- Stable charging for daily computing
- Optimized for low to medium power usage
- Safe voltage regulation for Dell Inspiron series
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Pros & Cons
| Pros |
Cons |
| Exact match for original Dell specs |
Not suitable for heavy gaming or high load |
| Affordable replacement option |
Slower charging under heavy use |
| Lightweight and portable |
Limited power headroom compared to 65W chargers |
| Widely compatible with Inspiron 17 series |
Barrel tip limits universality |
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Ideal Use Cases
- Office and school work
- Light browsing and streaming
- Replacement charger
- Travel backup adapter
Charger for Dell Inspiron 17 3780 – 45W 19.5V 2.31A – Conclusion
This 45W Dell Inspiron 17 3780 charger is a safe, budget-friendly replacement that fully matches the original power requirements at 1500.
