Charger Charger - Adapter for IdeaPad 5 (15IAL7 82SF) 15IAL7 - 82SF0007US, - 82SF000NUS, - 82SF001EAU, - 82SF001FAU T 02DL118 02DL120 5A11E21016, 5A10W86275, 5A11D52403 5A11D52395, 5A11D52402, 5A11D52398 - ( Code 60286 )

Charger - Adapter for Lenovo IdeaPad 5 (15IAL7 82SF) 15IAL7 - 82SF0007US,  - 82SF000NUS,  - 82SF001EAU,  - 82SF001FAU T 02DL118 02DL120 5A11E21016,   5A10W86275,  5A11D52403 5A11D52395,  5A11D52402,  5A11D52398  - ( SKU.60286 )

It has a Type-C cable in the package 

[USB-A]:22.5W:5V=3A,9V=2A,12V=1.5A,5V=4.5A .
[USB-C1] [USB-C2] 60W+30W [60W]:5V/9V/12V/15V/20V=3A,[30W]:5V =3A,9V-3A,12V=2.5A,15V=2A,20V=1.5A
[USB-C1/C21] [USB-A] 60W+22.5W [60W]:5V/9V/12V/15V/20V=3A,[22. .5W]:5V= 3A,9V= 2A,12V=1.5A,5V=4.5A
[USB-C1] [USB-C2] [USB-A] 60W+18W+18W : [60W]:5V/9V/12V/15V/20V=3A,[18W]:5V=3A,9V=2A,12V=1.5A, [18W]:5V=3A,9V=2A,12V=1.5A

Laptops: MacBook Pro 16''/ MacBook Pro 15''[2016-2019]/ MacBook Pro 13''[2016-2019];MacBook Pro 13''[M1 2020]/ MacBook Air Retina 13'' [2018-2020];MacBook Air 13'' [M1 2020]/ MacBook 12'' Retina[early 2015-2017]/ Dell XPS 13 2 in 1(9365)/ Dell XPS 13 9370/ Dell XPS 15 9560/ Dell Latitude 5480; HP Spectre X360/ Spectre X2/ Spectre Folio/ Spectre-13-af001/ ELITE BOOK 830 G5/EliteBook Folio G1 12.5/ ZBOOK StudioG5 15.6/ Lenovo X1/ YOGA730 / E490/ ideapad 720s-13/ THINKPAD X390/C930 13.9/ ThinkPad X270/ ThinkPad New S2 13.3/ ThinkPad T470 ; Razer Blade Stealth 17; Huawei MateBook X Pro/ MateBook X/ MateBook13; Samsung Notebook9(950XBE)/ Chromebook Plus(XE513C24); Xiaomi Air /Surface pro 7/X and more.
Phones: iPhone 13/13 Mini/ 13 Pro/13 Pro Max/iPhone 12/12 Pro/12 Pro Max/12 mini/ iPhone 11/11 Pro / 11 Pro Max/iPhone XS / XS Max / XR / X / 8 Plus / 8 / Samsung Galaxy S10 / S10e / S10+ /S9 / S9+ / S8 / S8+ / Note 9 / Note 8 / Huawei P10 / Mate 9 / Mate 20X / Mate 20 Pro; LG G7 / V30+ / Google Pixel / Pixel 3a / XL / 3 / 2XL / 2  Nexus 5X / 6P  Sony XZ2 Premium  Sony XZ3  and more.
Other devices: iPad and more devices that support USB-C

Gallium Nitride (GaN) is a wide bandgap semiconductor compound that offers many advantages over more traditionally-used silicon. The use of GaN as a transistor in switching applications can increase efficiency, reduce form factor, and extend the operating temperature range. This makes GaN perfect for desktop adapters and other power conversion applications where high efficiency and small form factor are desired.

GaN's decreases in switching losses enable higher switching frequencies and a higher power density. These technological improvements allow for the use of smaller internal components and lead to more compact power supplies. GaN desktop adapters offer a lighter option for applications where portable power and product aesthetic are a priority.

Compared to silicon transistors, GaN has a lower on-state resistance. This increases efficiency through reduced conduction losses. GaN also has lower gate and output charges than silicon transistors and a near zero reverse recovery charge. As a result, GaN is far more efficient than traditional silicon transistors.

Due to the wide bandgap, GaN materials offer better thermal conductivity compared to silicon. Along with higher efficiency, this allows for operation at higher temperatures and more efficient cooling of GaN devices, keeping your adapter cool and safe from heat damage.

Charger with output up to 20W: smartphones, tablets, headphones, gadgets (e.g. iPad Pro, iPhone) Charger with output from 20W to 40W: larger tablets, ultraportable computers (e.g. MacBook Air) Charger with 40W to 60W output: mid-sized laptops (eg Dell XPS 9365 or Latitude 7275) Charger with output exceeding 60W: larger and more powerful laptops (e.g. MacBook Pro)

The cable used for charging also plays an important role, in order to support the transfer of current without problems, which should be certified for high power management (USB-C up to 100W) and of high manufacturing quality.