51.2V 200Ah 10.24kWh Rack-Mounted LiFePO4 Battery Storage System for Home Solar

The Tianon P009 is the high-capacity variant of our rack-mounted energy storage series, delivering 10.24kWh in a large rack case form factor. Built with Grade A 200Ah LiFePO4 cells in a 16S configuration at 51.2V nominal, this battery provides double the energy density of the 100Ah variant for properties with higher consumption demands. The proprietary Smart BMS with RS485/CANbus ensures seamless integration with Deye, Victron, Growatt, and other mainstream inverters. Supports parallel expansion of up to 15 units for 153.6kWh systems. Cold-weather optimized for stable discharge down to -10C. Every unit is rigorously EOL-tested at our dual Xi'an and Anhui factories and backed by a 10-year warranty.

• Integrated All-in-One Design - Combines 3.6kW hybrid inverter, 8kWh battery, BMS, and MPPT controller in one compact cabinet. Reduces installation time by over 70% with true plug-and-play simplicity.
• 3.6kW Pure Sine Wave Output - High-efficiency 3600W hybrid inverter delivers grid-quality power for all sensitive appliances. Surge capability handles motor-driven appliances like refrigerators and air conditioners seamlessly.
• Massive 8kWh Energy Bank - Provides approximately 16 hours of backup for an average household (500W load). Supports peak shaving and maximized PV self-consumption for rapid ROI.
• Grade A LiFePO4 Technology - Uses brand new Tier 1 Grade A cells with full capacity and perfect internal resistance. Inherently stable LFP chemistry resists thermal runaway for residential safety.
• 6000+ Deep Cycles at 25C - Superior longevity with over 6000 cycles at 80% DOD. Engineered for 15-20 years of reliable daily service under normal cycling conditions.
• -10C Discharge Technology - Proprietary low-temperature electrolyte and thermal management system. Ensures homes in high-latitude or mountainous regions remain powered during harsh winters.
• WiFi Remote Monitoring - Built-in Wi-Fi/GPRS module with dedicated mobile app. Real-time monitoring of SOC, voltage, load, and system health from anywhere in the world.
• 10-Year Warranty Coverage - Standard 5-year comprehensive warranty with 10-year extended coverage on LFP cells. Backed by dual manufacturing bases in Xi'an R&D Center and Anhui production facility.

• Residential Backup Power - Ensure lights, Wi-Fi, and refrigerators stay on during grid outages
• Off-Grid Cabin Living - Reliable 24/7 power for remote cabins without grid access
• RV and Motorhome Integration - High-capacity power for mobile living with AC and cooking support
• Small Scale Farm Irrigation - Powering water pumps and automated irrigation with stored solar energy
• Telecom Base Station Backup - Reliable power for remote communication equipment
• Remote Medical Clinics - Sustaining vaccine refrigeration and diagnostic equipment in rural areas
• Mountain Resort Villas - High-altitude power solutions thriving in low-temperature environments
• Smart Home EV Charging - Integrating with EV chargers for clean, solar-stored vehicle power

1. How long will 8kWh last my home? - For an average household with 500W continuous load (lights, fridge, TV), it provides approximately 16 hours of backup. With 3.6kW peak output, it can handle heavy appliances sequentially.
2. Can I expand the system later? - Yes, the P004 supports parallel expansion. You can add more units to increase both power and capacity as your needs grow.
3. Is the battery safe to keep inside the house? - Absolutely. LiFePO4 chemistry is the safest lithium technology available, with a fully enclosed smart BMS for multi-layer protection.
4. Can it charge from the grid as well as solar? - Yes, the hybrid inverter supports AC grid charging, allowing you to take advantage of off-peak electricity rates.
5. Does it support remote monitoring? - Yes, built-in Wi-Fi/GPRS with a dedicated mobile app provides real-time monitoring and management from anywhere.
6. What is the minimum order quantity? - Starting from 1 unit. Samples ship within 7 days. Volume orders with UN-certified packaging and full compliance documentation.

Shaanxi Tianon New Energy Technology Co., Ltd. is a professional manufacturer of integrated energy storage and solar conversion systems, specializing in residential, commercial, and industrial LiFePO4 battery solutions. With dual manufacturing hubs in Xi'an (R&D Center) and Anhui (High-Capacity Production Base), over 10 years of new energy export experience, and global logistics support, we deliver premium-quality products backed by rigorous testing and international CE, UN38.3, MSDS certification. We serve distributors, EPC contractors, and professional installers in 50+ countries across Europe, North America, and Southeast Asia.