Description

Product Description

The SVolt 10.56kWh Lithium Battery is a durable wall mounted lithium energy storage unit designed to store solar energy for use in residential and commercial power systems. Built with A grade lithium iron phosphate cells, the battery provides stable performance, high energy efficiency, and long service life.

The battery includes an integrated Battery Management System that protects against over charge, over discharge, over current, short circuit, and temperature fluctuations. These protections ensure safe and reliable operation in both grid tied and off grid solar installations.

The system is designed to integrate with many hybrid inverters and energy storage systems through CAN and RS485 communication protocols. Its modular design allows multiple batteries to be connected in parallel to expand storage capacity for larger energy requirements.

With maintenance free operation, high efficiency energy conversion, and strong cycle durability, the SVolt 10.56kWh battery is well suited for homes, businesses, telecommunications equipment, and renewable energy storage systems.

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Technical Specifications

Battery Specifications

• Battery capacity 10.56kWh

• Nominal voltage 48V

• Nominal capacity 220Ah

• Battery chemistry lithium iron phosphate LiFePO4

• Cell technology A grade lithium cells

• Built in Battery Management System

Charging and Discharging

• Recommended charge voltage approximately 52.5V

• Maximum charge voltage approximately 54.75V

• Recommended charge current 50A

• Maximum continuous charge current 200A

• Maximum continuous discharge current 200A

• Peak discharge current 250A

Performance

• Cycle life greater than 6000 cycles at 80 percent depth of discharge

• Round trip efficiency greater than 95 percent

• Monthly self discharge less than 3 percent

• Internal resistance less than 25 milliohms

Communication and Integration

• CAN communication port

• RS485 communication port

• Compatible with many inverter brands including Deye, Victron and Sunsynk

• Integrated LCD display for battery monitoring

System Expansion

• Parallel connection supported up to 16 batteries

• Series connection not supported

• Suitable for scalable solar energy storage systems

Physical Specifications

• Dimensions approximately 415 mm x 680 mm x 235 mm

• Weight approximately 82 kg

• Metal SPCC case enclosure

• Wall mount installation design

Operating Conditions

• Charge temperature range 0C to 55C

• Discharge temperature range minus 20C to 60C

• Storage temperature range minus 10C to 30C

• Voltage operating window approximately 40.5V to 54.75V

Protection and Safety

• Over charge protection

• Over discharge protection

• Over current protection

• Short circuit protection

• Temperature protection through integrated BMS