at 6:22 that should be a Cy (safety) cap - that has to fail open and it's used as a return path the high freq capacitive coupled current of the transformer back to the mains. It' very important with regards to safety.
i got one too. half the price of apple original one too. For the same price of the apple 20w you get two ugreen 20w. I have a feeling this is a GaN charger based on the size.
sir my ugreen charger same on this video have now humming sounds when plugged on ac. can i still use it? thanks . i hope you notice and why it sounds humming. thanks. from taiwan and philippines
@@ChargerLAB wow you really do reply. thank u.. from philippines. i love your youtube content. where are from? by the way can i plug overnight my phone to this charger? thanks
A Beggar. 😭 Anyway question to chargelab. Which charger do you choose from my list: anker nano, anker nano pro, ugreen mini pd fast charging 20w or baseus pd cube 20w?
at 6:22 that should be a Cy (safety) cap - that has to fail open and it's used as a return path the high freq capacitive coupled current of the transformer back to the mains. It' very important with regards to safety.
I dont understand about this. So in shorts, does it really charge at 20w speed? It’s true, No lie?
How is this charger compared with the Apple Original charger, in terms of performance and quality?
i got one too. half the price of apple original one too. For the same price of the apple 20w you get two ugreen 20w. I have a feeling this is a GaN charger based on the size.
this one looks nice but I hope it also comes in the grey and black finish like the other chargers.
Omg, so many chargers! ❤️
could i ask about the change protocol this charger support? does this support the same charge protocol as in the original model?
Yes, it also supports PD protocol.
@@ChargerLAB support QC 4? Suitable for Redmi 10s?
can you review the 30W Ugreen cd319 gan charger?
Maybe u need to review Uneed Gan 30 Watt. Uch422.
Or u can to review uneed Uch426 Charger support to VOOC 3.0
sir my ugreen charger same on this video have now humming sounds when plugged on ac. can i still use it? thanks .
i hope you notice and why it sounds humming. thanks. from taiwan and philippines
It's the normal sound of AC to DC conversion, if you really annoyed by this, you can contact UGREEN for a replacement one.
Is it okay to use this on iphone 11?
Can you do teardown on the ugreen type c 20w adaptor the standard one adaptor pls
does this also support samsung fast charging technology?
It can support PPS (samsung fast charging technology), but the maximum power will be limited to 20W.
@@ChargerLAB wow you really do reply. thank u.. from philippines. i love your youtube content. where are from?
by the way can i plug overnight my phone to this charger? thanks
please review baseus 20w/25w teardown
Can you please review Realme 50W mini SuperDart Charger
Please just tell me in one word APPLE ORIGINAL is good or Ugreen OR boths good
both good, it depends on your budget.
Measure the output voltage ripple. The ripple should not exceed 200mV. Good 10-80mV. (VBUS Oscilloscope)
wow.
Teardown samsung 25watt PD Charger please please
Here. 🔗ruclips.net/video/vd80fRnt13M/видео.html
How does this ugreen 20w charger differ from apple original 20w?
This one is smaller and cheaper.
@@ChargerLAB That’s it? Is it safe like the apples 20w brick? Wont it degrade the battery life faster?
@@MrCriddles all chargers degrade the battery life of the phone, the faster the charger, the faster the battery heats up.
Heat damages the battery.
Make with Baseus 20w
Omg so many charger i need 30 watt vooc cable for my realme 6 😭😭😭
Bro it is 30 watt charger😂
Give me a fast charger
We are not the seller or manufacturer, but just an independent platform. So I am afraid that I can't do that. Thanks for the supporting anyway.💗
Lol,
@@ChargerLAB hi could you do a tear down of Ikea Askstorm 23 watt and 40 watt both PD chargers and very affordable
A Beggar. 😭 Anyway question to chargelab. Which charger do you choose from my list: anker nano, anker nano pro, ugreen mini pd fast charging 20w or baseus pd cube 20w?
@@Sunstepa im using the ugreen 20w mini rightnow and it charges very fast