16V7.5a 4 hole laptop power adapter for lenovo

Regarding the power supply heating: At the beginning of charging the battery and surfing the Internet, this time the power adapter is the hottest, as long as the laptop charger can be used normally, it is normal phenomenon, because the battery itself charges a lot of power when charging the Internet At this time, the power charger is overloaded, and the temperature will naturally drop after the battery is fully charged!

Production features:

--Yidashun's 16v 7.5a laptop adapter with dc size 5.5*2.5mm, it fits for the lenovo IBM Thinkpad G40 Series, IBM Thinkpad G41 Series, ThinkPad G40-2384, ThinkPad G40-2387, ThinkPad G40-2388, ThinkPad G40-2389 IBM Thinkpad G41 Series ThinkPad G41-2881, 02K7085, 02K7086, 02K7087, 02K7088, 02K7089, 02K7090, 02K7091, 02K7092, 02K7093, 02K7094, 02K7095, 02K7096, 22P9150, 22P9151, 22P9152, 22P9153, 22P9154, 22P9155, 22P9156, 22P9157, 22P9158, 22P9159, 22P9160, 22P9161, PA1121071, PA-112-061, PA-1121-071, 92P1026, 92P1027, 92P1032, 92P1033, 92P1034, 92P1035, 92P1036, 93P5006 etc.

--With 1 year's warranty to support our customers. 

--Yidashun's 120W 16v 7.5a with dc 4hole laptop power adapter is build in high quality pcb board, and smart IC, and with complete power and amp, which can charge our laptop well. 

--With more protection to protect our laptop, such as over current protection, over load protection, short circuit protection and over heat protection! etc.

--Normally the length of ac cable and dc cable is 1.2M and 1.5m normally, but Yidashun can support customers with customized 1.8m, 2m and 3m etc

Production specificates:

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

DC Output: 16V 7.5A 120W

DC Tip: 4 hole

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

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. 

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.  

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