The Sunlight 5 RES OPzS 550 - 2V 413Ah (C12) battery is an open-type with liquid and requires low maintenance, offering excellent performance in applications requiring deep discharge. It is suitable for standalone photovoltaic - hybrid systems, telecommunications, wind systems, and other renewable energy applications.

The Sunlight RES OPzS battery series is characterized by:

• Low maintenance requirements
• Long lifespan
• Excellent capacity performance
• Operation in high temperatures or unstable power grids

Features of the RES OPzS series:

• Exclusive use of high-quality and purity materials (99.9% lead purity for plate construction)
• Privileged design with a sliding pole for durability and perfect sealing
• Robust construction with SAN (Styrene Acrylonitrile) and optional flame-retardant casing (UL 94 V-0)
• Up to 2800 cycles at 50% DoD (Depth of Discharge) and a wide operating temperature range from -20°C to +55°C
• Low maintenance design with optional flame arrestor for increased safety
• Transparent and fully recyclable material contributing to the circular economy