diymore USB-C Tester Meter Current Meter Multimeter Ammeter 0.96-inch TFT Display USB Power Meter Charging Voltage,DC 4-30V 0-12A 0-360W,Charging Current, Power, Scapacity, Working Time Detector

The screen is small, but easy to read thanks to its brightness and contrast.Gives all the information you need about a device charging. Can be used to check power bank capacity, and actual charging speeds of devices.Only has one button, to rotate the screen, or to clear results. really simple to use just plug in and read the results.For the price of £10 its a really hand thing to have around!

This USB tester meter is an essential tool for anyone passionate about electronics. It's incredibly compact and easy to use, with a convenient button for adjusting screen rotation and viewing measuring information. The manual mentions its support for various charging protocols, and its two-way current detection capability adds to its versatility.I've already tested it on numerous devices and found it to be reliable, although I haven't pushed it to its limits yet. Considering its quality, functionality, and affordability, I wholeheartedly recommend it to fellow enthusiasts. It's truly a great value-for-money investment.

Absolute rubbish the item is no bigger than a usb plug on the end of a cable. not easy to read performance and accuracy are immaterial if you can't see it or read it.look elsewhere for a proper usb c tester this is more for a dolls house very disappointed.

L'ho testato per caricare un powerbank con un pannello solare, e funziona correttamente. Ti dà tutti i valori necessari per capire quanti Watt ha usato di media, quanto ha caricato in totale, a che valori, in quanto tempo, ecc...I materiali sono buoni, si legge con chiarezza, e tramite il pulsantino sul retro è possibile ruotare il display di 180° (doppio click), o ciclare tra i valori, mostrando ad esempio i massimi registrati di Ampere, Volt e Watt (un click). Tenendo premuto si resettano a 0 i valori (come tempo, mAh e mWh).N.B.Il tempo aumenta soltanto quando il dispositivo sta venendo caricato, e questo è ottimo per avere valori accurati sui tempi di ricarica, senza dovergli stare dietro in continuazione. Ad esempio, in immagine si può notare che in poco meno di 5h è stata effettuata una ricarica completa. Molto comodo!

Es tut genau was es soll, alle Informationen sind vorhanden. Die bisherige geladen Leistung kann man mit einem längeren Druck auf den Button auf der Rückseite löschen, auch wenn das nicht in der super kleinen Bedienanleitung nicht steht

Se pueden ver todos los registros con mucha claridad lo recomiendo.

Un petit testeur de courant en USB-C, il permettra les mesures classiques, vérification de la tension, de l'intensité transitant. Il affichera ensuite par calcul la puissance et l'énergie qui a été débité, même si ce genre de testeur n'est généralement pas suffisant pour mesurer la décharge d'une batterie, cela manque de précision.L'appareil est de taille très contenue et le boitier en aluminium, la qualité perçue est appréciable. L'écran est lumineux et lisible.Ce genre d'appareil est indispensable pour vérifier la charge réelle d'un appareil. Est-ce que la charge rapide s'est activée ? A combien ? Des questions souvent difficile à répondre si on n'est pas équipé.Il peut mesurer jusqu'à 240W, mais hélas la plage de tension s'arrête à 30V.

Das Messgerät ist schön kompakt und hat ein Metallgehäuse. Die Anzeige lässt sich im Betrieb drehen. Angezeigt werden Spannung, Strom, Leistung, Ladezeit, Kapazität und Energie.