
charging Sol Jam, the blue LEDs will
sequentially flash – 1 flashing LED is low
sun charging, and 5 sequentially flashing
LEDs is optimal charging.
The efficiency of the solar charging varies
based on a variety of factors: angle of
the sun, global location, time of day,
time of year, and cloud cover.
Battery Level
Check the charge of the battery by
pressing the Battery Level Button
on the Sol Jam unit: 1 solid LED
indicates 20% charged, 5 solid LEDs
indicate fully charged.
If the Sol Jam battery is full, the solar
charging circuitry within Sol Jam turns
off until the battery is drained and
needs recharging.
IMPORTANT: When using the Sol Jam
to charge devices, always do so in a dry
environment. If the cap on the back
panel is not properly closed, the unit is
NOT watertight.
Set Up
Recommendations 1-2-3
1Charge Your Sol Jam
Before you power on your Sol Jam
for the FIRST TIME, for best
performance, connect the USB Micro
port with a USB cable to a power
source and fully charge your Sol Jam.
NOTE: To check the battery
charge level, press the Battery Level
Button . Charge the unit until
all 5 LED battery level indicators are
solid blue, indicating a full charge.
Approximately 3 hours of charging
time is required from a low to a full
charge, using a power adapter.
Power source options include a USB
connection to your computer or a
power outlet using a USB to AC power
adapter as well as solar power. It is
recommended to always use the USB
cable included with your Sol Jam.