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5kWh 10kWh Lithium Battery Solar Storage Rack-Mounted - China Suppliers Factory for Home Power Backup Solutions

Experience reliable energy storage with our 5kWh Solar Storage Lithium Battery, designed for home solar electric systems. This 48V, 51.2V, 100Ah backup solution utilizes advanced LiFePo4 technology, making it perfect for camping, home use, and emergency backup power. As a trusted product from leading China suppliers, our batteries are manufactured in a state-of-the-art factory, ensuring high quality and performance. Harness the power of renewable energy with our efficient storage batteries, ideal for sustainable living

    Specifications Drawing
    📋 Specifications
    Model FTR48-100 FTR48-200 FTR51.2-100 FTR51.2-200
    Nominal Voltage (V) 48 51.2
    Nominal Capacity (Ah) 100 200 100 200
    Nominal Energy Capacity (kWh) 4.8 9.6 5.12 10.24
    Operating Voltage Range (V) 42~54.75 44.8~58.4
    Recommended Charging Voltage (V) 51.75 58.4
    Recommended Discharge Cut-off Voltage (V) 40 45
    Charge Current (A) 100
    Discharging Current (A) 100
    Max. Discharge Current 10S (A) 200
    Max Discharge Power (KW) 10
    Operating Temperature (℃) Charge 0~50℃;Discharge -20~60℃
    Communication RS485, RS232, CAN (Optional Bluetooth, WiFi)
    Maximum Size (D*W*H) mm 490*440*160 640*550*235 490*440*160 640*550*235
    Weight (kg) 46 98 46 98
    ⚠️ Note: The above data is for reference only and is subject to change without prior notice. Customized requirements such as Bluetooth and 1C charging and discharging need to be communicated with engineers.
    🌍 Applications

    This product is suitable for home emergency, remote areas with insufficient power supply, rural areas and farms, disaster relief and emergency, small commercial and industrial facilities, off-grid tourist facilities, areas with high power costs, remote monitoring and control stations, etc.

    Product Advantages
    Stable And Safe Lithium Battery
    1 Stable And Safe Lithium Battery

    51.2V 100Ah lithium battery adopts the most advanced lithium battery manufacturing technology, more stable performance and greater power. The standard charge-discharge current is 100A, the maximum discharge current is 200A, the maximum output power is 5120W. Notice: This product shall be used with a inverter, our solar generator compatible with mainstream brand inverters available on the market.

    Long Service Life
    2 Long Service Life

    SOLARNO1 Lithium batteries use Grade A+ battery cells, 6000+ cycle times, with 10+ years lifespan, which is more than 10 times comparing with Lead-acid batteries. This 51.2V 100ah LiFePO4 battery has built-in 100A BMS to protect it from overcharging, over-discharging, over-current, overheating and short circuits with excellent self-discharge rate, ensuring the LiFePO4 battery's safety level and optimize the 51.2V battery performance.

    Flexible Expansion Options
    3 Flexible Expansion Options

    SOLARNO1 can expand capacity from 5kwh to 10.24*15kwh for battery backup power supply. A single unit packs a 5000W AC output, You can even Maximum Parallel 15 units together to achieve 153.6kWH to power 99% of household appliances. What happens during outages with a reliable power backup, life doesn't have to stop, everyone can enjoy from binge-watching TV shows to late-night gaming, keep your daily routine going, it also can utilizing solar to reduce your electric bills.

    BUILT-IN BMS & Low Temp Cutoff
    4 BUILT-IN BMS & Low Temp Cutoff

    SOLARNO1 LiFePO4 battery has a built-in BMS High temperature resistance can reach 75℃, The built-in high temperature cut-off function prevents charging at temperatures above 75℃, Can prevent short circuit, over charge, over discharge, over current. Operating temperature: Charge at -30℃~60℃; Discharge at -25℃~65℃.

    Easy Installation & 5-year Solution
    5 Easy Installation & 5-Year Solution

    The battery comes with mounting brackets, fixing screws and power cables, you don't need to spend extra money on these accessories, the installation is very convenient and simple. The batteries are covered by a 5-year solution, when you choose our LiFePO4 batteries, rest assured of a seamless and reassuring buying process, backed by our exceptional solution and dedicated technical support.

    ❓ Frequently Asked Questions
    Q What is the lifespan of the SOLARNO1 LiFePO4 battery?
    The SOLARNO1 LiFePO4 battery uses Grade A+ battery cells with 6000+ charge-discharge cycle times, delivering a lifespan of 10+ years — more than 10 times that of traditional lead-acid batteries.
    Q Can I expand the battery capacity by connecting multiple units in parallel?
    Yes. You can connect up to 15 units in parallel to achieve a total capacity of 153.6kWh, making it capable of powering 99% of household appliances. Capacity can be flexibly expanded from 5kWh up to 153.6kWh.
    Q What communication protocols does this battery support?
    The battery supports RS485, RS232, and CAN communication protocols as standard. Optional Bluetooth and WiFi connectivity are also available upon request.
    Q What protection features does the built-in BMS provide?
    The built-in 100A BMS protects the battery from overcharging, over-discharging, over-current, overheating, and short circuits. It also includes a high-temperature cut-off function that activates above 75℃ to ensure safe operation.
    Q What is the operating temperature range for charging and discharging?
    According to the specification table, the standard operating temperature is 0~50℃ for charging and -20~60℃ for discharging. The built-in BMS supports an extended range of -30℃~60℃ for charging and -25℃~65℃ for discharging.
    Q Does the battery come with installation accessories and warranty support?
    Yes. Each battery comes with mounting brackets, fixing screws, and power cables included. It is also backed by a 5-year solution with dedicated technical support to ensure a smooth and reassuring experience.