ION SPORT BOOM User Manual page 6

If no audio is played through the Sport
standby mode to conserve battery life. This may mean the Bluetooth signal is paused, no audio
is coming through a device connected to the aux port, or the volume is set to zero. To wake
the unit, simply resume audio signal or press any button.
After 60 minutes without use, Sport
hold the Power button to turn the speaker back on.
Here are some other recommendations for getting the longest life from the internal battery.
General Usage
Storage
Repair
Disposal
ION Audio Sport™ Boom User Guide
TM
Fully charge the battery before using it.
Avoid full discharge of the battery if possible. Li-Ion batteries are
maintenance-free, and the battery will last longest when operating
between 30–80% charged.
Do not use the product while charging the battery.
Do not charge the battery in exceedingly hot (greater than 90°F/32°C) or
exceedingly cold (less than 32°F/0°C) temperatures.
For best product longevity, do not store at exceedingly hot (greater than
90°F/32°C) or exceedingly cold (less than 32°F/0°C) temperatures.
For best product longevity, store with a 50% battery charge.
If you leave the battery level low and do not charge it for 6 months, it may
permanently lose capacity.
If the battery fails to charge, contact ION Audio at ionaudio.com.
Bring the unit to a recycling center or dispose of in accordance with local
ordinances.
TM Boom speaker for 15 minutes, the unit will enter a
Boom will fully power o . To resume using it, press and
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