• Rechargeable VRLA Battery
  • Rechargeable VRLA Battery
  • Rechargeable VRLA Battery
  • Rechargeable VRLA Battery
  • video

Rechargeable VRLA Battery

  • Can be customized
  • Guangdong province, China
  • 35 days
  • 50000pcs
As maintenance-free batteries, they adopt VRLA technology and have the advantage of deep cycling, making them suitable for UPS. With a sealed lead-acid design of 6V and 4.5Ah, they are safe and reliable.

  • Company Profile

    Our company specializes in the battery field and has profound capabilities in the research and development, production, and sales of rechargeable VRLA batteries. The company masters advanced technologies and builds core products around VRLA technology.

    From raw material control to process optimization, our products ensures the outstanding performance of its batteries.

    For the positive plate material, our products carefully selects lead-calcium-tin alloy to ensure high corrosion resistance and long cycle life; the negative plate uses lead-calcium alloy to enhance structural stability.

  • Technical Characteristics

    Rechargeable VRLA batteries employ valve-regulated sealed technology, with the electrolyte in gel or adsorbed state, achieving maintenance-free operation.

    The safety valve inside is ingeniously designed. When the internal gas pressure reaches the set value, the safety valve opens to release pressure, ensuring safety; when the pressure drops, our product automatically closes to prevent gas and acid mist leakage and avoid air entry that could affect battery performance.

    The positive plate is made of lead-calcium-tin alloy, providing high corrosion resistance and an ultra-long cycle life; the negative plate uses lead-calcium alloy to enhance overall battery stability.

  • Performance Advantages

    Our product has excellent deep cycle performance, enabling rapid recharging after deep discharge, meeting frequent charging and discharging demands. Our product has a low self-discharge rate, maintaining charge for a long time and reducing power loss.

    Our product adapts to different temperature environments, ensuring stable power output even in low-temperature conditions without sudden capacity drops.

  • Application Scenarios
    In solar and wind energy storage, our product stores excess electricity, achieving effective energy allocation; in the telecommunications industry, our product serves as a backup power source for base stations, ensuring normal operation of communication equipment during power outages.

    In UPS systems, our product seamlessly switches to power supply in the event of a power failure, protecting critical equipment in data centers, hospitals, and other places; Our product can also be used in auxiliary power supply for electric vehicles and emergency safety lighting, providing stable power support for various fields with reliable performance.

  • Product Features

      Superior deep loop design;

      High power density;

      Thick plates and high-density active materials;

      Longer service life in deep cycle applications;

      Deep discharge recovery is good.

VRLA deep cycle battery

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