sansa express 1gb doesn't charge

I bought the palyer a couple of weeks ago and when first tried it out it wouldn’t charge from my USB port (and not identified by any of the 2 PCs i tried).

When I was on the phone with the retailer support it suddenly started working and was fine for a while.

Now it does the same thing, and is not identified/charging on any of my PCs.

Any idea what it might be? Could it be related to the battery being totally drained?

Thanks in advance,

Z

If the player turns on when connected to the pc it should be charging

if its doing something else, like turnong on then off, try a micro sd card to fix it