Power Sources; Battery Life - Sony Walkman MZ-G755 Operating Instructions Manual

Power sources

You can use the recorder on house current or as follows.
In the recorder ...
— a nickel cadmium rechargeable battery NC-WMAA (supplied)
— an LR6 (SG) alkaline dry battery (not supplied)
It is preferable to use the recorder on house current when recording
for a long time.

Battery life

When recording
Batteries
NC-WMAA Nickel Cadmium
rechargeable battery
LR6 (SG) Sony alkaline dry
battery 5)
1)
The battery life may be shorter due to operating conditions, the temperature
of the location, and varieties of batteries.
2)
When you record, use a fully charged rechargeable battery.
3)
Measured value by the standard of JEITA (Japan Electronics and Information
Technology Industries Association).
4)
When using a 100% fully charged rechargeable battery.
5)
When using a Sony LR6 (SG) "STAMINA" alkaline dry battery (produced in
Japan).
6) Recording time may differ according to the alkaline batteries.
When playing
Batteries
NC-WMAA Nickel Cadmium
rechargeable battery
LR6 (SG) Sony alkaline dry
4)
battery
1)2)
Stereo
4
4)
9
1)
Stereo
11.5
3)
36
(Unit: approx.hours) (JEITA
LP2
6
6) 6)
13
(Unit: approx.hours) (JEITA
LP2
14
42
3)
)
LP4
7.5
6)
16
2)
)
LP4
16
48
57
-GB