UL/cUL VI Class2 CE SAA KC TUV GS PSE CCC FCC BS CB
20V DC 3.25A
AC Power Cord:
Optional USA EU UK AU KR type
C6/ C8/ C14
DC Cable Length:
1.2 m, 1.5 m, 1.8 m, 2 m or custom
2.1*5.5/2.5*5.5mm or custom
short circuit, overload, over voltage, over temperature
30000 Piece/Pieces per Week
Packaging & Delivery
1)Size:49.5*42* 16.5 CM 2)Qty:50PCS/Carton (including AC Cable) 3)Weight:18kg/ Carton
4)Package : Carton and Brown Box 5)OEM Package Design
1 - 100
101 - 1000
1001 - 5000
To be negotiated
UL CE KC SAA Certificate 20 v 65w ac adapter charger 20v 3.25a laptop power adapter For Lenovo/ Thinkpad
- Double chipset innovation provides constant true voltage automatically with low consumption.
- Built with input/output overvoltage protection, input/output overcurrent protection, over temperature protection, over power protection and short circuit protection.
-energy efficiency level VI
Input Voltage Range
DC 20V 3.25A
Ripple & Noise
Short Circuit Protection
Over Voltage Protection
110-150% of nominal (Cycle input power reset)
Efficiency at Average Load
0 to +60℃ , derating linearly to 50% load above 40℃
-10 to +85℃
Humidity (non condensing)
Safety Agency Certifications
Off-Load Power Consumption
AC Input Connector
IEC 320-C14 C8 C6
MTBF 100%, 25℃
Length of Output Power Cord
Regular Paper box+Bubble bag/ Customized accepted
Shenzhenshi Keysun Technology Co., Ltd.(ZHEN HUAN GROUP LIMITED), was founded in 2008, is the executive director of the Institute of China power supply unit, set product development, manufacturing, sales and service in one. We focus on switching power supply,AC/DC power adapter,DC-DC power supply,charger,LED power supply etc.. We are also committed to the development of LED lighting industries to the market to provide quality products for the mission. The company has a number of automatic production line and excellent testing equipment, for the production of high quality products to provide a reliable guarantee; and most of its products carry UL, cUL, CSA, TUV-GS, SAA, C-TICK, PSE, KC, CE, CB, EMC, FCC, RoHS,CCC marks and other international certification.
Office & Workshop
Our sample delivery time is 3 days.
Our warranty is 3 years.
Our product defect rate is 3%.More than 3% of defective products will be refilled.
OEM&ODM, any your custo mized lightings we can help you to design and put into product.
Distributoership are offered for your unique design and some our current models,Protection of your sales area, ideas of design and all your private informatio.
Your inquiry related to our products or prices will be replied in 24hrs.Well-trained and experienced staffs to answer all your enquires in fluent English.
The delivery time of 100-500PCS is 7 workdays, the delivery time of 500-1000PCS is 10 workdays, the delivery time of 1000-2000PCS is 12 workdays, and the delivery time of 5000PCS is 20 workdays.
PACKING & SHIPPING
Q1. Can I have a sample order for adaptor ?
A: Yes, we welcome sample order to test and check quality.
Q2: Do you offer guarantee for the products? A: Yes, all the power adapter come with 3-5 years warranty.
Q3. Do you have certificates for your products? A: :Yes,we have UL/CUL,FCC,RoHS,CE,KC,SAA,TUV GS,PSE,KCC,NOM,S-Mark,BSMI Certifications.
Q4. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline andsea shipping also optional.
Q5.What's your payment item? A: Our standard payment is T/T in advance, Credit Card , E-Checking, Paypal and Trade Assurance on Alibaba.
Q6. Is it OK to print my logo on adaptor ? A: Yes. Please inform us formally before our production and confirm the design firstly.
Q7: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.3%. Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation