The Home Lithium Battery Backup System provides homeowners with a reliable and efficient energy storage solution. Designed for modern residences, it stores electricity from solar panels or the grid and delivers uninterrupted power during outages. Compact and modular, it fits easily into homes of varying sizes while allowing future expansion. Built with high-quality LiFePO4 cells and durable, fire-resistant housing, the system ensures safety and long-term performance. Ideal for powering essential appliances, smart home devices, and emergency equipment, this battery combines convenience, resilience, and sustainability, giving homeowners control over energy use and peace of mind during unexpected power interruptions.
DC Side Parameters:
| Project / Parameter | Main Parameter / Specification |
|---|---|
| Cell Type | LiFePO4 |
| Reference Voltage | 25.6V |
| Nominal Capacity | 314 Ah |
| Rated Energy | 8038 Wh |
| Housing Material | Metal Plate |
AC Side Parameters:
| Project / Parameter | Main Parameter / Specification |
|---|---|
| Rated Power | 3000 W |
| Surge Power | 6000 W |
| Wave Form | Pure Sine Wave |
| AC Output Voltage | 230 VAC ±5% |
| Inverter Efficiency (Peak) | ≥90% |
| Input Voltage | 230 VAC ±5% |
| Frequency Range | 50/60 Hz (Automatic Sensing) |
| MPPT Open Circuit Voltage | 400 VDC |
| Cold Start Voltage | 23.0 VDC |
| MPPT Power | 4000 W |
| MPPT Voltage Range | 30–320 VDC |
System Parameters:
| Project / Parameter | Main Parameter / Specification |
|---|---|
| Size (L × W × H) | 750 × 260 × 771 mm ±1 mm |
| Dust Proof Level | IP20 (Indoor Use) |
If you want to learn more about the full potential of our Lithium Battery Backup System, discover how it can enhance your home or business energy reliability, or discuss a customized solution to meet your specific needs, please reach out to our team for expert guidance and detailed information.
Choosing the right energy storage solution is critical for ensuring reliable power, safety, and long-term efficiency in your home. Our Home Lithium Battery Backup System is designed to provide homeowners with a dependable, high-performance solution that meets modern energy demands. From quality materials to advanced technology, we prioritize reliability, safety, and convenience at every step.
Our battery uses premium LiFePO4 cells, renowned for their stability, long cycle life, and inherent safety. Unlike traditional lead-acid batteries, LiFePO4 technology offers higher energy density, lighter weight, and greater thermal stability, making it safer for indoor and residential environments. The robust casing is made from flame-retardant, impact-resistant materials, ensuring the system can withstand accidental impacts, temperature fluctuations, and other environmental stressors without compromising performance.
We employ precision manufacturing processes combined with rigorous quality control to guarantee consistency and reliability. Each battery is assembled using automated equipment and undergoes comprehensive testing for voltage, current, temperature, and overall functionality. An advanced Battery Management System continuously monitors all cells, protecting against overcharge, over-discharge, short circuits, and thermal extremes. Smart cell balancing ensures optimal performance and extends the battery’s lifespan, providing thousands of reliable charge cycles for uninterrupted home power.
Flexibility and adaptability are core strengths of our system. Its modular design allows for easy installation in homes of different sizes, whether in cabinets, garages, or dedicated racks. Multiple units can be connected in parallel for expanded capacity, enabling homeowners to scale their energy storage according to current and future needs. The system integrates seamlessly with solar PV setups, smart home energy management systems, or as a standalone backup solution for grid outages, ensuring critical loads like refrigeration, security systems, and medical devices remain powered at all times.
In addition to performance, we focus on compliance and standards. Our Home Lithium Battery Backup System meets UL, CE, and RoHS certifications, ensuring safety, environmental responsibility, and regulatory compliance. The system is designed to perform reliably under vibration, mechanical stress, and extreme temperatures, providing peace of mind for homeowners who depend on consistent and safe energy storage.
By choosing our Home Lithium Battery Backup System, you are investing in a durable, safe, and intelligent energy solution built to deliver long-term value. Our combination of high-quality materials, advanced technology, flexible installation options, and adherence to international standards makes this battery the ideal choice for modern homes seeking efficient, reliable, and sustainable energy backup. Whether it is for daily energy storage, emergency backup, or smart home integration, our system ensures uninterrupted power and maximum efficiency for years to come.
The Home Lithium Battery Backup System is a high-performance energy storage solution designed for residential homes, smart home integration, and emergency backup power. Utilizing advanced lithium iron phosphate (LiFePO4) technology, it offers long cycle life, high energy density, and superior safety, making it ideal for households requiring reliable backup and sustainable energy storage.
