KET A High Voltage Battery – 20.5–61.4kWh
SR-KET20A / SR-KET30A / SR-KET40A / SR-KET50A / SR-KET60A
Product Description
The KET A High Voltage Battery is a scalable lithium energy storage solution designed for commercial and industrial solar PV and energy storage systems. With available capacities from 20.5kWh to 61.4kWh, the system provides reliable energy storage for solar self-consumption, backup power, peak shaving, and energy management.
The modular design allows businesses to select the appropriate storage capacity for their energy requirements while maintaining a compact and professional installation.
Key Features
- High-voltage lithium battery system
- Capacity range: 20.5kWh – 61.4kWh
- Models: SR-KET20A / SR-KET30A / SR-KET40A / SR-KET50A / SR-KET60A
- Modular and scalable energy storage
- Designed for C&I solar applications
- Excellent integration with hybrid and storage inverters
- Suitable for solar self-consumption and backup power
- Supports peak shaving and load shifting
- Compact, modern installation design
- Intelligent battery management system (BMS)
- High safety and reliable long-term operation
Available Models
| Model | Energy Capacity |
|---|---|
| SR-KET20A | 20.5 kWh |
| SR-KET30A | Approx. 30.7 kWh |
| SR-KET40A | Approx. 40.9 kWh |
| SR-KET50A | Approx. 51.2 kWh |
| SR-KET60A | 61.4 kWh |
Applications
- Commercial solar PV systems
- Industrial energy storage
- Factories and manufacturing plants
- Warehouses and logistics facilities
- Hotels and commercial buildings
- Hospitals and institutions
- Farms and agricultural facilities
- Solar + BESS installations
- Backup power systems
- Peak shaving and load shifting
Why Choose KET A?
Scalable Storage
Choose the battery capacity that matches your facility’s energy requirements.
High-Voltage Architecture
Designed for efficient integration with high-voltage C&I storage inverters.
Lower Energy Costs
Store excess solar energy and use it when electricity demand or grid tariffs are higher.
Reliable Backup
Provide stored energy for critical loads during grid interruptions, subject to system configuration.
Professional C&I Solution
A suitable energy-storage platform for businesses looking to increase solar utilization and improve energy independence.
Product Specifications
| Specification | Details |
|---|---|
| Product | KET A High Voltage Battery |
| Series | SR-KET20/30/40/50/60A |
| Battery Type | Lithium Energy Storage |
| Voltage | High Voltage |
| Capacity Range | 20.5–61.4kWh |
| Application | Commercial & Industrial |
| System Type | Solar + Energy Storage |
| BMS | Integrated |
| Scalability | Modular |
| Main Applications | Self-Consumption, Backup, Peak Shaving, Load Shifting |








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