Lipo rider pro as UPS

I have a problem with lipo pro rider and raspbery
I bought two lipo rider pro at Seeedstudio and two Lipo batteries at Adafruit.
This is to power two raspberry projects.
When I connect the lipo rider pro to raspbery and I power the USB port of lipo rider pro, the battery (2500 mah) is discharged in two days and raspberry crashes.
I thought the lipo rider power the raspberry with the USB port and the battery does when there is a power outage, but it does not work.
The battery recharges when I put the switch of lipo rider to OFF. I tested with two lipo rider pro, two types of batteries, a raspberry model A a model B .
Anyone know the problem or the solution?

Statistics : Posted by tempo_pub99 • on Mon Dec 23, 2013 6:15 am • Replies 1 • Views 12

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