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170W Lenovo 45N0374 45N0370 45N0372 AC Adapter Charger

£98.10 £ 100.68

This 100- 240V,50-60Hz(for worldwide use) adapter for Lenovo 45N0374 45N0370 45N0372 was made in accordance with original adapter specifications, 100% compatible with the original part. The Lenovo 45N0374 45N0370 45N0372 adapter replacement was certified by international standards. You can buy with confidence!

  • SKU: #LEN2697
  • Condition: Brand New
  • Brand: Lenovo
  • AC Input: 100- 240V,50-60Hz(for worldwide use)
  • DC Output: 20V 8.5A,170W
  • Output Power: 170W
  • Compatible: 45N0374 45N0370 45N0372
  • Size: NULL
  • Warranty: Full 12 Months Warranty and 30 Days Money Back
  • Availability : In stock!


100% New from Manufacturer,Compatibility With the OEM Charger/Adapter, CE/FCC/Rohs Certified for Security Assurances.

Sufficient output power,Small output voltage ripple,High accuracy of output voltage.

Smart device surge protection ,OVP ,OCP ,SCP.

Strong built for heavy duty and long usage performance.

Triple tests before packing ensure the reliable quality.

Lenovo 45N0374 45N0370 45N0372 adapter Specifications

AC Input: 100- 240V,50-60Hz(for worldwide use)
DC Output 20V 8.5A,170W
Output Power: 170W
Compatible: 45N0374 45N0370 45N0372
Size: NULL
Product Certification: CE
Warranty: 1 Year Warranty and 30 Days Money Back

Replacement for the Following adapter Model/Part Numbers

45N0370,45N0372,45N0374,45N0487,45N0514,ADL170NLC3A,ADL170 NDC3A,ADL170NCC3A
Connecter size: Square (ref to the picture).
Outlet: 3-prong

Compatible with These Models

Lenovo ThinkPad W540 T540p L540 L440 series laptop
Security Technology

Tips for how to choose the right charger/adapter for your laptop:

Please make sure the DC Output& Connector Size are matching your original Adapter before you buy.

Output Voltage and polarity must match with your old adapter.

Output Current is not as critical as output voltage, you could select either same or higher output current adapter.

Press Ctrl+F and type your model to see whether it's in the list. If the previous three notes are the same as your adapter, you can be sure our adapter is compatible, even if your model is not listed. You can check with the Output Voltage and Output Current on the label of your original charger or the bottom/back of your laptop. As to the polarity (connector size) you can measure it or compare with ours.

Why Buy From Us?

30 Days Money Back Guarantee - In order to minimize the purchase risk of customers and increase satisfaction, if you are not satisfied with the quality or service of our adapters within the 30-day guarantee period, you can apply for a return or exchange. Please click "Return Policy" for more details.

12 Months Warranty - We offer a 12-month warranty to replace the Lenovo 45N0374 45N0370 45N0372 Laptop Adapter! In the meantime, if your adapter fails due to quality problems, we will replace it with a new one for free.

High Quality and Low Price - We are a professional adapter supplier with more than ten years of production and sales experience. We control the quality of products at high standards at the source and sell them to customers at first-hand factory prices. You can buy higher quality products at the most affordable price!

100% Secure Payment - attaches great importance to protecting personal privacy data, and we will take all necessary measures to ensure total safe experience. The full payment is guaranteed by Paypal. Rest assured to purchase our Lenovo 45N0374 45N0370 45N0372 replacement adapter!

Payment Methods

Here are some tips for better maintenance of AC Adapter.

Always put first the DC output plug into the laptop's power jack before putting the input plug on the power outlet. This is the correct method.

Switch off the Laptop AC power adapters when you are not using the laptop to prevent overheating.

Don't shake or knock the adapter. Improper handling may break the internal parts and circuit boards.

Keep your adapter in a dry place with room temperature. Just like other electronic devices, adapter can get damage cause by high temperature.

Avoid the metal tip of the adapter from getting in contact with other metal objects because it can cause short-circuiting. Your laptop might get damage when a short-circuited charger is used.

Never pull the cord to detach the plug from the power outlet because the wire might be slashed or loosened.