Can I use the PowerBoost without a battery attached?
No. Please note that this board is designed to be used only with a LiPoly attached, it won't work without a battery.
Without the battery installed, both CHG and DONE LEDs are lit!
This is normal, the charger chip dimly lights both LEDs if it cannot detect a battery, this lets you know that it is waiting for a battery to be plugged in!
We don't recommend running the PB500C without a battery, its not going to work very well since there's no 'power path' from USB in to USB!
