Lenovo 20V 2.25A 45Watt Original Laptop Adapter

Description

Introducing the Lenovo 20V 2.25A 45Watt Original Laptop Adapter Charger, precisely engineered for reliable, all-day use with select Lenovo notebooks and ultrabooks. Whether you’re a student, online worker, freelancer, or light-gaming enthusiast, this adapter ensures your system gets the correct power—protecting both performance and hardware lifespan.

In Bangladesh’s rapidly growing laptop user base, choosing the right charger matters. A low-quality or mismatched adapter can lead to slow charging, unstable power, overheating and even damage to your laptop’s motherboard or battery. That’s why this adapter from LaptopVai Bangladesh offers a safe, tested choice — with a 1-year replacement warranty for peace of mind.

With an ideal output of 20 V and 2.25 A (45 W), this adapter is tailor-made for thinner Lenovo machines that require moderate power levels. The barrel plug, sized at 4.0 mm × 1.7 mm, fits many IdeaPad and ThinkPad models. Backed by wide input compatibility (100–240 V AC), it works seamlessly in Bangladesh and travels easily abroad if needed.

Why this adapter stands out:

• Genuine original or manufacturer-equivalent quality—fully tested for safety

• 45 W power capacity—efficient for compact laptops, ultrabooks, thin-and-light machines

• Precise connector size (4.0mm × 1.7mm) that fits the relevant Lenovo models

• Wide input range (100–240 V, 50–60Hz) suits Bangladesh’s mains supply and also global travel

• Warranty-backed: 1 year from LaptopVai Bangladesh for manufacturing-related defects

• Local availability: Fast dispatch from Dhaka, reliable post-sale support

If you’re looking for a trusted adapter that aligns with your laptop’s power requirements, avoids generic “one-size-fits-all” risks, and ensures stability in Bangladesh’s fluctuating power environment, this Lenovo 20V 2.25A 45Watt Original Laptop Adapter is the choice. Don’t compromise: the correct adapter safeguards your valuable laptop investment.

Compatibility & Usage

This adapter is compatible with a range of Lenovo laptops, including—but not limited to—models that use 20 V 2.25 A (45 W) power and have a 4.0mm × 1.7mm barrel connector.
Examples:

• Lenovo IdeaPad 100 series (14″/15″)

• Lenovo Yoga 310-14, Yoga 510-14

• Lenovo B50-10

• Other Lenovo ultrabooks/entry-level laptops with matching specifications

Important: Always check your laptop’s power rating (found on the underside label) and connector size before purchase. Mismatching voltage, current, or connector type may cause performance issues or hardware damage.

Usage Tips:

• Make sure the DC output label of the adapter matches “20 V — 2.25 A / 45 W”.

• Use a properly grounded socket or surge-protected point in Bangladesh for extra safety.

• Keep the adapter in a well-ventilated area—do not stack or cover it under heavy materials while in use.

• Disconnect when not in use for extended periods to save energy and prolong lifespan.

Why Buy from LaptopVai?

• We are a trusted Bangladeshi brand focused on laptop accessories for students, online workers, gamers and corporate users.

• Fast local dispatch and support from Dhaka—minimising downtime if you need replacement.

• Each adapter is quality-checked in-house before shipping.

• Clear warranty policy: 1-year replacement for manufacturing defects.

• Transparent and minimalist packaging—brand aligned with your target audience and brand voice.

Important Notice

Before placing your order, please verify your laptop’s power specification and connector type. If your laptop requires a different voltage/current or connector than 20 V/2.25 A (45 W) with a 4.0 × 1.7 mm barrel, this adapter may not be suitable. Use of incorrect adapters can void warranties or damage equipment. LaptopVai is not liable for misuse beyond the warranty scope.

Lenovo 20V 2.25A 45Watt Original Laptop Adapter Tags:

Original Lenovo adapter Bangladesh, 20V 2.25A laptop charger BD, Lenovo 4.0×1.7mm charger Bangladesh, LaptopVai laptop accessories, genuine Lenovo 45W charger Bangladesh, laptop power adapter Bangladesh online, Lenovo adapter Dhaka.