20V 6.75A 135W AC Adapter Charger Laptop Power Supply for Lenovo ThinkPad T430s T510 T530 T520 T520i W510-in Laptop Adapter from Computer & Office

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$ 29.74

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20V 6.75A 135W AC Adapter Charger Laptop Power Supply for Lenovo ThinkPad T430s T510 T530 T520 T520i W510 Details & Specification :

Item Specifications
Output Voltage 20V
Compatible Brand For Thinkpad
Compatible Brand For Lenovo
Model Number for Lenovo ThinkPad T430s T510 T530 T520 T520i W510
Package Yes
Brand Name Geris Power
Output Current 6.75A
Condition 100% Brand New
Input 100-240V(Worldwide use)
Output 20V 6.75A 135W
Tip Size 7.9mm*5.5mm
Compatible with For Lenovo ThinkPad T430s T510 T530 T520 T520i W510

45N0059 20V 6.75A 135W AC Adapter Charger Laptop Power Supply for Lenovo ThinkPad T430s T510 T530 T520 T520i W510

1.Item Specification:

1)Input: 100 to 240V AC,1.0-0.6A, 50 to 60Hz (worldwide use)

2)Output:DC20V 6.75A

3)power: 135W

4)Outlet: 3-prong/2-prong

5) Tip Size:7.9mm*5.5mm




5)Package include: 1XAC Adapter For Lenovo ThinkPad T430s T510 T530 T520 T520i W510  ( Not Include Power Cable)  



1)over voltage protection: 120%min

2)over current protection: 120%min
3)over load  protection hiccp mode,auto-recovery

4)Short-circuit protection: automatic recovery

5)Load regulation: ±5%


3.Environmental requirement

1)operating temperature: 0-40
2)storage temperature: -20-85
3)opera ting relative humidity:595%RH
4) Withstanding voltage: AC 3,000V (minimum), 5mA (maximum) ­

5)Insulation resistance: DC 500V 100MΩ (minimum)


4.Adapter Pictures:





Q1: The heating problem of laptop adapter?
A1: If the temperature of laptop adapter is between 30degree and 70degree,please do not worry,this is normal phenomenon,it won't damage itself and laptop.
Q2: Will 65w adapters can work on 90w laptop?
A2: We do not recommend using 65w adapters to charge for 90w laptop,which will broke your laptop.
Q3: What can we do if the adapter start to heat dissipation?
1)when the laptop battery are filled with power,charging completed,the heat dissipation will be relieved.
2)When the mass of programms are working at the same time,such as playing games,watching TV,etc.The heat dissipation will be bigger.
3)Please keep a good environment to let adapter heat dissipation.
Q4.What's your warranty?
A4:One year Warranty.

About Shipment:

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

Return& Refund:

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.

About Guarantee:

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!


We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!