Sony Xperia XZ2, Manual

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xperia-xz2_14_Safety Precautions.docx
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Internal Battery type is as follows.
Symbol on Label Battery Type
Li-ion00
Lithium-ion

Storing handset with full-charged or insufficient battery level deteriorates battery performance. It is
recommended to store handset with 40% battery level.

Turning off by pressing Power Key ( ) does not shut off handset from power source completely.
Unplug AC Charger power plug to completely turn it off. Use AC Charger (commercially available)
near a power outlet for easy unplugging in case that malfunction is detected.

Display may become dim when handset temperature rises. It is not abnormal.

Do not subject handset to excessive shock. Do not deform External Device Port; may cause
malfunction.

Occasionally clean Charging Terminals with a dry, cotton swab etc. Dirt on Charging Terminals
may cause power shut-off or insufficient charging. Take care not to damage Charging Terminals
when cleaning.

Clean handset, SIM Card, or AC Charger (commercially available) with a dry, soft cloth. Rubbing
hard with a dry cloth etc. may scratch them. Wiping off with wet dustcloth may cause malfunction.
Using benzine, thinner, alcohol, detergent, etc. may fade color/print.

Do not leave Camera in direct sunlight. Concentrated sunlight through Lens may cause handset to
malfunction.

Do not bring magnetic data or magnetic objects close to handset. Magnetic data on cash card,
credit card, etc. may be erased or may cause handset malfunction.

Do not remove IMEI printed sticker or Nameplate.

Use Attachment 52B for setting handset into Desktop Holder (optional accessory).
Charging

AC Charger (commercially available) may become warm while charging. It is not abnormal.

If charging is started, although handset is unavailable for operation, screen indicating that handset
is charging appears. For this reason, do not charge where handset is required to be powered off.

Check battery level with Status Indicator at the top of screen.

Operation time of Internal Battery varies by usage environment or the battery condition.

Internal Battery is consumable item. Operation time per charge decreases by charging repeatedly.
When operation time with full-charged is extremely shortened, it is time to replace. Internal Battery
is not customer-replaceable. Bring handset to a SoftBank Shop etc. to replace Internal Battery.
Fee is incurred for the replacement. Contact a SoftBank Shop or
Customer Service .

Using application while charging may shorten Internal Battery life.