Pantech HERO Cell phone - Manual (Page 16)

BEFORE USING
BATTERY USAGE
■ BATTERY CHARGING
POWER CONNECTION
Ensure the battery is installed.
Plug the Wall Charger into a standard outlet. Plug
the other end of the Wall Charger into the bottom
of the device.
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• When you charge the battery with the device off, you
will see a charging status screen. You cannot operate the
device until it is powered on.
• Fully charge the battery before use.
• It is more efficient to charge the battery with the device
powered off.
• The battery must be connected to the phone before it can
be charged.
• Battery life gradually decreases over time.
• If the battery fails to perform normally, you may need to
replace it.
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