Charger And Adapter Safety; Battery Information And Care - LG optimus L90 Guia Del Usuario

a statement that the phone shall only be connected to products that bear the USB-IF logo or have completed the
USB-IF compliance program.

Charger and Adapter Safety

• The charger and adapter are intended for indoor use only.
• Insert the battery pack charger vertically into the wall power socket.
• Unplug the power cord and charger during lightning storms to avoid electric shock or fire.
• Use the correct adapter for your phone when using the battery pack charger abroad.

Battery Information and Care

• Please read the manual of proper installation and removal of the battery.
• Please read the manual of specified charger about charging method.
• Do not damage the power cord by bending, twisting, or heating. Do not use the plug if it is loose as it may cause
electric shock or fire.
• Do not place any heavy items on the power cord. Do not allow the power cord to be crimped as it may cause
electric shock or fire.
• Unplug the power cord prior to cleaning your phone, and clean the power plug pin when it's dirty. When using
the power plug, ensure that it's firmly connected. If not, it may cause excessive heat or fire. If you put your phone
in a pocket or bag without covering the receptacle of the phone (power plug pin), metallic articles (such as a
coin, paperclip or pen) may short-circuit the phone. Short-circuit of the terminal may damage the battery and
cause an explosion. Always cover the receptacle when not in use.
• Recharge the battery after long periods of non-use to maximize battery life. Battery life will vary due to usage
pattern and environmental conditions.
• Never store your phone in temperature less than -4 °F or greater than 122 °F.
• Charging temperature range is between 32 °F and 113 °F. Do not charge the battery out of recommended
temperature range. Charging out of recommended range might cause the generating heat or serious damage
of battery. And also, it might cause the deterioration of battery's characteristics and cycle life.
• Do not use or leave the battery under the blazing sun or in heated car by sunshine. The battery may generate
heat, smoke or flame. And also, it might cause the deterioration of battery's characteristics or cycle life.
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