Product Overview
The 25.60kWh HV All-in-One Stacked Energy System is an advanced high-voltage energy storage solution engineered for residential, commercial, and distributed energy applications. Integrating high-voltage battery modules, an intelligent Battery Management System (BMS), and an all-in-one modular architecture, this system delivers reliable, efficient, and scalable energy storage performance.
Designed for solar energy storage, backup power, peak load management, and energy independence, the system enables users to maximize renewable energy utilization, lower electricity costs, and maintain a seamless power supply during grid interruptions. Its innovative stacked design offers a compact physical footprint, simplified installation, and flexible capacity expansion for modern energy projects.
Product Features & Advantages
High Voltage Energy Storage Technology
Adopts advanced high-voltage architecture to optimize energy transmission efficiency and overall system performance.
25.60kWh Large Energy Capacity
Provides robust energy reserves for daily consumption, renewable storage, and emergency backup requirements.
All-in-One Integrated Design
Combines battery modules, intelligent control units, and protection components into a single compact storage unit.
Modular Stacked Architecture
Features vertical modular assembly for quick installation and flexible capacity configuration.
Safe LiFePO4 Battery Technology
Utilizes high-performance lithium iron phosphate cells built for stationary energy storage.
Intelligent Battery Management System (BMS)
Continuously monitors cell behavior to ensure safe, stable, and efficient operation.
Reliable Safety Protection System
Integrated hardware and software safeguards designed for demanding environmental and grid conditions.
Technical Specifications
| Parameter | Specification |
| Product Name | 25.60kWh HV All-in-One Stacked Energy System |
| Battery Type | Lithium Iron Phosphate (LiFePO4) |
| Rated Energy | 25.60kWh |
| System Type | High Voltage Stacked Energy Storage System |
| Battery Configuration | Modular Stacked Design |
| Nominal Voltage | 512V |
| Operating Voltage Range | 456V - 576V |
| Communication Interface | CAN / RS485 |
| Installation Type | Floor Standing |
| Cooling Method | Natural Cooling |
| Protection Rating | IP65 |
| Operating Temperature | Charge: 0 degrees C to 50 degrees C / Discharge: -20 degrees C to 50 degrees C |
| Relative Humidity | 5% to 95% RH |
| Application | Residential, Commercial & Solar Energy Storage |
| Cycle Life | Long-life Energy Storage Design |
| Warranty | 10 Years |
| Safety & Compliance | Certified to international standards |
Application Areas
Residential Energy Storage: Powers homes with solar PV systems, optimizing electricity expenses and boosting energy independence.
Commercial Energy Storage: Ideal for office buildings, retail spaces, and small industrial sites requiring peak shaving and stable backup power.
Solar Plus Storage Systems: Captures excess solar generation during peak daylight hours for use during high-demand or night periods.
Backup Power Applications: Ensures uninterrupted operation for critical household loads, emergency systems, and telecommunication setups during grid failures.
Core Strengths & Manufacturing Advantages
We specialize in delivering cutting-edge energy storage solutions for global partners. Through professional manufacturing, strict quality assurance, and versatile engineering, we help international clients build sustainable energy ecosystems.
Reliable Product Quality: Advanced cell technology, multi-stage quality control gates, and proven long-term field reliability.
Flexible Customization: Tailored capacity configurations, bespoke structural styling, full OEM and ODM support, and project-based engineering.
Professional Global Supply Capability: Extensive export experience, robust production capacity, dedicated technical assistance, and trusted worldwide partnerships.
Frequently Asked Questions
Q: What is the 25.60kWh HV All-in-One Stacked Energy System used for?
A: The system is designed for residential energy storage, commercial energy storage, solar-plus-storage applications, and backup power solutions, helping users reduce electricity costs and achieve energy independence.
Q: What are the advantages of a high-voltage battery system?
A: High-voltage battery systems provide higher energy efficiency, lower current losses, improved charging and discharging performance, and seamless compatibility with modern high-power hybrid inverters.
Q: Can the storage capacity be expanded?
A: Yes. The modular stacked architecture supports flexible capacity expansion vertically, allowing customers to scale up energy capacity based on growing household or project demands.
Q: What type of battery cells are used in this system?
A: The system utilizes lithium iron phosphate (LiFePO4) battery technology, known for its exceptional safety performance, thermal stability, and long cycle life.
Q: Which inverter brands are compatible with this system?
A: The system features standard CAN and RS485 communication protocols and is engineered to be compatible with mainstream high-voltage hybrid inverter brands in the global market.
Q: What safety protections does the system have?
A: It includes comprehensive built-in protections including over-voltage, over-current, temperature monitoring, and short-circuit protection.
Q: Is OEM and ODM customization available?
A: Yes. We provide fully tailored energy storage solutions, covering capacity configurations, aesthetic and structural design, communication parameters, and specialized application requirements.
Q: How long is the service life of the system?
A: The system is backed by a 10-year warranty and designed for long-term commercial and residential operation leveraging premium LiFePO4 cells and an intelligent BMS.







