40W 20V2A Charger Adapter for Lenovo Yoga 3Pro

Many users have more than one power adapter. After replacing the notebook, someone hope to continue using the previous laptop adapter. There are two problems to be faced at this time:
1) The dc tip. For example, if you change from T530 to T540, you have to face the problem of replacing a round head with a square head for your laptop charger.
2) The power of the notebook adapter. For example, from T530 to W530, the shape of the connector has not changed, but the original 90W adapter does not work at all on W530. Because W530 detects that it is a 90W power supply, it refuses to use it. (Of course, "refuse to use" does not mean "cannot use")

Production features:

--The Yoga 3 Pro power adapter looks like a normal USB brick, but it is not same as the normal USB port, and there are two more proprietary power lines that output 20V at 2A to charge the laptop

--Fit for Models: GX20H34904, 80HE0049US, Yoga 3 Pro, Yoga 3 Pro-1370 (Only for Core i3, i5), Yoga 3 11, Yoga 3-1170 (For Core i3, i5, i7), Yoga 3 14, Yoga 3-1470 (Only for Core i3) etc. 

--For our this yoga adapter for lenovo, it is wall type laptop charger with yoga dc tip, and the plug can be chageable into EU, UK, USA, AUS, which can be used for different countries. 

Production specificates:

AC Input: AC 100V~240V(AC 95V~265V), 50/60Hz

DC Output:20V 2A 40W

DC Tip: Yoga 3

Efficiency:>85%

Ripple Noise: below 150Mvp-p

DC cable standard:0.5mm2 Pure Copper 

DC cable length:1.2m or can be customized

Operating Temperature:0°C ~40°C

Operating Humidity:5%~95%RH

Storage Temperature:-20°C ~85°C

Storage Humidity:5%~95%RH

Warranty:2 years

Certificate:CE, ROHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC,PSE

MOQ:100pcs

Company information:

Shenzhen Yidashun Technology Co.Ltd, founded in 2007, is a professional manufacturer dedicated to producing and sale of laptop adapter, universal laptop adapter, 12v 24V desktop adapter for LED/CCTV, AC DC power adapter, wall adapter, metal case switching power supply for LED/CCTV, USB charger, car charger,usb wall socket,extension socket , power cable,usb cable etc electronical accessories.  

Our products range including replacement ac adapter for all brands such as apple ,dell, hp/Compaq, Microsoft ,IBM/Lenovo, Sony, Toshiba, Fujitsu, Gateway, Liteon, Delta, NEC, LS, LG and so on. 

Professional test:
For all our laptop ac adapter, we have a series of professional test from raw material~unfinished and products~finished products to control the quality seriously, each adapter make 100% checking and testing before delivery out.

Package information:

Safe packing, brown box or color box packing can be customized

Inner box size: 19*13*4.7 cm

PCS/CTN: 50PCS

Carton Size: 48.5 x 32 x 40cm

With many years of market experience, we have gained the trust of a wide audience. All our laptop adapters have passed CE FCC ROHS UL CUL ETL CB certificates with full 1 year and 2 years warranty. 

Welcome to visit our factory and the worldwide exhibition in USA, HK, Germany, Brazil, Russia etc