Our home battery system uses premium LiFePO4 cells known for their thermal stability, non-toxic chemistry, and long-term reliability. The casing is made of flame-retardant, impact-resistant ABS and metal alloy materials, protecting the cells from accidental damage and environmental stress. High-quality copper busbars and connectors ensure efficient energy transfer, reduce heat generation, and provide consistent performance over time.
Each battery is assembled using precision automated equipment and undergoes comprehensive quality control procedures. An integrated Battery Management System (BMS) continuously monitors voltage, current, and temperature to prevent overcharge, over-discharge, short circuits, and thermal events. Smart cell balancing guarantees uniform charge distribution across all cells, optimizing performance and extending the battery’s usable life. Every unit is tested under real-world conditions to ensure safety, reliability, and consistent output for thousands of cycles.
The Home Lithium Battery Backup System is ideal for residential energy storage, solar PV integration, and uninterrupted backup during grid outages. Its compact and modular design allows flexible installation in cabinets, garages, or dedicated racks. It supports critical household loads, including refrigerators, home security systems, medical devices, and smart appliances. The system can also be used in off-grid homes, tiny houses, and emergency power setups, providing a reliable and sustainable energy solution for modern living.
Our battery complies with international safety and quality standards, including UL, CE, and RoHS certifications. It meets residential and industrial requirements for mechanical shock, vibration, and temperature tolerance, ensuring safe operation under a variety of environmental conditions. The system is designed to deliver reliable backup power and long-term energy storage while meeting stringent regulatory standards.
Q1: What is the nominal voltage and capacity?
A: 48V DC nominal voltage with 200Ah rated capacity (~9.6 kWh usable energy).
Q2: How long does the battery last?
A: The LiFePO4 cells provide 3,000–6,000 cycles depending on depth of discharge.
Q3: Can multiple units be connected?
A: Yes, units can be connected in parallel to increase storage capacity.
Q4: Is it suitable for outdoor installation?
A: Yes, the system is built to withstand extreme temperatures and harsh residential environments.
Q5: Does it support remote monitoring?
A: Yes, the BMS supports CAN, RS485, and optional Modbus interfaces for real-time monitoring.
Charges faster than conventional home batteries, minimizing downtime and maximizing energy availability.
Automatically prioritizes critical household devices, ensuring essential systems remain powered during outages.
Built for hassle-free operation, requiring minimal upkeep over its long lifecycle.
Made with recyclable materials and non-toxic cells, supporting sustainable energy practices.
Operates quietly without fan noise, ideal for indoor residential installation.
Designed to endure temperature variations and humidity, with easy expansion for growing energy needs.
The Home Lithium Battery Backup System is perfect for residences, remote cabins, and off-grid homes, providing reliable power for essential appliances, smart devices, and EV charging. Its modular design supports home automation, renewable energy storage, and small community energy setups, ensuring comfort and security even during outages.
The system provides reliable backup for everyday home appliances, lighting, and essential electronics, keeping households running smoothly during outages.
Perfect for cabins, vacation homes, or rural properties, it delivers stable energy where the grid is limited or unavailable.
Supports smart devices and home automation systems, enabling optimized energy use and seamless management of household power.
Its modular design allows safe and efficient integration with home electric vehicle charging stations for convenient, clean energy.
Suitable for small community energy sharing or microgrid projects, ensuring flexibility, scalable capacity, and sustainable energy deployment.
We're committed to providing prompt, professional support to ensure your energy needs are always met with the highest level of service.
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Pete Whittle
1 Review
UK
We've installed Alpha systems for years with no failures. Easy setup and excellent technical support make Alpha our first choice.
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Bart
1 Review
NL
A very professional and friendly installer. Everything was clearly explained, and the battery works flawlessly. The smooth Jabba integration gives me clear insight and confidence in my energy savings.
Francesco
1 Review
IT
Great satisfaction with my first use of voltalinkbattery inverters. I used voltalinkbattery hybrid inverters with their storage system for the first time and was pleasantly surprised by how easy it was to set them up and activate the monitoring.
Powerhive
1 Review
AFR
voltalinkbattery systems perform reliably in tough African conditions, and their responsive, committed team has been a true long-term partner.
Philip O'Neill
1 Review
UK
The system works exceptionally well and has already delivered meaningful savings. The entire installation process was smooth and professional.
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Marina Van den Eynde
1 Review
NL
The battery works very well. The app is also easy to use and very clear. You can immediately see how much battery percentage is left, how many watts your solar panels are generating, and how much you are taking from the grid. I am very satisfied with it.
