The Rolls series 4000 batteries are used in a variety of applications including renewable energy systems, they have a long life expectancy and one of the longest warranty periods available.

Key Features

• 7 year warranty
• Combination of thick plate design with the highest density active material
• Envelope separators
• Increased electrolyte reserve
• Greater rigidity
• Greater durability
• Sediment chamber removed allowing higher plates to be used in the same sized cell, thus yielding greater capacity
• Unsurpassed cycling service
• Less maintenance

Technical Specification