15.36kWh 51.2V LiFePO4 Battery Pack with Smart BMS, Floor-Standing, for Off-Grid & Hybrid Solar Systems

The MINVON 51.2V 300Ah 15.36kWh LiFePO4 battery is built for reliable, long-lasting home energy storage. Designed for both off-grid living and grid-tied backup, this 15kWh battery gives you the power independence you need:

• 🔋 15.36kWh Large Capacity: Store enough solar energy to power essential appliances for hours during blackouts, or reduce your reliance on the grid every day.
• ⏱️ 8000+ Cycle Life: Built with Grade A LiFePO4 cells, it delivers years of consistent performance with minimal degradation.
• 🛡️ Advanced Smart BMS: Automatically manages charge/discharge, balances each cell, and protects against overcharging, overheating, and short circuits for safe, worry-free operation.
• 🧩 Versatile Compatibility: Works seamlessly with most mainstream solar inverters, hybrid inverters, and off-grid systems.
• 🏠 User-Friendly Design: Available in floor-standing, wall-mounted, stackable, and rack-mounted configurations to fit your space and installation needs.
• 🌱 Eco-Friendly & Safe: Non-toxic LiFePO4 chemistry with superior thermal stability, making it one of the safest energy storage solutions on the market.

• Home Solar Energy Storage & Cost Saving

  Store surplus solar power in daytime and use it at night to cut down electricity expenses. It can run your refrigerator, lighting and other essential appliances for hours when blackouts happen. The large 15.36kWh capacity helps you lessen dependence on the public grid and achieve better energy independence.
• Off-Grid & Remote Area Power Supply
  It is ideal to build a fully independent off-grid power system for remote residences, cottages and farms. Featuring over 8000 charge cycles, it requires little maintenance and replacement even in remote areas. Match it with solar panels and inverters to obtain steady and eco-friendly power in places without grid coverage.
• Backup Power for Small Businesses
  Prevent operational downtime and economic losses of stores, offices and small enterprises due to power failures. Utilize stored solar energy during peak consumption hours to reduce high commercial electricity costs. The built-in reliable BMS guarantees safe and stable power supply for POS devices, computers and lighting facilities.
• Smart Energy Management System
  Integrate it with your solar system to maximize local energy consumption and reduce grid power usage. The intelligent BMS keeps cells well balanced all the time to maintain excellent performance and full safety. It is highly compatible with most mainstream inverters, allowing you to customize your exclusive energy system freely.

Q1: Can I get some samples for test?

A: Yes, sample order is available for quality check and market test .

Q2: Do you accept OEM/ODM ?

A:Yes, we accept OEM/ODM with your authorization.

Q3: What is your typical delivery timeline?

A: For standard off-the-shelf products, we offer a delivery window of 5-10 business days from order confirmation. For bulk orders or customized OEM/ODM projects, delivery schedules are determined based on production capacity and customization requirements. Our sales team will provide a detailed timeline after evaluating your specific needs.

Q4: What is the standard of package?

A: We have our own design carton with five layers corrugated material; if you have any other special requirement of package, we also support customized service.

Q5: What’s your payment terms?

A: We accept T/T, L/C, WEST UNION, ALI TRADE ASSURANCE, cash.

Q6: What’s your warranty time?

A: We offer 12 months warranty service, life time technique support.

Q7: How does your factory implement quality control?

A: Quality is the cornerstone of our brand. We operate a dedicated quality assurance department that oversees every stage of production, from component sourcing to final delivery. Each product undergoes a minimum of seven rigorous quality inspection protocols before shipment, ensuring compliance with international standards and customer specifications.

Q8: How can I trust your company?

A: With over 20 years of specialized experience in inverter manufacturing, Minvon has established a robust quality management system certified to ISO 9001, ISO 14001, and ISO 45001 standards. Our products also hold CE, CCC, and RoHS certifications, ensuring compliance with international regulatory requirements. We can provide third-party assessment reports and factory audit documentation upon request to demonstrate our commitment to transparency and reliability.