2A / 1A Discharge USB Electronic Load Ageing Resistance Power Bank Charger Tester

Descripiton:

You can easily test whether mobile power charging treasure， mobile phone charger and USB power supply's output current is standard when you connect the USB.

Also  have a try to do aging test with the power supply and USB power adapter. Please pay attention to the temperature will be at 80 ~ 85 ℃ when aging test discharge resistor.

There are three sizes: 0.5A， 1A， 2A. Purchase a full set and you can be arbitrarily assembled into a variety of discharge current.

For Example: press the addition of the following ways as you can be spliced into the current position you want !

1) 0.5A = 0.5A

2) 1A = 1A

3) 2A = 2A

4) 2.5A = 2A + 0.5A

5) 3A = 2A + 1A

6) 3.5A = 2A + 1A + 0.5A

7) 6.5A = 2A + 2A + 2A + 0.5A

These measurements are fixed and can not substitute for each other， you need much current can buy together a plurality of load devices together.

Tips:

1. When working， winding resistance due to a large current would be a high temperatures. Do not work with flammable materials tester to avoid fire! 

2. Taking into account the special nature of heat resistance， there will be a little white smoke and smell of the phenomenon for some time when using. This phenomenon is normal， do not worry it will damage the load tester， ease of use.