Sony BC M150 ユーザーズマニュアル
7(EN)
• When you attempt to charge a battery pack which has never
been charged before, the actual charging amount stays less
than 80% of nominal capacity*.
than 80% of nominal capacity*.
* Average capacity when a single cell is charged at 0.1C for 16 hours and
discharged at 0.2C.
• Charging of the nickel metal hydride battery pack when an
ambient temperature or the temperature of the battery pack
itself is more than 30˚C (50˚F), charging time will be longer
and charge amount will be less than the case of charging with
ambient or the battery pack temperature between 10˚C and
30˚C (50˚F and 86˚F).
When charging with temperature of 40˚C (104˚F), charging
finishes with 80% of full capacity. In this case, recharging is
possible with temperature of 30˚C (50˚F) or less. Note that
recharging is only possible for battery packs whose remaining
capacity is 90% or less to prevent excessive recharging.
itself is more than 30˚C (50˚F), charging time will be longer
and charge amount will be less than the case of charging with
ambient or the battery pack temperature between 10˚C and
30˚C (50˚F and 86˚F).
When charging with temperature of 40˚C (104˚F), charging
finishes with 80% of full capacity. In this case, recharging is
possible with temperature of 30˚C (50˚F) or less. Note that
recharging is only possible for battery packs whose remaining
capacity is 90% or less to prevent excessive recharging.
Lithium-ion battery packs are free from memory effect.
There is no need to discharge them fully before recharging.
There is no need to discharge them fully before recharging.
If the usable time of a battery pack becomes very short, it is
time to replace it with a new one.
time to replace it with a new one.
Battery pack charge indicators at high or low
temperatures
temperatures
The battery pack cannot be charged when it is too hot or too
cold. If a charge indicator at the top of the battery charger
(figure below) flashes orange, it means that the battery pack
temperature is above or below a given standard and that the
charger is waiting for the battery pack to return to a
temperature at which charging is possible. If the battery pack
does not return to the standard temperature within a given time,
an error arises and charging is not carried out.
cold. If a charge indicator at the top of the battery charger
(figure below) flashes orange, it means that the battery pack
temperature is above or below a given standard and that the
charger is waiting for the battery pack to return to a
temperature at which charging is possible. If the battery pack
does not return to the standard temperature within a given time,
an error arises and charging is not carried out.
Charge Indicators
Left
Center
Right
: flashing orange
: off