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The Rolls 8V 853Ah/20hr Flooded Lead Acid Battery (8-CS-25PS) is a robust energy storage solution designed for off-grid solar systems, backup power, and renewable energy applications. With a 853Ah capacity at 20-hour rate, this high-performance battery offers reliable and long-lasting power storage. The flooded lead acid design provides high cycle life and reliability, making it ideal for long-term energy storage needs in commercial and residential setups.
The 853Ah capacity at a 20-hour rate ensures a significant energy storage capacity, making it perfect for medium to large off-grid and backup power systems.
Built with flooded lead acid technology, this battery is designed for durability and extended cycle life, ensuring reliable performance in demanding environments.
Rolls batteries are known for their long cycle life. The 8-CS-25PS offers years of dependable performance with proper maintenance, making it a cost-effective solution for long-term energy storage.
Whether you need energy storage for an off-grid solar setup or a reliable backup power source, the Rolls 8-CS-25PS provides the power and reliability you need to maintain essential functions during power outages.
The Rolls 8-CS-25PS stores energy in its flooded lead acid cells. It charges from renewable sources such as solar panels and provides energy when required, delivering power to critical loads during periods of low energy production, like at night or during cloudy days. The battery also ensures consistent power supply for backup applications.
Energy is stored in the battery through a charging process, ensuring that power is available when needed. The flooded design allows for efficient charging and discharging cycles, extending the battery’s life.
With over 1,200 cycles at 50% depth of discharge (DoD), the Rolls 8-CS-25PS is designed to provide reliable service over many years, reducing the total cost of ownership for energy storage systems.
| Capacity | 853Ah/20hr |
| Voltage | 8V |
| Energy Storage | 6.8 kWh |
| Design Type | Flooded Lead Acid |
| Weight | 187 lbs |
| Dimensions (L x W x H) | 20" x 9" x 13" |
| Cycle Life | 1,200+ cycles (50% DoD) |
| Warranty | 5 Years |
| Price | $1383.34 |
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