Topcon GTS-823A - Manual (Page 140)

APPENDIX
APPENDIX-4
0 10 20 30 40 50 60
20
40
60
80
100
120
0
Ambient temperature when charging i j
Charging efficiency (discharge capaci
ty
0.1C charge
Fig.1 Recharging
Discharge : 0.2, E.V.=
Temperature at
discharge : 20
0 20 40
20
40
60
80
100
120
0
Ambient temperature i j
Discharge capacity
i
j
0.2C discharge
Fig. 2 Discharge
1C discharge
60 -20
Charging : 0.1C ~16hours
Charging temperature : 20
1 2 3
20
40
60
80
100
0
0
60 45
0
20
Remaining capacity ratio
i
j
Storing period (month)
Fig. 3 Storage
Charging : 0.1C ~16hours
Discharge : 0.2 C, E.V.=1.0V