Leave Your Message

5kWh 10kWh Solar Storage Lithium Battery for Home Use - China Suppliers & Factory Wall-Mounted Power Solution

Discover our 5kWh Solar Storage Lithium Battery designed for efficient energy backup and storage. This powerful 48V 51.2V 100Ah battery is ideal for home solar electric systems, camping, and emergency power needs. Manufactured in China, our high-quality LiFePO4 batteries are perfect for wall-mounted installations, providing a reliable energy solution for your home. As trusted suppliers and factory direct providers, we ensure you receive the best performance and durability for your energy storage requirements. Optimize your energy consumption with our advanced solar storage solutions today!

    FTW LiFePO4 Battery Detailed Drawing
    Specifications
    Model FTW48-100 FTW48-200 FTW51.2-100 FTW51.2-200
    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) 54.75 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 742*468*275 847*542*365 742*468*275 847*542*365
    Weight (kg) 56.4 111 56.4 111
    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
    1 Stable And Safe Lithium Battery
    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.

    2 Long Service Life
    Long Service Life - Detail 1Long Service Life - Detail 2

    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.

    3 Flexible Expansion Options
    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.

    4 Built-In BMS & Low Temp Cutoff
    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℃.

    5 Easy Installation & 5-Year Solution
    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 inverter brands are compatible with the FTW LiFePO4 battery?
    The SOLARNO1 LiFePO4 battery is compatible with mainstream brand inverters available on the market. It communicates via RS485, RS232, and CAN protocols, with optional Bluetooth and WiFi connectivity. Please consult our engineers to confirm compatibility with your specific inverter model.
    Q How many units can be connected in parallel, and what is the maximum capacity?
    Up to 15 units can be connected in parallel, achieving a maximum capacity of 153.6kWh. This is sufficient to power 99% of household appliances and support both home and small commercial energy needs.
    Q What is the lifespan and cycle life of the LiFePO4 battery?
    The SOLARNO1 LiFePO4 battery uses Grade A+ battery cells with 6000+ charge-discharge cycles, providing a lifespan of 10+ years. This is more than 10 times longer than traditional lead-acid batteries.
    Q What temperature range can the battery operate in?
    For the FTW series, charging is supported from 0℃ to 50℃, while discharging is supported from -20℃ to 60℃. The built-in BMS includes a high-temperature cut-off function that prevents charging above 75℃ to ensure safety.
    Q Does the battery include BMS protection, and what does it protect against?
    Yes, the battery has a built-in 100A BMS that protects against overcharging, over-discharging, over-current, overheating, and short circuits. It also maintains an excellent self-discharge rate to optimize overall battery performance and safety.
    Q What is included in the package, and what warranty is offered?
    The package includes mounting brackets, fixing screws, and power cables — no additional accessories are needed. All SOLARNO1 LiFePO4 batteries come with a 5-year solution backed by dedicated technical support to ensure a smooth and reliable ownership experience.