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Marine and Car Start Battery H5 H6 12v 40Ah 45Ah Cranking Car Starter Battery

CSiT 12V car starter battery boasts exceptional cold cranking performance, starting engines reliably even at -40℃. It offers over 3000 charge-discharge cycles, 5x faster charging than lead-acid batteries, and is lightweight, eco-friendly with zero heavy metals, ensuring long-lasting, safe and cost-effective service for vehicles.

  • Nominal Voltage: 12V
  • Nominal Capacity: 40Ah
  • Rated energy: 480Wh
  • Working voltage: 8~14.6V
  • Housing: ABS
  • Weight: about 6.5kgs
  • Cycle Life: 2,000 Times
  • Discharge Temperature: -40~70°C
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Advantage of CSiT 12V sodium battery for car starting :

Superior Cold-Weather Performance‌:Starts reliably at -40°C, maintaining 80% capacity in extreme cold, unlike lead-acid batteries that lose 40% capacity at -10°C.

 

Exceptional Durability‌:Over 3000 charge-discharge cycles (6x longer than lead-acid), with zero capacity loss from full discharge to 0V.

 

Ultra-Fast Charging‌:Recharges 80% capacity in 15 minutes, compared to 8-10 hours for lead-acid batteries.

 

Eco-Friendly & Lightweight‌:50% lighter than lead-acid, free of toxic lead, and uses abundant sodium resources for a greener life cycle.

advantage

Technical Data sheet

Model  H06-12V40Ah-01 H07-12V45Ah-01
Nominal Voltage 12V 12V
Nominal  Capacity 40Ah 45Ah
Cranking Amps 750A 850A
Rated Energy 480Wh 540Wh
Start-stop time 100,000 times 100,000 times
Dimension 280*176*185mm 315*176*187mm
Weight 6.5kgs 7kgs
Working Temperature -40 ~60°C -40 ~60°C
Battery Cell  32140 Cylinder 32140 Cylinder
Configuration 4S9P 4S10P
Protection Grade IP65 IP65
Case Materal ABS+PC ABS+PC

Application

CSiT 12v sodium ion car starting battery can be used for:

Car.

Truck.

• Smart energy management systems

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