BYD Battery-Box Premium HVL US 28kWh System | Includes Seven 4kWh LiFePO4 Batteries – MPN HVL 28.0

The BYD Battery-Box Premium HVL US 28kWh Battery System is an advanced energy storage solution designed for large-scale residential, commercial, and industrial energy needs. Featuring seven 4kWh LiFePO4 battery modules, this system provides a remarkable 28kWh usable capacity. Its modular architecture ensures seamless integration into renewable energy setups, on-grid systems, and backup configurations. Built with cutting-edge lithium iron phosphate (LiFePO4) technology, the HVL 28.0 delivers unmatched safety, extended lifespan, and high energy efficiency. It offers broad compatibility with leading inverters, ensuring reliable energy storage and utilization across diverse applications.

BYD Battery-Box Premium HVL US 28kWh Key Features

• High Energy Storage: Incorporates seven 4kWh LiFePO4 battery modules, offering a total capacity of 28kWh.
• Wide Voltage Range: Operates efficiently between 150V and 480V for diverse system requirements.
• Optimized Performance: Achieves 96% round-trip efficiency for enhanced energy savings.
• Certified Safety Standards: Complies with UL9540A, UN38.3, IEC62619, and other global certifications.
• Space-Saving Design: Compact and lightweight system for easy installation and scalability.

How It Works

1. Modular Configuration

The HVL 28.0 system is configured with seven modular 4kWh batteries connected in series, delivering 28kWh of energy storage capacity. Its modular design simplifies installation and future upgrades.

2. Efficient Energy Storage

Energy generated from renewable sources, such as solar panels, or drawn from the grid is stored in its high-performance lithium iron phosphate batteries. This ensures consistent power supply with minimal energy losses.

3. Scalability and Flexibility

Designed for growing energy demands, the HVL 28.0 supports expansion with an additional module to reach the maximum system capacity of 32kWh.

Specifications

Components	Details
HVL Battery Module	4 kWh, 51.2 V, 99.2 lb
Number of Modules	7
Usable Energy [1]	28 kWh
Max Output Current [2]	50 A
Peak Output Current [2]	75 A, 3 s
Nominal Voltage	358.4 V
Operating Voltage	280 – 403 V
Dimensions(H/W/D) Inch	75.9 x 23.0 x 11.7
Weight lbs.	727.5
Operating Temperature	14°F to 122°F
Battery Type	Lithium lron Phosphate (LiFePO4)
Communication	CAN / RS485
Protection Rating	NEMA 3R
Round-trip Efficiency	≥ 96%
Certification	UL9540 / UL9540A / UL1973 / IEC60730 / FCC / UN38.3 / OGPE / CEC / SGIP
Applications	ON Grid / ON Grid+Backup / OFF Grid
Warranty [3]	10 Years

Compatibility

The BYD Battery-Box Premium HVL US 28kWh system integrates seamlessly with various inverters to provide reliable and efficient energy solutions. Compatible models include:

• SMA SBSE Series
• GOODWE A-ES and A-BP Series
• Solis S6-EH1P Series Inverters

Certification

The BYD Battery-Box Premium HVL US 28kWh system meets rigorous global safety and quality standards. Key certifications include FCC, UL1973, and MSDS, ensuring safe and reliable operations.

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