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SOLAR CHARGING
SOLAR CHARGING
Ensure that the solar panel is facing the
sunlight and kept at an angle app. 71deg
(use the rotating kickstand to achieve
this tilt). Angle can change according to
your co-ordinates. Find the best angle for your location
Charging rate depends upon the intensity of the sun.
During summer, ET-Stone should get fully charged in
less than 14 hours but during winter, charging rate will
be slightly slower.
SOLAR PANEL
The mono-crystalline solar panel consists of 10 solar
cells. The output is 2.75V / 550mA.
SOLAR INDICATOR
This indicator is placed just above the solar panel. It
turns red immediately when the panel detects sunlight.
Red light means solar charging ON.
Disclaimer : No press of any buttons starts Solar Charging.
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