Dongguan Shanze New Energy Technology Co Ltd
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H7 sodium-ion start-stop battery
US $100.00 - US $600.00
Production Lead Time:
10-30 day(s)
Shipping Method:
sea/air shipping
Brand:
BR
Customised:
Yes
Size:
353 x 176 x 187 mm
Product Series:
H7 12V sodium-ion start-stop battery 420Wh 750A IP67 automotive battery
Power Capacity :
420 Wh
Weight:
7.3 kg
Discharge Temperature:
-20 to 80 °C
Product Model :
H7
Cycle Life :
>3000 cycles @ 1C, 70% DOD
Cold Cranking Amps (CCA):
750 A
Monthly Self-Discharge :
<3%
Description
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Description
| NA12 Sodium-Ion Start-Stop Battery - H7 | |
| Specification | Value |
| Product Model | H7 |
| Power Capacity | 420 Wh |
| Cold Cranking Amps (CCA) | 750 A |
| Product Series | NA12 Automotive Start-Stop |
| Nominal Voltage | 12 V |
| Cycle Life | >3000 cycles @ 1C, 70% DOD |
| Monthly Self-Discharge | <3% |
| Discharge Efficiency | 96-99% @ 1C |
| Charge Temperature | 0 to 45 °C |
| Discharge Temperature | -20 to 80 °C |
| Storage Temperature | -10 to 40 °C |
| Housing Material | ABS 70% + PC 30% |
| Dimensions (L x W x H) | 315 x 176 x 187 mm |
| Weight | 7.3 kg |
Average Response Time
Within 24 hours
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Supplier info last updated: 8 Sep 2026
Advertise since: 31 Jul 2026
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