Product Description

What's it for?

When you have a charger, data cable or power bank, you probably have these questions:

- Is the charger really outputting as much power as described?

- If the charger is not original, will it overcharging or overloading my cellphone?

- Is this cable good enough to deliver 1.5A or 2A I want?

- The power bank seems not that capacity as described, does it?

Now you have portable and easy use device to find the answers, moreover, you can test almost everything about electronics as long as they are using USB charging.

New Generation IC Used.

Used a new generation of power four semi- double loop integral converter IC, with a precision bandgap reference, range accuracy, high precision, stable and reliable

performance, strong anti- interference ability , high temperature can be used for measuring USB powered or power consumption of the interface, mobile phone

charger, U disk and other products.

Specifications:

1. Operating Range : U = 3V - 7.5V, I = 0A - 2.5A

2. Resolution : Voltage 10mV, current 1mA

3. Error : voltage

4. Full scale drop : (When measuring current) 200mV

Package Content:

1 x USB Charger Current Voltage Charging Detector