H7-40 Ah Automotive Sodium-ion Start-Stop Battery
Category:
- Description
-
Sodium-ion Battery Product Series
Battery specifications:
model
H7-40A h
Operating voltage range (V)
8.0~16.0
nominal voltage （V）
12
nominal capacity （Ah）
40
minimum capacity （Ah）
≥39
rated energy （Wh）
480
Maximum discharge power at 3 seconds (W)
9000
Fast charging voltage (V)
14.6
Standby charging voltage/float charging voltage (V)
14.2
Recommended charging current (A)
≤40
Maximum charging current (A)
100
Standard discharge current (A)
40
Maximum discharge current (A)
≤ 100
Cold start current (CCA)
750
internal resistance （mΩ）
≤ 13
Charging temperature (℃)
-20~50
Discharge temperature (°C)
-40~80
Cycle life (25°C, 0.5°C, 70% OD)
>3000
start-stop time
150,000 times
Cell assembly method
32140-4S4P
Dust and water resistance rating
IP66
weight （kg）
Approximately: 7.8
Product dimensions (length*width*height, mm)
315*176*187mm
Applicable vehicle models
BMW 1 Series/ Mercedes-Benz A/B/C/E-Class/ Audi A4L/Q5/ Cadillac XTA/ ATS-L/ Citroën C4L/
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