Classic OPzS lead-acid battery

Classic OPzS battery wholesale Dubai - UAE

Classic OPzS batteries are vented, lead-acid batteries designed primarily for long-term reliability and deep-cycle performance. These batteries are commonly used in applications requiring robust energy storage with long lifespans, such as:

  • – Renewable energy systems (solar and wind installations)
  • – Backup power supplies (telecom, data centers, hospitals).
  • – Industrial applications (railway systems, power plants).

If you’re considering OPzS batteries for a project, let us know, and we can assist further with sizing, comparisons, or setup recommendations.

Key Features

  1. Tubular Plate Design:
    The positive plates have a tubular structure that enhances durability and prevents material shedding, ensuring a long cycle life.

  2. Long Lifespan:
    OPzS batteries typically offer service lives of 15–20 years in float-charge applications and thousands of deep discharge cycles when maintained properly.

  3. Electrolyte:
    They use a liquid electrolyte (diluted sulfuric acid), requiring periodic maintenance (e.g., topping up with distilled water).

  4. Deep Discharge Capability:
    OPzS batteries can handle deep discharge cycles, making them ideal for renewable energy systems with irregular charge cycles.

  5. High Reliability:
    They are built to operate in harsh environments and under extreme conditions.

  6. Standards Compliance:
    These batteries are manufactured to comply with international standards like DIN 40736 and IEC 60896-11, ensuring consistent performance and compatibility.

Advantages
  • Very high cycle life and reliability
  • Cost-effective for long-term energy storage
  • Easy to maintain with proper care
  • Stable performance across a wide temperature range