90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

Product Details
Customization: Available
Type: Li-Polymer Battery
Charger Application: Tablet, Laptop
Diamond Member Since 2024

Suppliers with verified business licenses

Year of Establishment
2023-03-18
Registered Capital
14780.22 USD
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
  • 90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
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  • Overview
  • Product Parameters
  • Company Profile
  • Production Process
  • Packaging & Shipping
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Lenovo 90W adapter
Nominal Voltage
20V
Compatible Battery Type
AAA/AA
Size
AAA
Certification
KC, RoHS, CB, CE
Recyclable
Recyclable
Usage
for Notebook Battery
Transport Package
Standard Export Packing
Specification
Customizable specifications
Trademark
OEM
Origin
China
HS Code
8507600090
Production Capacity
100000PCS/Year

Product Description

 
90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
 
90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510
90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

Product Parameters

Lenovo 90W adapter 90W 20V 4.5A 4500mA AC Adapter Laptop Charger For Lenovo ThinkPad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

DC Output:20V 4.5A
Input:100-240V 50-60Hz
Power:90 Watt
Connector barrel size: USB-C

Compatible Laptop  Models:
For Lenovo G40 G40-30 G40-45 G40-70 G40-80 Z40
Z40-70 Z40-75 Z70
Z70-80 Z70-70 Y50 Y50-70 G400S S405D G410 G500S G505S G510S S410P S510P E440 E450 E460 E550 E560
T440 Z510 Z410 G50 E431 E531 E540 G510
Lenovo ADLX90NLT3A ADP-90XD B  T440 Z510 Z410 G50 E431 E531E540 G510

 

Company Profile

90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z51090W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z51090W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

Production Process

90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

Packaging & Shipping

90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

Certifications

90W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z51090W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z51090W 20V 4.5A 4500mA AC Adapter Laptop Charger for Lenovo Thinkpad E440 E540 E550 E460 T470s T470 T560 T570 E431 E450 E455 Z510

FAQ

Q1. What is the Trade Term?
A1:Ex-work factory, FOB Shenzhen, CIF

Q2. How long is the guarantee (period)?
A2:one-year quality warranty.

Q3. How long is our Production leading time?
A3:Within 15-20 days upon receiving the deposit in normal season, and 25-30days in our busy times (August, September, October).

Q4. What is the Payment term?
A4:T/T. 30% Deposit to start the production, the balance before the shipment when goods are ready.

Q5. What kind of documents will we provide you?
A5:B/L, Commercial Invoice, Packing List, Certificate of Original. With these documents, you or your broker can do the customs
declaration at your side.

Q6. If there are any missing parts in our shipment, how long will it take to send them?
A6: If there are some small missing components, we will DHL to you ASAP within one week.

Q7. How do you extend the lifespan of your laptop battery?
A7.1:Avoid deep discharges: try to avoid fully draining your battery regularly. Lithium-ion batteries prefer partial discharge cycles.

A7.2:Proper storage: If you're not going to use your laptop for an extended period, store it with a charge level of around 50% in a cool place.

A7.3:Limit exposure to high temperatures: Prolonged operation above this temperature causes greater degradation of the battery and therefore a faster decline in battery capacity.

A7.4: Remove when plugged in for a long time: If you use your laptop plugged in for extended periods, consider removing the battery to reduce heat exposure.

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