On 25/07/2015 19:54, taxed and spent wrote:
"yyy378" wrote in message
...
I have two power strips connected in serial. It is wall-strip A-strip B.

I have two Huawei cell phones, different models. When I plug phone A to
strip B, the phone can charge. However, if I plug phone B to strip B,
after overnight, the battery capacity is still zero (zero to start with).

If I plug phone A or B to strip A, it can charge.

In conclusion:

strip B can charge only phone A but not phone B.
strip A can charge both phones.

Any explanation to this mystery? Thanks.

weird. What happens if you change the position of the strips to:

wallstrip BE Strip A?


Oh! Good thinking. I never thought of that. Let me try it tonight.