The Dyness PowerBrick 14.3kW Li-Ion Battery is a high-capacity energy storage solution designed for residential and commercial energy storage systems. It is particularly well-suited for applications requiring reliable energy backup, peak shaving, or self-consumption optimization in renewable energy systems, such as solar power setups.
Key Features:
- High Capacity:
- Offers 14.3 kWh of usable energy, making it ideal for large-scale energy storage needs.
- Lithium-Ion Technology:
- Based on advanced LiFePO4 (Lithium Iron Phosphate) chemistry, known for its safety, longevity, and high performance.
- Modular Design:
- Allows for scalability by connecting multiple units in parallel to increase overall storage capacity.
- Long Cycle Life:
- Typically supports over 6,000 charge/discharge cycles at 80% depth of discharge (DoD), ensuring years of reliable operation.
- Compatibility:
- Can integrate seamlessly with various inverters, making it flexible for a range of energy storage systems.
- Efficient Performance:
- High charge and discharge efficiency (up to 97%), minimizing energy losses.
- Safety Features:
- Built-in Battery Management System (BMS) to monitor temperature, voltage, and current for optimal performance and protection against overcharge, over-discharge, and short circuits.
- Compact and Lightweight:
- Compact dimensions make it easy to install, even in limited spaces.
Specifications:
- Nominal Energy: 14.3 kWh
- Usable Energy: 13.58 kWh (typically ~95% of nominal capacity)
- Nominal Voltage: 51.2 V
- Max Continuous Charge/Discharge Current: 100 A
- Scalability: Supports parallel connections for increased capacity
- Weight: Approximately 160–180 kg
- Operating Temperature: -10°C to 50°C (with optimal performance between 15°C and 35°C)
- Warranty: Usually offers a 10-year warranty or a specified cycle life (whichever comes first).
Applications:
- Residential Energy Storage:
- Pairs with solar systems for self-consumption and backup during grid outages.
- Commercial Use:
- Manages peak loads and reduces electricity bills through load shifting.
- Off-Grid Systems:
- Provides energy autonomy in remote locations without grid access.