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SunArk 12V 200Ah Deep Cycle Lead Carbon Battery For Solar System

SunArk Lead-carbon batteries offer a reliable, cost-effective energy storage solution that bridges the gap between traditional lead-acid and high-cost lithium-ion batteries. They are ideal for applications where durability, high cycling capability, and environmental friendliness.

  • Brand:

    SunArk
  • Voltage:

    12V
  • Cells per unit:

    6
  • Capacity:

    200Ah
  • Terminal:

    F10(M8) / F16(M8)
  • Design Life:

    15 years
  • Normal Operating Temperature Range:

    25°C ± 5°C

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Lead-carbon batteries outperform traditional lead-acid batteries in applications where frequent cycling, partial state-of-charge operation, and high performance are critical. While lead-acid batteries are more affordable initially, lead-carbon batteries provide better long-term value in demanding scenarios.

 

  • 1. Performance Under Partial State of Charge (PSoC)
  • Lead-Acid: Struggles in PSoC conditions due to sulfation, which reduces the negative electrode's capacity over time.
  • Lead-Carbon: Excels in PSoC conditions because the carbon additive mitigates sulfation and enhances charge acceptance.
  • 2. Lifespan
  • Lead-Acid: Shorter lifespan in cycling applications, particularly if not fully charged regularly.
  • Lead-Carbon: Longer lifespan due to reduced sulfation and better handling of deeper discharge cycles.
  • 3. Cost
  • Lead-Acid: Lower upfront cost, making it widely used for basic energy storage applications.
  • Lead-Carbon: Higher initial cost due to the added carbon material and advanced manufacturing, but the extended lifespan often offsets this over time.
  • 4. Maintenance
  • Lead-Acid: Requires periodic maintenance in flooded types (e.g., topping off water) and careful charging to prevent sulfation.
  • Lead-Carbon: Reduced maintenance needs, as it tolerates PSoC conditions and is less prone to sulfation.
  • 5. Energy Density
  • Lead-Acid: Moderate energy density (30-40 Wh/kg).
  • Lead-Carbon: Similar energy density to lead-acid, but enhanced charge/discharge characteristics make it more suitable for high-demand applications.
    • Key Advantages of Lead-Carbon

      1. Reduced Sulfation: Carbon prevents the buildup of lead sulfate crystals, a common failure mode in lead-acid batteries.
      2. Improved Charge Acceptance: Better suited for rapid or partial charging scenarios.
      3. Longevity in High-Cycle Applications: More cost-effective over time due to higher cycle life.

FAQs:

 

     Q1: Do you support OEM/ODM?

     A:Definitely, OEM&ODM service is supported with a certain quantity,including customize logo,package and label;

 

     Q2What's the production time?

     A:  The production time is normally 15 working days. but we will always prepare some stocks for popular models.

 

     Q3: Can you provide DDP service?

     A:Yes, if you are a personal customer and don't want to deal with the customs, we can provide DDP service to your address.

 

     Q4: What about the warranty and how to claim?

     A:  Warranty period are 10 years since you receive the product, our professional after-sales team will deal with all warranty issues.

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