Blue Mountain Energy 5kWh 51.2V 1.5C Battery

Blue Mountain Energy 5kWh 51.2V 1.5C Battery Module (VL4.8)

The VL4.8 Blue Mountain Energy Battery Module is a high-performance, scalable energy storage solution ideal for demanding applications, such as off-grid systems and self-consumption setups. The battery module is known for its impressive charge and discharge rates, ensuring consistent power delivery when needed.

Key Features:

1. High Charge & Discharge Rates:
   • 1.5C Discharge Rate: The battery can discharge up to 7.5kW, which is suitable for high power demands.
   • 1C Charge Rate: The battery can be fully charged within 1 hour, making it efficient for rapid energy storage.
2. Scalability:
   • Parallel Capability: Up to 10 battery modules can be connected in parallel, providing a total storage capacity of 50kWh and a discharge power of up to 75kW.
   • This scalability makes the battery suitable for both residential and commercial energy storage needs.
3. High Depth of Discharge (DoD):
   • 90% DoD: The battery can be deeply discharged, allowing you to utilize more of its stored energy.
   • Ideal for maximizing energy use and efficiency.
4. Long Lifespan:
   • Over 6,000 Life Cycles: Designed for longevity, making it perfect for high-cycle applications like off-grid living or frequent energy storage use.
5. BMS (Battery Management System):
   • Communication Protocol: RS485 for seamless integration and communication with Blue Mountain Energy and Kodak 48V inverters.
   • The built-in BMS ensures optimal performance, safety, and reliability.
6. Warranty:
   • 10-Year Warranty: Provides peace of mind and assurance of product quality.
   • Additionally, purchasing this battery module with a BME-WP 12kW or 15kW inverter extends the inverter’s warranty from 5 to 10 years.

Specifications:

• Nominal Energy: 5,000 Wh (5kWh)
• Nominal Voltage: 51.2 VDC
• Rated Power: 4,800 W
• Continuous Discharge Power: 7,500 W
• Maximum Discharge Power (5 Minutes): 7,500 W
• Surge Discharge Power (15 Seconds): 9,435 W
• Maximum Charge Power (5 Minutes): 5,000 W
• Battery Type: Lithium-Ion
• Depth of Discharge: 90%
• Weight: 48 kg

What This Battery Can Do:

1. Rapid Discharge for High Loads: With a 1.5C discharge rate, the battery delivers up to 7.5kW of power, suitable for running high-demand appliances and equipment.
2. Fast Charging: The 1C charge rate allows the battery to be fully charged in just one hour, making it efficient for systems that need rapid energy replenishment.
3. Parallel Operation: You can scale your energy storage up to 50kWh by connecting 10 batteries in parallel, supporting large energy demands and extended backup durations.
4. Reliable for Off-Grid Applications: The high DoD and long cycle life make it ideal for off-grid living or areas with frequent power outages.

Battery Compatibility:

• Voltage: Works with 48V systems.
• Inverter Compatibility: Seamlessly integrates with Blue Mountain Energy and Kodak 48V inverters, thanks to RS485 communication.