Review/test of USB equipment for charging.
This page contains reviews and other information about USB power supplies/chargers and USB batteries boxes (Power banks).
LiIon chargers with usb output is both listed here and on the Batteries and chargers page.
Index of all tested USB power supplies/chargers
Charger and usb boxes is not rated the same way:
With chargers focus is on charging and usb output is not rated as strict.
With usb boxes focus is on usb output and charging is not rated as strict.


Power bank Ravpower Turbo+ RP-PB043 (20100mAh)
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Ravpower 30W Dual SUB Turbo+ wall charger RP-PC006
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BlitzWolf 30W QC3.0 Dual-Port USB Adapter BW-S6
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RAVpower Bolt 4 port desktop RP-UC07
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2A Dual port USB
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Hoco 4 port usb 4.5A UH401
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2A Dual EU USB Wall AC Adapter
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3.1A 3 port usb charger
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USB Load 4-13V 3A
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USB Load resistor 1A
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Nohon 3C usb charger
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Power cube
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USB Load resistor 1A-2A usb output (Discharger3)
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USB Load resistor 1A-2A
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Nohon 3C double usb charger
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Simsukian 2A SK22G-0500200Z (Enerpower)
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Flypower 1A PS08B050K (Enerpower)
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BlitzWolf 18W QC3 BW-S5
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YZXStudio USB meter ZY1270
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YZXStudio USB meter ZY1266
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YZXStudio USB meter ZY1265
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YZXStudio USB meter ZY1263
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Blitzwolf 2 port car charger BW-C4
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YZXStudio Load ZL1000
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60W 10 port usb charger W-838
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Charger and power bank Miller ML202 V4
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Blitzwold USB-C car charger BW-C3
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Blitzwolf 4 port QC2 car charger BW-C5
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Orico 4-Port Wall USB charger DCA-4U
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Power bank Tech Armor ActivePower 12000
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Power bank Tech Armor ActivePower 3000
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Aukey USB Turbo charger PA-U28
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Hoco Dual USB 5V 2.4A Travel Charger UH201
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Aukey 4+1 port usb PA-T1
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Tronsmart USB Rapid Wall charger TS-WC1Q
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Aukey USB Turbo charger CC-T1
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Ikea Koppla
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40W 5V 8A 5 Port F8J088
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goobay 44004 usb 1A
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Voltcraft SPS-2400-2+
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BlitzWolf 51W 4-port car charger C2
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goobay 67930 Dual usb 4.2A
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Trust 5 usb 25W K-5825
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Lidu Dual USB Power Adapter / Travel Charger
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Tmashi 5 port 4A
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40W 5V/8A 5-Port Family-Sized Wall Charger
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Mean Well GS05E-USB
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BlitzWolf 48W 4-port smart car charger C1
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Xiaomi 3 USB Power Strip
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BlitzWolf 24W Dual wall charger
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Orico 4 port USB charging station DCP-4US
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Anker 60W 6-port A2123
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6-Ports 30W USB charger
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5V 1.2A Microsoft Japan 1621
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Linoya A4 3 Ports 3A USB USC-006
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Linoya A3 4 Ports 4A USB USC-001
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Linoya 4-Ports 4A USB A16
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30W 5 port
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15W USB Power Adapter
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Linoya USB Smart Charger LY-001
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Charger GoalZero Guide10Plus
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Lindy 4 port usb High power travel charger
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Anker 40W 5-port 71AN7105
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Samsung ETA-U90UWE (Probably fake)
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BlitzWolf 40W 5 port usb charger
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LDNIO DL-AC52 Dual usb 2.4A
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USB battery box EE Power Bar
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LDNIO DL-AC318 Triple usb 2.1A
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Xtar WallAdapter 2.1A (model: FJ-SW1260502100UE)
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6 port 30 watt
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30W USB Desktop Charger
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LDNIO DL-AC50 usb 1A
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goobay 43747 usb 1A
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LDNIO DL-AC59 Dual usb 2.4A
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6 port 4A
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Apple 12W USB power adapter model A1401
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USB Desktop Charger 12A
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UK A1299/S1000
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Danae DUO 9000 (Sometimes it is also called MAHA)
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USB battery box EPCTEK 20000mAh
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Apple USB power adapter model A1400
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2A dual port charger
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Enerpower Flypower USB 2A (PS10A050K2000EU)
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USB battery box Eachine Mini Y5
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2A charger
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UK A1299
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USB battery box EPCTEK 20000mAh
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Eachine PA40W 5 channel usb power supply/charger
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USB meter: Juwei J7-B
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ETA-U90EWE 3 port charger
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USB battery box EPCTEK 20000mAh
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SU100 unbranded usb charger
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LG MCS-01ER
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Samsung ETA U90EWE (fake)
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USB meter: KCX-017
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USB meter: Volt Current Voltage Charger Capacity Tester
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USB meter: Online Test
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USB meter: PortaPow Premium USB + DC Power Monitor
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USB meter: DC62
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USB meter: Online Test
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USB meter: Matek USB power monitor
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USB meter: Charge Doctor
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USB meter: Dinky
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USB meter: USB Detector
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USB battery box XY-8018
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HTC TC EC250
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Nillkin AC Adapter 2.0A
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USB battery box XY-8027
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USB battery box XY-8030
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USB battery box FlourEon HQM403
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Charger Xtar VP2
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USB battery box 4x18650 Huamen/Evertones ET-406
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Xtar VI01 USB Current/voltage detector
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USB voltmeter and ammeter.

DC to DC converter 6-24V to 5V USB
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Charger Efest LUC
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Charger Efest Xsmart
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Charger Xtar SP1
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Charger Xtar WP2 II 2014
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Charger TrustFire TR-008
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Charger TrustFire TR-007
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This is not a very good usb charger.


USB battery box 6x18650 Qidian
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Charger Xtar XP4
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Charger Efest BIO V2
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USB battery box 4x18650 Ruinovo
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Charger Xtar WP2s
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USB battery box 2x18650
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USB battery box 4x18650 Aili
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USB battery box 2x18650 enb
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USB battery box 4x18650
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USB battery box 3x18650 XD-168
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USB battery box 4x18650 Coolook PB-2000
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USB battery box 2x18650 (Aili 168)
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USB battery box 4x18650
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USB Power Supply/charger Test
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Charger UltraFire WF-128 or Q-128
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Charges 4 LiIon cells and has usb output.


Charger ML-102
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Single LiIon cell charger with usb input and output.


Xtar WP2 II
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Review and measurements on the Xtar WP2 II dual bay charger with USB power output.