Index of tested USB power supplies/chargers (1-2 port 2.4A)

Select index: All   1-2 port 2.4A   Min. 3 port 4A   Auto   Quick Charge   Plugable   Loose cable   Wall mount   USB-C PD  

Image	Charger name	USB ports	Port current	Total current	Standard	Noise	Extra	Mains input	Safety	Year
	Baseus Speed PPS Quick Charger USB+Type C 30W BS-EU905	2	3	3	PD + QC3 + Auto	27/216		Plugable		2020
	Kuulaa PD+QC 36W KL-CD06	2	3	6	PD + QC3 + Auto	79/1306		Plugable		2020
	Qihang QC3.0 Quick Charger Z05	1	3	3	Auto + QC3	197/1553		Plugable		2020
	Qihang Fast Charger QH-Z03 UK	1	3	3	Auto + QC3	49/1165		Plugable		2020
	BlitzWolf 36W Quickcharger BW-PL3	2	3	6	QC3 + Auto	72/1738		Plugable		2020
	Xiaomi Mi 65W USB-C charger CDQ07ZM	1	3.25	3.25	PD + QC3 + DCP	33/414		Plugable		2019
	BlitzWolf 30W PD charger BW-S11	2	3	5.4	DCP + Samsung + PD + QC	149/965		Plugable		2019
	Papalook QC3 charger QC308	1	3	3	QC3 + DCP	20/262		Plugable		2019
	UGreen QC3 charger 36W CD161	2	3	6	QC3 + Auto	6/147		Plugable		2019
	iSee mini USB 5V 2.5A (Haier)	1	2.5	2.5	DCP	/		Plugable		2019
	USB-C PD 45W FA-045WPD	1	3	3	PD + QC3 + DCP	19/378		Plugable		2019
	Xtar 18W Wall Adapter DBS15Q	1	3	3	QC3 + Auto	84/732		Plugable		2019
	Flowme QC3 USB charger JYX-218-QC	1	3	3	QC3 + Auto	58/454		Plugable		2019
	Powstro USB+PD 4A PD-01	2	2.4	5.4	DCP + Auto	117/1750		Plugable		2019
	QC3 charger 19.2W BK 319	1	2.5	2.5	Auto + QC3	51/904		Plugable		2019
	Proelio Quick Charge QC 3.0 AR-QC 3.0	1	3.5	3.5	Auto + QC3	122/1860		Plugable		2019
	Wavlink 24W-4.8A Quick Charger	2	2.4	4.8	Auto	43/287		Plugable		2019
	Eyon QC3 LZ-008	1	3	3	QC3 + Auto	/		Plugable		2019
	Power Falcon 45W PS300E-ACT-10 UK	2	3	5.1	Auto + PD	43/428		Plugable		2019
	Tanggood USB Type C Charger 25W PD 3.0 APSPD025WE-G	1	3	3	PD	48/520		Plugable		2019
	Yojock USC-C PD 60W charger S-TR-140	1	3	3	PD + QC3 + Auto	89/1447		Plugable		2019
	GUSGU Dual USB Charger LED Display LQ-008	2	2.4	2.5	Auto	172/1068	V & A display	Plugable		2018
	Xiaomi Mi 45W USB-C charger CDQ02ZM	1	3	3	PD + QC3	29/220		Plugable		2018
	UGreen USB-C PD 30W CD127	1	3	3	DCP + QC3 + PD	77/644		Plugable		2018
	Fonken 2.5A usb TPA-67B050240VU01	1	2.4	2.4	Auto	32/406		Plugable		2018
	Apple 61W USB-C Power Adapter A1718	1	2.4	2.4	PD	15/181		Plugable		2018
	Fonken dual USB charger QC3 TPA-53120125VU01	2	3	5.4	Auto + QC3	35/758		Plugable		2018
	BlitzWolf 30W PD usb charger BW-S10	1	3	3	PD + QC3 + DCP	25/307		Plugable		2018
	2USB inCharge PRO 55 12W	2	2.4	2.4	Auto	32/604	Mains output	Wall mount		2018
	2USB easyCharge Plugin 12W	2	2.4	2.4	Auto	27/179		Plugable		2018
	Fonken QC3 TPA-67120150VU	1	3	3	QC3	77/587		Plugable		2018
	CRDC Dual QC3 charger PA-T16	2	3	6	Auto + QC	31/218	2 x QC3	Plugable		2018
	Magcle QC3.0 usb charger QC-008	1	2.4	2.4	Auto + QC	108/1491		Plugable		2018
	E-Strong ES-10 Dual usb charger	2	2.4	2.4	Apple 2.1 + Samsung	161/714		Plugable		2018
	Vinsic QC3 charger VSCW113	1	3	3	QC3	34/166	QC led	Plugable		2017
	Anker 24W dual port USB charger A2021	2	2.4	4.8	Auto	14/330		Plugable		2017
	BlitzWolf Dual port QC3 usb charger BW-S6	2	3	5.4	Auto + QC3	52/719		Plugable		2017
	BlitzWolf QC3 usb charger BW-S9	1	3	3	Auto + QC3	33/816		Plugable		2017
	5V 3A USB charger BY-D0500200C	1	3	3	DCP	10/133		Plugable		2017
	BlitzWolf dual port usb charger BW-S2	2	2.4	4.8	Auto	7/120		Plugable		2017
	Ansmann 2.4A High Speed USB charger ANB0114	2	2.4	2.4	Auto	25/454		Plugable		2017
	Allmaybe LCD USB Wall charger EU2-ST	2	2.4	4.8	Auto	28/576	V, A & mAh	Plugable		2017
	Choetech usb 5V 2.4A SMT0008	1	2.4	2.4	Auto	28/836		Plugable		2017
	LDNIO Dual usb charger A2202	2	2.4	2.4	Auto	55/860		Plugable		2017
	5V 3A usb power supply for Rasberry DSM-0530	1	3	3	DCP	57/1100		Plugable		2017
	Rasberry Pi 2.5A (Stontronics DSA-13PFC-05)	1	2.5	2.5	none	64/122		Plugable		2017
	UGreen Dual USB Power Adapter CD104	2	2.4	3.4	Auto	18/331		Plugable		2017
	Chuwi Hi-Charger QC3 A-100	1	3	3	QC3	14/226		Plugable		2017
	Enerpower Wall adapter EP-L13 2x2.4A	2	2.4	4.5	Auto	68/873		Plugable		2017
	Enerpower Wall adapter EP-18WQC3B (Flypower PS18Q090K2000EU)	1	3	3	QC3 + Auto	28/476		Plugable		2017
	Enerpower Wall adapter EP-L17 2.4A+1A	2	2.4	4.4	Auto + DCP	55/119		Plugable		2017
	Enerpower Wall adapter EP-L12 2.4A+1A	2	2.4	3.4	Auto + DCP	18/202		Plugable		2017
	Konig 2x2.4A CS48UW001BL	2	2.4	4.8	Auto	75/1377		Plugable		2017
	Konig 1A+2.4A CS34UW001BL	2	2.4	3.4	Auto + DCP	9/170		Plugable		2016
	Dual USB EU AC Power Adapter	2	2.4	2.5	Apple 2.1A + Samsung	126/723		Plugable		2016
	IKX 1 USB Quick Charge PT01	1	3	3	QC2	20/530		Plugable		2016
	Xtar U1	1	2.4	9	Auto	55/560		Loose cable		2016
	Voxlink 18W QC3 CEHC0377	1	2.7	2.7	QC3	19/255		Plugable		2016
	Ravpower 30W Dual SUB Turbo+ wall charger RP-PC006	2	3	5.5	Auto + QC3	19/200		Plugable		2016
	BlitzWolf 30W QC3.0 Dual-Port USB Adapter BW-S6	2	2.4	4.4	Auto + QC3	34/270		Plugable		2016
	Nohon 3C double usb charger	2	2.4	2.4	Auto	19/177		Plugable		2016
	BlitzWolf 18W QC3 BW-S5	1	3	3	QC3 + Auto	24/317		Plugable		2016
	Voltcraft SPS-2400-2+	2	2.4	4.8	Apple 2.5A	70/1700		Plugable		2015
	BlitzWolf 24W Dual wall charger	2	2.5	5	Auto	20/570		Plugable		2015
	LDNIO DL-AC52 Dual usb 2.4A	2	2.5	2.5	Apple 2.5 + DCP	45/810		Plugable		2015
	LDNIO DL-AC59 Dual usb 2.4A	2	2.4	2.4	Apple 2.5 + DCP	30/460		Plugable		2015
	Apple 12W USB power adapter model A1401	1	2.5	2.5	Apple 2.5	33/390		Plugable		2015

