![background image](http://html.mh-extra.com/html/ilive/isbv39b/isbv39b_user-manual_2043863005.webp)
4. While charging, the charging indicator light on the unit will turn red, it will turn off
when completely charged.
2. Insert the Micro USB connector of the included charge cable into the DC 5V input,
The unit has a built-in rechargeable battery, charge it before operation or when it is
drained as below:
D. Battery life naturally shortens slowly over time.
E. The rechargeable battery built into this product is not user replaceable.
A. Before first time use, charge approximately 4 hours until the unit is completely
charged.
B. Recharge and store the unit within the temperature range of 5°C~35°C
(40°F~95°F).
C. Do not charge longer than 24 hours. Excessive charging or running the unit
until the battery fully drains will damage battery. Battery life will be extended
if you keep the battery fully charged.
which serves as the speaker’s Micro USB port.
3. Plug the other end of the USB cable into a computer or other compatible device,
as shown below.
RECHARGING THE UNIT
NOTES:
5
1. Uncover the rubber cover of the unit.