FAQ
Q: What are the main features
of
the Powerall?
A:
The Powerall is mainly used
to
charge portable electronic devices,
such as mobile smartphones, tablets, portable gaming
systems, digital cameras, camcorders, Bluetooth headsets, portable
GPS devices, and any other DC
5V
powered electronic devices. It
can also jump start a drained car battery with the supplied jump start
cables. There's also an included ultra-bright LED light that can be
used as a flash light or SOS signal flashing light.
Q:
How
to turn on
and
off
the
LED
light?
A: Press and hold the Power button for 3 seconds to turn on the
LED light, then press the Power button to switch between different
illumination modes, press and hold the Power button again for 3 seconds
to
exit the cycle and turn off the LED light.
Q:
How
to turn
off
the Powerall?
A: The Powerall has an auto turn-off feature. Once the connected
electronic device has been fully charged, the Powerall will
automatically stop charging and enter into sleep mode.
Q:
How long will
it
take to fully charge the Powerall
to maximum capacity?
A: 3-4 hours. Depending on the current battery charge indicator.
Q:
Will reversing polarity connections
of
the jump start
cable damage the vehicle?
A: No, the Powerall is very safe with comprehensive protection. If you
accidentally connect the red and black cable clamps to the wrong
polarity terminal and attempt to jump start the vehicle, the fuse will be
blown and will cut the power immediately to prevent injury and avoid
damaging the vehicle.
Q:
What
if
it doesn't jump start the vehicle?
A: If the Powerall fails to jump start the engine, please disconnect the
jumper cables and wait at least 10 seconds before attempting to try
again. It is also highly recommended
to
replace the vehicle battery once
every 2
or
3 years.
Q:
How long will
it
take to fully charge a mobile phone?
A: Usually it will take about 2 hours as the output current can reach
2.1
A,
which is much faster than the original factory chargers that are
usually supplied with the mobile phone.
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