• Charger name: If the charger has brand name I will use this, for chargers without a brand name I will use something else.
• USB ports: How many usb ports the charger has.
• Port current: The maximum current that can be drawn from a single port. This is the tested value when it is lower than specified. USB connectors are not rated for more than 3A (This is for 5V output).
• PD current: In the PD (USB-C Power Delivery) list there is columns for currents at each voltage.
• Total current: Total current the charger can deliver when all ports are used at the same time at 5V output.
• Standard: What charger standard the usb outputs are coded for. When multiple standards are listed it will depend on port used.
  • Apple 0.5A: Not used anymore
  • Apple 1A: Not used anymore
  • Apple 2.1A: Charger can deliver 2.1A
  • Apple 2.4A: Charger can deliver 2.4A
  • DCP: USB defined standard for 1.5A and more.
  • QC: Quick Charger, makes it possible to increase voltage to 9V or 12V
  • PD: USB-C Power delivery, this can have voltages from 5 to 20V and current up to 5A at 20V
  • Auto: Port contains a chip to automatic select the best standard (Usual Samsung, Apple and DCP).
• Noise: The format is rms/pp, lower numbers are best. Values below 30/300 are good, 15/150 very good.
• Extra: Charger has some extra functions:
  • Active display: There is an indication when usb output draws current.
  • V & A display: The charger has build a usb voltmeter and ammeter.
  • Mains output: There are mains outputs together with the usb outputs.
  • Bluetooth audio output: A bluetooth audio module is build in, this can be connected to some loudspeakers.
• Mains input: How is mains connected to the usb charger:
  • Loose cable: Charger has a socket for mains input, usual C5 and a loose cable.
  • Plugable: Charger plugs directly into mains outlet.
  • Flying lead: Charger has a attached main cable.
  • Wall mount: Charger is for wall mount like mains outlets and will often include a mains outlet.
  • External power supply: Charger do not have mains input but uses an external power supply.
• Safety: How safe is the charger. I cannot verify that the charger follows the safety standards, but I can sometimes see when it does not follow the standard.
• Year: The year I tested (published) the charger review.

Safety

	The isolation fails at 2830 volt, non safety capacitor or very low distances
	The isolation fails at 4242 volt
	Isolation distance a bit low, but it did not fail safety tests
	There is no failed safety checks in my test and inspection
	I have seen a passed safety test report (This happens very seldom)

Notes

How does a usb charger work?
USB power information