19v 4.74a 90w Laptop Charger
Overview
Product sourcing insights & recommendations
The market for 19V 4.74A 90W laptop chargers is experiencing a significant shift in 2026, with the global power adapter sector projected to reach $53.76 billion. AlibabaAlibaba The primary driver is the transition from traditional silicon "bricks" to Gallium Nitride (GaN) technology, which has reduced charger size by 40% while boosting efficiency to 95%. AlibabaNewell
Current B2B pricing for these units ranges from $4.59 to $17.55, depending on whether they are legacy single-pin replacements or modern multi-port GaN adapters. The April 2026 EU mandate for universal USB-C charging is further accelerating the demand for high-wattage third-party chargers as consumers move away from bundled proprietary adapters. AlibabaAlibaba
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19v 4.74a 90w Laptop Charger Adapter
Products · Top picks & verified manufacturers
19v 4.74a Ac Laptop Universal Adapter 90w Replacement Laptop Charger
Shenzhen Pengchu Industry Co., Ltd.🇨🇳CN20 yrs
90W Laptop Desktop Charger 19V 4.74A 5.5*2.5MM AC DC Power Adapter for X201 X32 X401 X402 X42 X43 X44 X45 X450
Foshan Fuchaoying Electronic Co., Ltd.verified🇨🇳CN3 yrs
Hot Sale Universal Laptop Charger 19V 4.74A 90W 5.5*2.5mm 20 Tips Laptop Ac Adapter Universal Power Supply
Shenzhen Xinhuaxiuyi Power Co., Limited🇨🇳CN4 yrs
Wholesale 90W Laptop Charger 19V 4.74A 7.4*5.0mm Laptop Power Adapter for Hp Elitebook 8460p 8470p 8440p 8560p
Dongguan Wodexun Wire Electronics Co., Ltd.🇨🇳CN6 yrs
Laptop Adapter 19V 4.74A 90W AC Power Charger for Lenovo PA-1900-52LC Y530 Y550,3000 G230,G400,G410, G550
Shenzhen Huanliang Technology Co., Ltd.🇨🇳CN8 yrs
Laptop Charger/Power Supply ADP-90LE B for ASUS 19V 4.74A 90W 4.5*3.0mm ASUS Vivobook M1603Q M1603QA Laptop Adapter
Hercules Industrial Limited🇨🇳CN8 yrs
90W Laptop Charger 19V 4.74A 4.5*3.0mm Laptop Power Supply for Asus N55SL N75 N75E N75S A43S A55V K550 K55V F8 A8 Adapter
Foshan Shunde Jingteda Trade Import And Export Firmverified🇨🇳CN8 yrs
Japter Laptop Power Adapter 90W 19V 4.74A 4.0*1.35mm AC DC Laptop Charger Adapter Power Supply for ASUS Zenbook UX42V UX52
Foshan Jingteda Electric Co., Ltd.verified🇨🇳CN4 yrs
90w Laptop Charger AC/DC Adapter 19v 4.74a Power Charger for Toshiba /Asus/ Lenovo 5.5*2.5mm
Shenzhen Waweis Technology Co., Ltd.verified🇨🇳CN13 yrs
Wholesale Laptop Charger Adapter 90W for Samsung NP880 ATIV Book 9 Notebook 19V 4.74A 5.5*3.0mm Charger for Samsung Laptop
Guangzhou Zhanming Electronic Co., Ltd.verified🇨🇳CN12 yrs
90W 19V4.74A Electric Replacement Laptop Charger Adapter with OTP Protection for for Asus 5.5*2.5mm DC Connector
Shenzhen Elong Technology Co., Ltd.verified🇨🇳CN11 yrs
19V 4.74A 90W Laptop Ac Adapter Charger A19-090P2A for ASUS K55D K55VM F75VD R704VC R704VD K75VJ N73SV X53E
Huizhou Junjie Technology Co., Ltd.🇨🇳CN2 yrs
Laptop Charger Adapter for Acer 19V 4.74A 90W 5.5*1.7mm Power Supply
Shenzhen ToneGrow Co.,LTD🇨🇳CN1 yr
PA-1900-04 90W Laptop AC Adapter 19V 4.74A Notebook Power Supply Charger Cable for 3290 3900 4210 with OTP & OVP Protection
Shenzhen Colourstone Technology Co., Ltd.🇨🇳CN15 yrs
90W 19V 4.74A DC Laptop Power Supply Adapter SCP Overvoltage Protection for N55SL N75 Series Laptop
Anthy High Quality 90W 19V 4.74A 5.5*2.5mm Laptop Fast Charger Ac Dc Power Adapter for Asus EXA0904YH R32379 Notebook PC
Shenzhen Anthy Electronics Co., Ltd.verified🇨🇳CN9 yrs
