Sony Airpeak S1 Startup Manual page 50

Remote Controller
• This product is designed for use only in the U.S.A. Operation is
not guaranteed when used in other countries or regions.
• Do not connect the AC adapter to an electronic transformer
(travel converter). This may cause heat generation or product
failure.
• The wireless transmission function of the product is designed
for use only in the U.S.A. Use in other countries or regions may
be punishable by law.
Caution when carrying the unit
Carry the unit by the handle bar. The handle bar, control sticks,
and mobile device holder may break if excessive force is applied
to these parts.
Battery Charger
• This product is designed for use only in the U.S.A. Operation is
not guaranteed when used in other countries or regions.
• Do not connect the AC adapter to an electronic transformer
(travel converter). This may cause heat generation or product
failure.
About charging
• Two battery packs can be inserted into the unit, but they
cannot be charged at the same time. After one battery pack is
fully charged, the other will start charging.
• It may take about 20 seconds to start charging. Wait until the
battery level LEDs on the battery pack blink.
• If the battery temperature is too high or low, charging will not
start due to the protection function. When the battery
temperature enters the chargeable range in a room-
temperature environment, charging will start automatically.
• If charging does not start indefinitely, remove the battery pack
from the unit, unplug the AC adapter power cord from the wall
outlet, and then reconnect it. If charging still does not start,
refer to our support website for a solution.
https://www.sony.com/electronics/support
Caution when carrying the unit
When carrying the unit, take care not to drop it. If the unit is
dropped, this may cause damage to the unit or injuries.
50
Battery Pack
Charging the battery pack
• Before using the battery pack, be sure to charge it with a Sony
dedicated battery charger or a Sony device with a battery-
charging function (a device capable of charging this battery
pack). To charge the battery efficiently, fully charge it in an
ambient temperature of 5 °C — 40 °C (41 °F — 104 °F). See the
instruction manual of the device that is to perform charging for
details of the charging method and the charging time.
• Do not touch the battery pack while charging is in process.
• Do not charge the battery pack for longer than the specified
charging time.
Effective use of the battery pack
Battery pack performance decreases in low-temperature
surroundings.
How to store the battery pack
• Do not short-circuit or allow metal objects to come into contact
with the battery terminals when carrying or storing a battery
pack.
• Do not store the battery pack for long periods in a completely
discharged state.
• When storing the battery pack for long periods, first remove it
from the aircraft or battery charger and then store it in a cool
place.
Battery life
• The battery life is limited. The battery capacity will decrease
little by little with repeated use and over time. If the remaining
battery time is considerably shortened, the battery pack is
reaching the end of its life. Replace with a new battery pack.
• The battery life varies according to the storage, operating
conditions and environment.