BSLBATT ESS-GRID 100kW 215kWh Battery Storage System

BSLBATT ESS-GRID 100kW 215kWh Commercial Battery Energy Storage System

The BSLBATT ESS-GRID 100kW 215kWh Battery Energy Storage System (BESS) is a fully integrated commercial and industrial energy storage solution designed to reduce electricity costs, improve energy security, increase solar self-consumption and provide reliable backup power for critical operations.

Combining a 100kW bidirectional power conversion system, 215kWh lithium iron phosphate battery storage, intelligent monitoring, environmental protection systems and integrated fire suppression technology, the ESS-GRID platform delivers a turnkey commercial energy storage solution suitable for a wide range of applications.

The system is designed for businesses, farms, hotels, schools, factories, warehouses, commercial developments, solar farms and industrial facilities requiring dependable large-scale energy storage.

Integrated Commercial Battery Energy Storage System

Unlike traditional battery banks requiring multiple separate components, the ESS-GRID integrates all critical systems into a single cabinet.

• 215kWh lithium battery storage
• 100kW power conversion system
• Integrated battery management system
• Energy management controls
• Monitoring platform
• Protection systems
• Fire suppression systems

This integrated approach reduces installation complexity, commissioning time and maintenance requirements.

215kWh Lithium Iron Phosphate Battery Storage

The ESS-GRID C215 utilises advanced lithium iron phosphate battery technology for maximum safety, reliability and long-term performance.

• 215kWh nominal storage capacity
• 768V high-voltage architecture
• 280Ah battery cells
• Long operational lifespan
• Excellent thermal stability
• Commercial-grade performance

100kW Power Conversion System

The integrated PCS allows energy to flow seamlessly between solar generation, battery storage, grid supply and connected loads.

• 100kW continuous AC output
• Three-phase operation
• Grid-tied functionality
• Off-grid functionality
• Hybrid operation support
• Microgrid capability

Solar Energy Optimisation

The system can store excess solar energy generated during the day and discharge it when required, improving solar utilisation and reducing grid dependency.

• Store excess solar generation
• Reduce electricity purchases
• Improve return on solar investment
• Support time-of-use energy management
• Reduce peak demand charges

Peak Demand Reduction

Many commercial electricity users incur significant peak demand charges. The ESS-GRID can discharge stored energy during high-demand periods, reducing demand charges and lowering overall electricity costs.

• Peak shaving functionality
• Demand charge reduction
• Load shifting capabilities
• Improved energy efficiency
• Reduced operating costs

Backup Power and Energy Security

The ESS-GRID provides reliable backup power during utility interruptions and power instability.

• Business continuity protection
• Critical load support
• Protection against power outages
• Reduced operational downtime
• Improved energy resilience

Advanced Safety Architecture

Safety has been integrated into every level of the ESS-GRID platform.

• Integrated Battery Management System
• Aerosol fire suppression
• Perfluorohexanone fire protection
• Smoke detection sensors
• Flood detection sensors
• Door magnetic sensors
• Emergency stop switches
• Lightning protection modules

Intelligent Monitoring and Management

The ESS-GRID incorporates advanced monitoring and control capabilities that provide operators with real-time visibility of system performance.

• LCD control interface
• Ethernet connectivity
• RS485 communication
• CAN communication
• Remote monitoring capabilities
• Real-time energy management

Commercial Applications

• Factories and manufacturing facilities
• Agricultural operations
• Poultry and livestock farms
• Warehouses and logistics centres
• Hotels and hospitality facilities
• Schools and educational campuses
• Commercial office buildings
• Solar farms
• Industrial facilities
• Microgrid projects

Scalable Energy Storage Platform

The ESS-GRID platform can be deployed as a standalone system or expanded into larger multi-cabinet energy storage projects.

• Suitable for future expansion
• Supports large-scale commercial projects
• Expandable into MWh-scale installations
• Ideal for utility and industrial applications

Technical Specifications

• Model: ESS-GRID C215
• Battery Capacity: 215kWh
• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)
• Rated System Voltage: 768V
• Cell Capacity: 280Ah
• Rated AC Power: 100kW
• Nominal AC Current: 144A
• AC Voltage: 400V Three Phase
• Frequency: 50Hz
• Maximum PV Voltage: 1000V
• Maximum PV Capacity: 200kW
• MPPT Quantity: 4 / 8
• MPPT Voltage Range: 200V – 850V
• Protection Rating: IP54
• Cooling Method: Air Cooled
• Communication: RS485 / CAN 2.0 / Ethernet / Dry Contact
• Operating Temperature: -25°C to +60°C
• Dimensions: 1800 × 1200 × 2300mm
• Weight: Approximately 3020kg

Why Buy From JC Solar Panels?

JC Solar Panels supplies commercial solar systems, battery energy storage systems, lithium batteries, hybrid inverters and turnkey renewable energy solutions throughout South Africa. We assist commercial, agricultural, industrial and utility-scale customers with professionally engineered energy solutions designed for long-term performance and reliability.

The BSLBATT ESS-GRID 100kW 215kWh system delivers a complete commercial energy storage solution capable of reducing operating costs, improving energy security and maximising the value of solar generation.