
- Available: In Stock
- Model: 45W – 20V 2.25A
Feature Insights
- ✔ Brand: Lenovo
- ✔ Power Output: 45W (20V / 2.25A)
- ✔ Connector Type: Small Pin Laptop Adapter
- ✔ Input Voltage: AC 100–240V, 50/60Hz
- ✔ Warranty: 1 Year
Lenovo 20V 2.25A 45W Original Laptop Adapter – Reliable Power Solution
Keep your Lenovo laptop fully powered with the Lenovo 20V 2.25A 45W Original Laptop Adapter, a genuine and high-performance charger designed to deliver stable and efficient power. Perfectly built for Lenovo ThinkPad, IdeaPad, and small-form-factor laptops, this adapter ensures your device operates safely and reliably during work, study, or travel. With its 45W output, it provides consistent charging while protecting your laptop battery from overcurrent, overvoltage, overheating, and short-circuits.
Engineered with Lenovo’s original technology, this adapter ensures precise voltage (20V) and current (2.25A) delivery for fast, efficient, and safe charging. Its compact, lightweight design makes it ideal for travel, home, or office use. Unlike generic alternatives, the Lenovo 45W adapter is optimized for energy efficiency and heat management, helping extend your laptop’s battery lifespan.
Reliable Charging for Lenovo Laptops
The Lenovo 20V 2.25A 45W adapter is compatible with a wide range of Lenovo laptops that require low to mid-range power. Its secure small-pin connector guarantees a stable connection, preventing accidental disconnections or interruptions during use. Ideal for students, professionals, and remote workers, this charger ensures uninterrupted performance and maximum reliability.
Supported Compatible Models Include:
ThinkPad Series: T400, T410, T420, T430, T440, T450, X200, X201, X220, X230, X240, X250
IdeaPad Series: S10, S100, S205, 100, 110, 120
Other Models: Any Lenovo laptop requiring 20V 2.25A 45W power input
With such wide compatibility, this adapter is a perfect solution for Lenovo users who need a dependable and original power source.
| Compatibility & Brand Fit | |
| Brand | Lenovo |
| Model Compatibility |
With such wide compatibility, this Lenovo 45W Small Pin adapter is a dependable, original power solution for ThinkPad and IdeaPad laptops. Designed for safe, fast, and stable charging, it is ideal for office, home, and travel use. |
| Connector Type | Premium Quality |
| Connector Size | Small pin output (4.0×1.7 mm). |
| Power & Performance Specs | |
| Output Voltage | 20V, 2.25A |
| Output Current | 20V, 2.25A |
| Power & Wattage (W) | 45w |
| Safety & Protection Features | |
| Safe & Durability | Over-voltage, over-current, and short-circuit protection; compact and reliable. |
| Build, Design & Body Shape | |
| Color | Black |
| Cable Length | 1.8 m DC cable, ~1.2 m AC cable. |
| Body Shape | Slim rectangular brick with rounded edges and matte black finish. |
| Multi-Device Charging Capability | |
| Supported Device | Compatible with Lenovo ThinkPad, IdeaPad, and Yoga laptops requiring 20V 2.25A 45W power. |
| Multi-Device Supported Features | Efficiently powers multiple Lenovo laptops with one adapter. |
| Warranty & Reliability | |
| Warranty | 1 year |

















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