This is a reliable Lenovo 90W laptop charger compatible with the IdeaPad U400 09932JU, delivering stable 19V 4.74A output. It is designed for consistent performance, making it suitable for everyday computing, office work, and general use.
At KSh 2,500 in Kenya, it is an affordable replacement or backup charger for compatible Lenovo IdeaPad U400 laptops requiring 90W power input.
This Lenovo adapter uses a 5.5mm x 2.5mm barrel connector, ensuring stable and efficient power delivery for supported devices.
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Price Table
| Product Name |
Price in Kenya (KSh) |
| Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W |
2,500 |
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Key Specifications
| Feature |
Specification |
| Voltage & Current |
19V 4.74A |
| Wattage |
90W |
| Connector Type |
5.5mm x 2.5mm Barrel |
| Input Voltage |
100–240V, 50–60Hz |
| Charging Type |
AC Laptop Adapter |
| Protection Features |
Overvoltage, overcurrent, short circuit protection |
| Compatibility |
Lenovo IdeaPad U400 series |
| Build Material |
Heat-resistant casing |
| Efficiency |
Stable power output |
| Durability |
Designed for daily use |
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Design and Build Quality
- Strong Lenovo-style construction
- Heat-resistant casing for safe use
- Solid barrel connector for stable charging
- Lightweight and compact design
- Built for everyday reliability
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Charging Performance
- Stable 90W output (19V 4.74A)
- Reliable power delivery for IdeaPad U400
- Supports normal productivity and daily tasks
- Efficient charging performance
- Consistent output under regular load
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Safety Protection Technologies
| Protection Type |
Description |
| Overvoltage protection |
Prevents voltage spikes from damaging the laptop |
| Overcurrent protection |
Controls excess current flow |
| Short circuit protection |
Automatically shuts down in fault conditions |
| Thermal protection |
Prevents overheating |
| Voltage regulation |
Ensures stable output |
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Compatibility
- Compatible with Lenovo IdeaPad U400 09932JU
- Works with other 90W Lenovo IdeaPad models
- Uses 5.5mm x 2.5mm barrel connector
- Suitable as replacement or backup charger
- Not compatible with USB-C laptops
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Cable Strength and Durability
- Reinforced charging cable
- Strong connector head for stable power delivery
- Heat-resistant insulation
- Flexible yet durable construction
- Designed for long-term use
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Energy Efficiency and Heat Control
- Efficient 90W power delivery
- Low heat generation during use
- Stable voltage output
- Reduced energy loss
- Suitable for continuous operation
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Ideal Use Cases
- Office work
- Home computing
- Student use
- Everyday browsing and tasks
- Replacement or backup charger
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Smart Features
- Stable voltage regulation
- Overvoltage protection
- Overcurrent protection
- Short circuit safety system
- Thermal management system
- Reliable Lenovo compatibility
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W Pros and Cons
| Pros |
Cons |
| Affordable price |
Not USB-C compatible |
| Reliable 90W output |
Limited to older IdeaPad models |
| Durable build |
Barrel connector only |
| Good safety features |
Not for modern high-power laptops |
| Stable charging performance |
|
Adapter for Lenovo IdeaPad U400 09932JU 19V 4.74A 90W FAQs
Q: What is the price in Kenya?
A: KSh 2,500
Q: Which laptops does it support?
A: Lenovo IdeaPad U400 09932JU and other compatible 90W IdeaPad models
Q: What connector type does it use?
A: 5.5mm x 2.5mm barrel connector
Q: Is it safe for daily use?
A: Yes, it includes full protection features
Q: Can it charge USB-C laptops?
A: No
Conclusion
This is a reliable 90W Lenovo charger designed for IdeaPad U400 series laptops. It delivers stable performance, strong durability, and safe everyday charging.
At KSh 2,500 in Kenya, it is a cost-effective replacement or backup power solution for compatible Lenovo laptops.
