Project Description

  • 10 kwh main picture
  • 48v 200Ah powerwall back
  • 48v battery with rack
  • 10 kwh battery communication ports

48v wall mounted lithium ion battery storage system

This is OSM 10kwh wall mounted Lithium Iron Phosphate (LiFePO4) deep cycle battery energy storage system battery pack.

The 48v 200Ah is pack designed as an Energy storage system ess battery module. It can be used in series or in parallel. This 10kwh wall mounted battery system is compatible with all industry leading standard solar charge controllers, inverters.

48 volt 200Ah lithium ion battery pack includes a dynamic BMS with:

  • Voltage: 51.2 v (48v system)
  • Battery cell Type: lifepo4 battery
  • Energy: 10.2 kwh
  • Flexible parallel
  • Communication

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    Product Descriptions

    48v Power wall mounted battery System

    48 v 200ah lithium ion battery pack is Different from other powerwall model, OSM 10 kwh LFP battery system offers extended battery runtime when used in conjunction with UPS systems. 48v 200Ah wall mounted Lithium Iron Phosphate (LiFePO4) deep cycle battery energy storage system battery module is pack designed as an Energy storage system ess battery module. It can be used in parallel 16pcs. To enarge the total system energy. OSM-16S48100 is compatible with all industry leading standard solar charge controllers, inverters.

    • Can be paralleled for up to 16 packs (consult factory for more than 10)
    • Real time monitoring of cell Voltages, module/ branch currents, cell temperatures.
    • Individual battery branch control for extended availability.
    • Widely used in industrial backup power systems, UPS, Telecom, Data Center and so on.

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    10 kwh main picture
    48v 200Ah powerwall back
    Item 48v   200Ah Battery Pack Description
    Product   Name 10.2kWh Pack 11.2kWh Pack
    Ah   Capacity 48V 200Ah 51.2V 220Ah
    Energy   Capacity 10.2kWh 11.2kWh
    Cell   Type 3.2V   LiFePO4 prismatic cells
    Cell   Number 64 cells 64 cells
    Cell   Capacity 50Ah 55Ah
    Cell Connection 16S 16S
    Typical   Voltage 51.2VDC 51.2VDC
    Working Voltage Range 44.8V-57.6V 44.8V-57.6V
    Dynamic voltage difference between cells ≤50mv
    Maximum Discharging Current 1C
    Maximum Charging Current 0.5C
    BMS Integrated Yes
    BMS Communication RS485
    BMS   Active Equalization Yes
    SOC   Range 5%   – 95%
    Usable   Capacity 9.6kWh 10.6kWh
    Lifespan 6000 cycles
    Warranty 9MWh   per kWh BTT or 10 years, depends on which one comes sooner
    Working Temperature Range 0℃   – 45℃
    Storage Temperature Range -20℃   – 45℃
    Power Connection IP67   push and plug connector
    Self-consumption 5%   per month
    25℃   40%SOC
    Dimensions 483x89x428mm
    Weight 100KG 100KG

    Application of ESS rack mount battery modules

    ESS rack mount battery modules 48v lifepo4 battery pack have superior chemical and thermal stability compared to other Lithium-ion batteries like those used in the Tesla Powerwall or LG Resu battery , samsung sdi ess (those use more volatile lithium oxides). Overall, our Lithium Iron Phosphate are the safest in the lithium ion family.

    • Canbus, RS485 communication
    • Modules can be connected in parallel, paralleled modules communicate through RS485
    • Battery modules communicate with inverter via CAN interface
    • Compatible with CANBUS protocol, compatible with growatt, goodwe inverter
    • Features: The module supports in parallel, Best for energy storage, longer cycle life
    • Module Application. Easy to install, support in parallel, For solar energy storage system, household, small industrial business area, small house, home.
    • Q: Can I get some samples?
      A: Yes, sample order is available for quality checking and market testing.
    • Q: What kind of cells used on this solar energy battery?
      A: We use original A grade prismatic cell inside. Send inquiry to know more about our cells. Certified by UL, CE, MSDS
    • Q: Do your battery pack comes with BMS?
      A: Yes, All our batteries with electric BMS which can protect the battery from overcharging, over-discharging, over-current and avoiding short circuit.
    • Q. How about the delivery time?
      A: The lead-time usually takes about 15 to 20 working days accordingly to the specification of your order and quantity.
    • Q. What are your terms of payment?
      A: T/T Alibaba trade assurance is the main payment terms, and other payment terms are negotiable. Please contact us, we’ll discuss the details.
    • Q: What’s your warranty terms?
      A: We offer a 5-year warranty for all our lifepo4 lithium batteries. And we’ve got the after-sale department in Europe to offer you localized services.
    • Q. Can you produce according to the samples?
      A: Yes, we offer ODM solutions. We can produce according to your samples or technical drawings. We can build the molds and fixtures. Please contact us for more details.
    • Q: How does your factory do regarding quality control?
      A: Quality always comes first. All our products go through strict quality control processes from incoming material to the assembling process. Each product will be tested before packing & shipping.

    Item Standard Test Conditions
    Battery Resistance ≤ 200mΩ Measure with 1kHz AC internal resistance tester at 50% SOC of the battery.
    Battery Capacity 200Ah ± 5% Charge and discharge in standard charge and discharge mode, and record discharge capacity.
    Charge Retention The discharge capacity is maintained no less than 85% of the rated capacity After standard charging, the battery shall be shelved for 28 days under ambient temperature of 25±5 ℃, and the discharge capacity shall meet the test requirements at room temperature with 0.2C continuous discharge current to the discharge cut-off voltage.
    Discharge recovery capacity is not less than 90% of the rated capacity Then after standard charging again, and discharge to the termination voltage with 0.2C continuous discharge current at the ambient temperature of 25±5 ℃. The discharge capacity should meet the test requirements.

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    Wechat: sellbattery

    —LiFePO4 Battery Solutions Factory | OSM ENERGY

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