Portable laptop power supplies in comparison

65W Fast Charging - The laptop power bank is made with 65W output power, so you can charge your MacBook Pro 14" to 50% within 30 minutes. The USB C ports also support 65W maximum power consumption and allow you to fully charge this power bank within 1.5 hours

12v 2a 24w power supply

Widely Compatibility & Quality Warranty This USB hub compatible with Windows 10 8 8.1 7 Vista XP and Mac OS X, Linux and Chrome OS.We provides customers with 30 days refund guarantee and 18-month unlimited warranty! Please contact us for an easy and fast solution with any problem.

ULTRA-SLIM DESIGN - Measuring just 17mm at its thickest point, this ultra-slim design means this laptop powerbank can fit in almost all laptop bags - great for business trips, meetings or as a travel or camping accessory

Portable Design & Travel-friendly Input DC12V-24V; Output DC 28V5A 140W, 20V5A 100W, 19V5A 15V3A 12V3A 9V3A 5V3A compatible Type C USB-C Charging port, Max 140W. Compatible with 140W 100W 96W 90W 87W 67W 65W 61W 45W 30W 20W 18W 15W MacBook mainstream laptop brand computers tablets smart phones and and other USB TYPE-C Port equipment. Automatic identify your devices and maximizes charging efficiency. Fast charges your smartphone(5V), tablet (12V or 15V), and laptop(20V) with USB-C output.

SURPRISINGLY SMALL Large and heavy power bricks for laptops are going to be history. The new GaN Tech allows to get this charger much smaller and lighter yet it can still deliver enough power for your needs. The hard attachable EU and UK AC plugs are specially designed for your convenience and safety. This USB C wall charger is 30% smaller than the less powerful standard 61W power supply for MacBook Air 2019.

Power, Performance & Quality You Can Trust Perfect as a replacement or an additional spare power supply, delivering high-speed charging in a compact, portable package

Six-in-One This USB C fast charger block power supplies an input voltage of 100-240 volts, total power up to 155W with 3 USB-C ports and 3 USB-A ports. Can fast charge 6 devices simultaneously suitable for Laptops, Phones, Tablets, Headphones, Smartwatches, and more devices.

65W Power Bank Fast Charging Dual USB C ports can achieve PD 65W fast charging speed, which means it can "quickly" charge your laptop via USB-C, allowing you to continue working efficiently without relying on an outlet. The portable high capacity power bank supports all fast charging technologies and can quickly charge your electronic devices such as laptops and smartphones via PD technology.

Output Max - 19V 7.1A 135W Input Volt Range - 100-240V

High Compatibility This 100W USB-C Laptop Charger is perfectly compatible with a wide range of Lenovo laptops, including Lenovo Yoga Y9000X, Yoga 910 series, Lenovo Legion models, and more. Ensure a seamless fit with models such as Lenovo ThinkBook 13x, ThinkPad T16, and IdeaPad 5 Pro16. Comprehensive support ensures your device stays powered without interruptions

High Quality Adjust Power Supply Input AC 100 240V,50 60Hz;Output DC 3 24V Adjustable,Output current Max 5A,Wattage Max 120W(Noted DO NOT OVERLOAD);It can provide any voltage between 3 24V,such as 3V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 16V 18V 19V 19.5V 20V 22V 24V,etc or any amp less than 5A,such as 300mA,500mA,1A,1.5A,2A,2.5A,3A,3.5A,4A,4.5A,5A.Built-in LED displays real-time voltage,which helps you control real-time condition of charging,in case that wrong voltage regulation damage your device.