Laptop Charger Universal Laptop Adapter Universal 19V 4.74A 90W 5.5*2.1mm 20 Tips DC Desktop Power Supply Adapter Lenovo Charger
Guangzhou Zhaohong Electronics Co., Ltd.🇨🇳CN2 yrs
Wholesale 90W 19V/4.74A Multifunctional Laptop Charger Adapter Universal Power Adapter With 20 Replacement DC Pin
Changsha Jmax Technology Co., Ltd.🇨🇳CN4 yrs
90w 19v 4.74a 5.5mm 2.5mm Cargador Para Laptop Charger for toshiba Power Supply
Guangzhou Qiusong Technology Co., Ltd.🇨🇳CN3 yrs
New 19V 4.74A 90W Laptop Charger Power Adapter 4.8*1.7mm AC for for HP G70/G70t/G71
Hangzhou Yamao Information Technology Co., Ltd.🇨🇳CN9 yrs
19V 4.74A 90W Power Adapter 5.5*2.5mm Laptop Charger For ASUS Toshiba/Lenovo Adapter A46C X43B A8J K52 U1 U3 S5 W3 W7 Notebook
Shenzhen Huixin Tengda Trading Co., Ltd.🇨🇳CN6 yrs
4.8*1.7mm Wholesale AC Adapter for HP Laptop 19V 4.74A 90W Charger Power Supply
Shenzhen Jinmetair Technology Development Co., Ltd.🇨🇳CN15 yrs
90W 19V 4.74A Laptop Power Adapter 5.5*1.7mm Blue Tip DC Jack Replacement Charger Compatible with Laptop Computer Power Supply
Shenzhen Xinyifan Communication Co., Ltd.🇨🇳CN6 yrs
19V 4.74A 90W Power Adapter 5.5*2.5mm Laptop Charger for ASUS Toshiba/Lenovo Adapter A46C X43B A8J K52 U1 U3 S5 W3 W7 Notebook
Shenzhen Kwm Electronics Co., Ltd.verified🇨🇳CN6 yrs
Hot Sale 19V4.74A 90W 5.5*1.7MM 100% Oem Compatible 100 240v 50 60hz Laptop Adapter
Guangdong Green Power Technology Co., Ltd.🇨🇳CN10 yrs
90W 19V 4.74A DC QC3.0 AC Adapter for Laptop Power Supply with 5.5*2.5mm Tip
Guangzhou Jiaguote Electronic Technology Co., Ltd.🇨🇳CN3 yrs
90W 19V 4.74A AC Laptop Charger for HP Dell Toshiba IBM Lenovo Acer ASUS Samsung Sony Fujitsu Gateway Notebook Power Adapter
Mildtrans Industrial Co., Limitedverified🇭🇰HK4 yrs
90W 19V 4.74A AC Laptop Charger for HP Dell Toshiba IBM Lenovo Acer ASUS Samsung Sony Fujitsu Gateway Notebook Power Adapter
Shenzhen Mild-Trans Industrial Co., Ltd.verified🇨🇳CN17 yrs90W 19V 4.74A AC Laptop Charger for HP Dell Toshiba IBM Lenovo Acer ASUS Samsung Sony Fujitsu Gateway Notebook Power Adapter
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Sources & References
17 sources cited · Verified industry data & reports
How to choose a multi-pin laptop charger for 2026 ...
Alibaba.com
19v 4.74a Ac Laptop Universal Adapter 90w Replacement. The global laptop adapter market is experiencing robust growth, projected to expand from USD 30,048.7 ...
90W Laptop Power Adapter Buyer's Guide 2026
Alibaba
The market is projected to reach $53.76 billion by 2026, with a strong focus on high-efficiency, ultra-slim designs that reduce heat and size ...
Red Bridge(Hongkong) Electronics Technology Co., Ltd.
Made-in-China.com
a leading manufacturer of laptop adapter, USB charger, card reader. latest market trend. 19V 4.74A AC Adapter for HP Notebooks
DTK 19V 4.74A 90W Ac Adapter for Acer Laptop Computer ...
Amazon.com
Input Volt Range: 100-240V / Output: 19V 4.74A 90W ( 75W, 65W Compatible) Connector: Φ5.5*Φ1.7mm / Total Cord Length Is Extended to 10 Ft (Easy to carry)! ...
Top Laptop Charger Products in Krishna
Justdial
Key trends to watch include: Wireless Charging: Average Price of Laptop Charger in Krishna is around ₹ 1,410 … 532 Laptop Charger Adapter 19V 4.74A 90W Pin
Can I use a laptop charger with different specifications? My ...
Quora
Can I use a laptop charger with different specifications? My old charger has un input of 100-240V 1.5A 50-60Hz and an output of 19V 4.74A, and my new one ...