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Lenovo 45W Laptop Power Adapter (20V 2.25A, 4.0*1.7mm Tip) – Direct Manufacturer

Lenovo 45W Laptop Power Adapter (20V 2.25A, 4.0*1.7mm Tip) – Direct Manufacturer

MOQ: -

Price available on request

Supplier summary

Shenzhen Sibaite Electronics Co., Ltd supplies Lenovo 45W Laptop Power Adapter (20V 2.25A, 4.0*1.7mm Tip) – Direct Manufacturer for Importers, Distributors, Wholesalers, Retailers, Repair centers, Online sellers. This product is listed under Laptop Adapters. MOQ depends on product category, model, customization level, and packaging requirements. Buyers can confirm sample quantity and bulk order MOQ with the sales team. Common certification support includes CE, RoHS, FCC. OEM/ODM support includes private labeling, packaging customization, logo printing, model matching, sample confirmation, product testing, and export-ready packing.

CE RoHS FCC
Specifications
wattage
45W Max
input voltage
AC 100-240V ~ 50/60Hz (Universal Worldwide Capability)
output voltage
20V ⎓ 2.25A
output current
20V ⎓ 2.25A
connector type
4.0x1.7mm tip
plug type
US/EU/UK/AR
housing color
Black

Quick inquiry

Description

Specification | DetailsProduct Type | Replacement Laptop AC Power Adapter
Compatibility | Lenovo IdeaPad, Flex, Yoga Series (Models requiring 45W, 4.0x1.7mm tip)
Input Voltage | AC 100-240V ~ 50/60Hz (Universal Worldwide Capability)
Output Voltage/Current | 20V ⎓ 2.25A
Output Power | 45W Max
DC Connector Size | 4.0 mm (Outer Diameter) x 1.7 mm (Inner Diameter)
Plug Type | US Plug (As shown in 5.jpg - EU/UK/AU available upon request)
Color | Matte Black
Certifications | CE, FCC, RoHS (Available based on market requirements)


  • Space-Saving Wall-Mount Design: Eliminates the need for an extra AC power cord. The sleek, square plug-in design is highly portable, making it a favorite for business travelers and students.
  • Durable L-Shaped Connector (4.0*1.7mm): The 90-degree right-angle tip reduces cable tension and prevents bending, significantly extending the lifespan of the adapter compared to straight-tip designs.
  • Advanced Safety Protection: Built-in smart IC technology provides Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP), and Over-Temperature Protection (OTP), ensuring 100% safety for the connected devices.
  • OEM/ODM Ready: Tailor this product to your brand. We offer customized logo printing, bespoke packaging, varying cable lengths, and specific regional plug types (US, EU, UK, AU) to meet your local market demands.

FAQ

Is this 45W laptop adapter compatible with all Lenovo laptop models?

No, it is specifically designed for Lenovo laptops that require 45W of power and feature a 4.0mm x 1.7mm tip size (commonly used in specific IdeaPad, Flex, and Yoga series). Please verify your original charger's output (20V 2.25A) and connector dimensions before placing a bulk order, or contact our sales team to get a comprehensive compatibility list.

Do you support OEM/ODM customization for this charger, such as logo printing or custom packaging?

es, as a direct factory, we offer full OEM/ODM services. We can laser-print your brand logo on the charger shell, design customized retail boxes, modify cable lengths, and provide specific regional plugs (US, EU, UK, AU) to match your local market requirements.

What safety certifications does this power adapter have, and how do you ensure quality?

Our manufacturing facility is ISO9001 certified. This Lenovo 45W replacement charger is engineered with premium components and built to meet CE, FCC, and RoHS standards based on your target market's legal requirements. Additionally, every single unit undergoes a 100% full-load aging test and strict QC inspection before shipment to minimize the defect rate.

What is your Minimum Order Quantity (MOQ) and sample policy for global buyers?

Our standard MOQ for wholesale or OEM orders typically starts at 100 pieces, but we are open to negotiating lower quantities for initial trial orders. We also provide samples for quality evaluation before you commit to a bulk purchase. Please contact our sales representatives for specific sample arrangements.

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MOQ: -