WhisperPower
Lithium Plus 12 V 210 Ah 340 Ah
9
2.3.2. Electrical properties (23°C)
Open Circuit Voltage*
13.2V dc
13.2V dc
Nominal voltage**
12.8V dc
12.8V dc
Rated capacity
210Ah
340Ah
Energy
2688 Wh
4352 Wh
Charge method
CCCV
CCCV
Charge voltage
14.3V...14.6V
14.3V...14.6V
End-of-discharge voltage
8V dc
8V dc
Charge current
Max 210A (1C)
Max 210A (1C)
Discharge current continuous
480A (3C)
480A (3C)
Discharge current 10 seconds
800A (5C)
800A (5C)
Table 5. Electrical properties (23 °C)
*Open Circuit Voltage at 50% SoC, no load
**Nominal voltage (V) at 50%, SoC, 0.2C discharge
2.3.3. Dimensions
(
±1mm
)
Height (H)
314 mm / 12.4 “
Width (W)
417 mm / 16.4 “
Thickness (T)
227 mm / 8.9 “
Table 6. Dimensions
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WhisperPower
– Lithium batteries to perform better
2.3.3 Dimensions
Height (H):
313.00 / 314.00 mm
Width (W):
413.50 / 414.50 mm
Thickness (T):
225.00 / 226.00 mm
313.0
314.0
225.0
226.0
413.5
414.5
2.4 Environmental conditions
Figure 1. Dimensions