WINNER Cyclop Spiral Battery WC480Y 12V 28Ah (C20) 480CCA (EN)

The WINNER CYCLOP battery series offer excellent starting performance and a long lifespan. It utilizes pioneering spiral technology with a safety valve, which prevents potential leaks. This technology uses cold-rolled pure lead grid with high corrosion resistance and very thin spiral plates at very high assembly pressure.

Compared to traditional lead-calcium batteries with liquids, the WINNER CYCLOP significantly outperforms, as it operates effectively at low temperatures and does not suffer from corrosion or fluid loss at high temperatures.

It provides high discharge capacity and quick recovery of capacity from low voltages, offering reliability even in partial charge conditions, which are common in solar systems. Even if the battery remains in a partially charged state for a long period, it can fully recover with a complete charge. The WINNER CYCLOP supports fast charging, reaching 95% of its capacity in just 40 minutes while also offering excellent performance in slow charging, even under low solar conditions, such as on cloudy or rainy days.

Additionally, these batteries ensure excellent stability, whether used in series or parallel connections, making them ideal for many applications, such us in renewable energy industry.

The color on the lid of WINNER CYCLOP is indicative of the applications for which the battery is suitable:

• Yellow lid – multiple discharge cycles for marine applications / yachts / solar energy systems.

• Red lid – starting applications on marine / yachts / generators / farm machinery / cars with audio systems.

• Black lid – starting applications for cars with audio systems with easy installation.

Features

• Longer lifespan than flat plate batteries.
• Low self-discharge rate with excellent starting power.
• Greater resistance to vibrations compared to typical lead-acid batteries.
• Supports fast charging.
• Maintenance-free and leak-proof.
• Excellent performance over a wide range of temperatures, from -45°C to +65°C.
• Dual purpose – used as starting and deep cycle battery.