4
Wall Charger
Battery Indicator
For greater feedback and function, the battery indicator is
located on the side of the blu Premium and Premium100 pack.
The red indicator bars on the bottom reflect the current charge
level of the spare battery.
During the charging process, the indicator will continually cycle
through all three light bars until charging is complete. When the
battery is ready for use, the red lights will stop cycling.
Charging the Pack and Batteries
Your blu batteries and pack have some charge from the
factory, but for optimum performance it is recommended
that you charge your blu pack and both batteries before
use. To charge the blu pack, plug the wall charger into any
100V – 240V outlet. Plug the large end of the enclosed USB
cord into the wall charger and the other end with the mini-USB
plug into the bottom of your blu pack.