Energy Storage Needs for Medium and Small Applications

In the context of rising electricity costs and increasing demand for green energy, households are seeking effective solutions to save on electricity expenses and minimize environmental impact. The E-BOX-48100R energy storage solution is the perfect choice, meeting energy storage needs from 5.1 to 60kWh, suitable for household use, office spaces, and small commercial establishments.

Advanced Storage Technology, Optimized Design

• The E-BOX-48100R utilizes advanced LFP (LiFePO4) cell technology with high quality, meeting Tier 1 Automotive Grade A standards, ensuring optimal performance and exceptional battery life, providing absolute peace of mind for users.
• The battery management system (BMS) is self-designed and has been practically tested in various applications. This intelligent BMS ensures continuous monitoring, protecting the battery from overload, overheating, or short circuits, while optimizing battery operation for the best energy efficiency.
• The smart plug-and-play design makes installation easy and quick, taking about 15 minutes, and completely eliminates the need for complex manual wiring with convenient quick connectors.

Outstanding Benefits of E-BOX-48100R

• Cost Savings: Store excess energy from solar systems or the grid during off-peak hours to use during peak hours, significantly reducing monthly electricity costs.
• Enhanced Green Energy Use: Optimize the use of solar energy, minimizing the amount of energy purchased from the grid.
• Uninterrupted Power Supply: Provide stable backup power in case of grid outages, ensuring continuous operation of household electrical devices.
• Safety and Reliability: Meets international safety standards such as UL9540 Ed.2 (2020), UL9540A, UL1973, CEC, SGIP, CE, IEC62619, UN38.3, ensuring absolute safety for users. The smart BMS monitors and protects the battery from overload, overheating, short circuits, etc.
• Compact and Flexible Design: Easy to install and expand storage capacity according to usage needs.
• Environmentally Friendly: Uses Lithium-ion LFP battery technology free of harmful substances, contributing to environmental protection.
• Wide Compatibility: Compatible with most grid-tied inverters on the market, providing flexibility and convenience for users.
• Superior Performance: High charge/discharge efficiency, long cycle life, and stable operation in various environmental conditions.
• Smart Monitoring and Management: Equipped with remote monitoring and smart energy management features through a mobile app or web interface, allowing users to easily track and optimize system operation.

Comprehensive Solution for Smart Homes

The E-BOX-48100R is not just an energy storage system but a comprehensive solution that enhances quality of life and brings numerous benefits to your family:

• Enhanced Energy Efficiency: Optimize energy use, minimize waste, and save costs.
• Energy Security: Provide reliable backup power, ensuring the stable operation of essential electrical devices.
• Environmental Protection: Use green energy, reduce carbon emissions, and contribute to environmental protection.
• Modern Living: Enjoy a more convenient and smarter life with an advanced energy management system.
• Increased Property Value: Add value to your home or office.

Technical Specifications

• Power: 5.12kW
• Voltage: 51.2V
• Capacity: 100Ah
• Peak Discharge Power: 102A (5.22kW@15s)
• Energy: 5.12kWh (expandable up to 491kWh)
• Dimensions: 440 x 620 x 117 mm (for one module)
• Weight: 51kg
• Efficiency: ≥95%
• Charge/Discharge Cycles: ≥6000 cycles (at 90% depth of discharge)
• Operating Temperature: -10°C ~ 50°C
• Warranty: 10 years

Connection Diagram:

The E-BOX-48100R is a low-voltage energy storage battery typically connected to a hybrid inverter through an AC Coupling grid-tied solution. The connection diagram is as follows:

System Components Include:

• PV Strings: Solar panels connected in series, converting sunlight into direct current (DC).
• Hybrid Inverter: Converts DC electricity from solar panels into alternating current (AC) for use by loads or grid-tie. It also has the capability to charge and discharge the storage battery.
• Pytes Battery: Stores excess energy from the solar system for use when needed, such as at night or during grid outages.
• Smart Meter: Measures electricity consumption and generation, helping users track and manage energy use effectively.
• Backup Loads: Electrical devices that need continuous power in case of grid outages, such as lighting, refrigerators, computers, etc.
• On-grid Loads: Electrical devices that use electricity directly from the grid.
• Grid: The EVN power system supplies electricity to users.

Parallel Connection Diagram with One Inverter and Multiple Inverters:

The diagram illustrates how to connect multiple storage batteries to one or more inverters, forming an expanded and flexible energy storage system.

Connection Principle:

• Busbar Connection: Each battery is connected to two common busbars, one positive (+) and one negative (-). This connection ensures all batteries are linked in parallel, allowing for increased total storage capacity.
• Communication Connection: Batteries communicate with each other and with the inverter via the CAN network protocol. In the case of multiple batteries and multiple inverters, the batteries communicate with each other through a central control HUB and with one or more inverters.
• Multiple Inverters and Batteries Connection: This allows for system capacity expansion, meeting higher energy usage demands or providing backup power for multiple devices simultaneously.

Advantages of Parallel Connection:

• Increased Storage Capacity: Parallel connection of multiple batteries increases the total storage capacity of the system, meeting larger energy usage needs.
• Enhanced Reliability: If one battery encounters a problem, the other batteries continue to operate normally, ensuring uninterrupted system function.
• Flexible Expansion: Easily add or remove batteries to adjust storage capacity according to actual needs.

Applications:

The E-BOX-48100R is suitable for small-scale energy storage applications such as:

• Households: Provide power for household electrical devices, reduce electricity costs, and ensure backup power.
• Small Office Spaces: Provide stable power for office equipment, ensure continuous operation, and minimize data loss risk due to power outages.
• Small Shops and Restaurants: Ensure continuous business operation, unaffected by power outages.
• Medical Clinics: Provide backup power for essential medical devices, ensuring patient safety.
• Telecommunication Stations: Provide backup power for BTS stations, ensuring uninterrupted communication.

Smart Choice for Your Home

The E-BOX-48100R is an advanced, reliable, and efficient energy storage solution for households, office spaces, and small commercial establishments. With its superior features and clear economic benefits, the E-BOX-48100R is a smart choice for those concerned about using clean energy and saving costs.

Contact Us

To learn more about the E-BOX-48100R energy storage solution and receive detailed consultation, please contact us at:

ALENA ENERGY TECHNOLOGY CO., LTD
Email: sales@alena-energy.com
Phone: 028-39262683
Hotline: 0813 185 186
Website: alena-energy.com
Address: 2G Nguyen Thanh Y, Da Kao Ward, District 1, Ho Chi Minh City