• China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
  • China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
  • China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
  • China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
  • China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
  • China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
    China Wall Mounted Lithium Battery Supplier Tesla Powerwall Alternative
    As a leading lithium battery manufacturer in China, BSLBATT can provide a wide range of Wall Mounted Lithium Battery solutions for home energy storage, including 5kWh / 8kWh / 10kWh / 15kWh / 20kWh capacity options, these solar batteries are the most cost-effective Tesla Powerwall Alternative, and we support OEM / ODM. 
    • China Powerwall
    • Product Description
    Product Description

    Wall Mounted Lithium Battery

    Sourced Directly from the Manufacturer of Wall Mounted Lithium Battery

    As the demand for clean and sustainable energy continues to rise, more and more homeowners are turning to alternative sources of power, such as solar panels and wind turbines. One important component of these systems is the battery, which stores the energy generated for use when the sun isn't shining or the wind isn't blowing. Wall mounted lithium batteries are at the forefront of this trend, offering high-quality, efficient batteries that are designed to work seamlessly with renewable energy sources. One such manufacturer BSLBATT is an emerging Tesla Powerwall alternative, which is quickly gaining popularity for its cost-effectiveness and superior performance. As more people seek to reduce their carbon footprint and embrace eco-friendly living, the demand for these innovative batteries is only expected to increase in the years to come.

    Inverter compatible 48V brands

    BSLBATT wall mounted solar battery is compatible with all industry-standard off grid or hybrid inverters and charge controllers, is ideal for commercial, residential, military, and humanitarian applications as it is maintenance-free and requires no ventilation, cooling, or thermal regulation.

    The BSLBATT lithium battery wall mount provides power security and seamless integration of renewable and traditional energy sources in conjunction with or independent of the grid: net zero, peak shaving, emergency backup, portable and mobile.

    Wall Mounted Lithium Battery BMS


    The built-in battery management system integrates with multilevel safety features including overcharge and deep discharge protection, voltage and temperature observation, over current protection, cell monitoring and balancing, and over-heat protection. This high-performance BSLBATT Lithium Battery has a large power capacity, with a fast charging and continuous discharge power, providing 98% efficiency. The advanced Lithium Ferro Phosphate (LFP) technology operates a wider temperature range to deliver the most dependable performance. LFP has been proven to be one of the safest Lithium technologies in the industry and is manufactured to the highest standards.

    BSLBATT Wall Mounted Lithium Battery Specification


    Model                                             BSLBATT B-LFP 48V LiFePO4 Battery PACK

              Electrical Characteristics

    Nominal Voltage 51.2V(15series)
    Nominal Capacity 100Ah/172Ah/200Ah/300Ah
    Energy 5120Wh/8806Wh/10240Wh/15360Wh
    Internal Resistance ≤60mΩ
    Cycle Life ≥6000 cycles @ 80% DOD, 25, 0.5C ≥10000 cycles @ 60% DOD, 40, 1C
    Design Life ≥10 years
    Months Self Discharge ≤2%@25
    Effificiency of Charge ≥98%
    Effificiency of Discharge ≥100% @ 0.2C ≥96% @ 1C



    Charge Cut-off Voltage 54.0V±0.1V
    Charge Mode 1C to 54.0V, then 54.0V charge current to  0.02C (CC/CV)
    Charge Current 100A
    Max. Charge Current 130A
    Charge Cut-off Voltage 54V±0.2V(Floating charge voltage)


    Continuous Current 100A
    Max. Continuous Discharge Current 130A
    Discharge Cut-off Voltage 38V±0.2V


    Charge Temperature 0~60℃ (Under 0 extra heating mechanism)
    Discharge Temperature -20~60℃ (Under 0work with reduced capacity)
    Storage Temperature -40~55 @ 60%±25% relative humidity
    Water Dust Resistance Ip21 (The battery cabinet supports Ip55)



    Method 16S2P
    Case LiFePO4 (Insulation painting)
    Dimensions 780 x630 x160(220)mm
    Weight Approx:48kg/70kg/96kg/130kg
    Gravimetric Specifific energy Approx:106Wh/kg
    Protocol (optional) RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter


    SOC Light 6 * LED
    Display Screen LCD(Optional)
    Limit charge current 20A

    Powerwall Replacement china manufacturer


    Performance Characteristics

    The BSLBATT storage systems capture excess solar energy to provide power when it is needed most—when the power goes out, when electricity prices spike, or when the sun isn’t shining. BSLBATT curates a portfolio of hardware options from internationally recognized battery and power electronics suppliers in order to provide homeowners and businesses with safe, reliable, and renewable power. 


    “BSLBATT batteries eliminated the most difficult challenges we face when building microgrids in remote tropical locations. The batteries are much easier to transport and they have a good chance of lasting the entire 20 years. This means BSLBATT batteries generally pay for themselves in under 4 years!”