Safety
I
14
[ Figure 2-9 : Derating Curve ]
Ambient temperature (°C)
20
0
0.5
1.5
2.5
3.5
1
2
3
4
4.5
5
30
40
50
60
70
Output Power (kW)
Cell Body Temperature (°C)
Max Charge Current
0
T<0°C
0
2
4
6
8
10
Current (A)
0°C ≤ T < 10°C 10°C ≤ T < 25°C 25°C ≤ T < 40°C 40°C ≤ T < 50°C
T ≥ 50°C
3.5
7
9.8
3.5
2.1
[ Figure 2-10 : Battery Charge Limit ]
[ Table 2-3 : Maximum Charge Current Limit ]
Item
Specification
Maximum
Charge Current(*)
Cell body
/ module temperature
9.8A
3.5A
2.1A
7A
3.5A
0A
25°C ≤ T < 40°C
40°C ≤ T < 50°C
T ≥ 50°C
10°C ≤ T < 25°C
0°C ≤ T < 10°C
T < 0°C
Remarks
(*) : Maximum Charge Current
- If the battery is discharged at the maximum discharge current / power, the battery should
be cooled its ambient temperature before discharging again.
Australia & New Zealand
Germany