5KWH-75KWH 48V Stack-able LiFePO4 Battery Packs Ultra capacity reliable performance for home storage battery UPS power system

XINTechPro’s 48V Stack-able Battery Packs:

1. Use A-grade lithium iron phosphate battery
2. More than 6000 cycles, 10 years of service life
3. Higher energy density, lower chlorosis rate
4. Built-in intelligent BMS system
5. Flexible capacity expansion, up to 75Kwh
6. Stacking batteries saves space
7. LCD screen monitors battery status in real-time
8. Wide temperature range, -20℃-55℃
9.Support customization of different power

Shipping Method:
* USA Warehouse: UPS/FedEx Ground delivery.
* China Warehouse: Contact us to calculate the exact shipping cost
Dispatch & Delivery Time
* USA Warehouse: 3-10 days delivery time from California warehouse to your address
* China Warehouse: Dispatched in 1 weeks, delivered around 2 months via DDP sea shipping

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What are 48V 75kWh Stackable LiFePO4 Battery Packs?

A 48V 75kWh stackable LiFePO4 battery pack is a modular energy storage system composed of individual 5kWh battery modules. These modules can be stacked together in parallel to achieve higher capacities, making them ideal for applications requiring large amounts of power.

What are 48V 75kWh Stackable LiFePO4 Battery Packs manufactured?

  1. Cell Production: Individual LiFePO4 cells are manufactured using advanced techniques.
  2. Module Assembly: Cells are assembled into modules with a Battery Management System (BMS) to ensure safe and efficient operation.  
  3. Stackable Design: Modules are designed to be easily connected in parallel for scalable capacity.  

What are applications of 48V 75kWh Stackable LiFePO4 Battery Packs?

  • Off-grid Power: Ideal for powering homes, businesses, or remote locations without grid access.
  • Renewable Energy Storage: Store excess solar or wind energy for later use.
  • Electric Vehicles: Provide power for electric cars, trucks, or buses.
  • Industrial Applications: Power machinery, equipment, or grid-scale energy storage systems.

Why Choose Stack-able LiFePO4 Battery Packs?

  • Scalability: Easily expand capacity by adding modules.
  • Efficiency: High energy density and long cycle life.  
  • Safety: Built-in BMS for protection against overcharging, over-discharging, and short circuits.  
  • Versatility: Suitable for a wide range of applications.

Specific Features of 48V 75kWh Stackable LiFePO4 Battery Packs

Key Features:

  • Modular Design: Easily stackable for customizable capacity (up to 75kWh).
  • High Energy Density: Offers a compact and powerful solution.
  • Long Cycle Life: Typically rated for 2,000-3,000 cycles or more.
  • Safety Features: Built-in BMS for protection against overcharge, over-discharge, short circuits, and thermal runaway.
  • Wide Operating Temperature Range: Can operate in various environmental conditions.
  • Efficiency: High charge/discharge efficiency for minimal energy loss.
  • Communication Protocols: Compatible with industry-standard communication protocols (e.g., CANbus, Modbus) for easy integration.
  • Scalability: Expand the system as needed to meet growing power demands.

Additional Benefits:

  • Plug-and-Play Design: Modules can be easily connected and disconnected for flexible configuration.
  • Remote Monitoring: Many systems offer remote monitoring capabilities for real-time status updates.
  • Customizable: Can be tailored to specific voltage, capacity, and discharge rate requirements.

By combining these features, stackable LiFePO4 battery packs offer a versatile and reliable power solution for a wide range of applications.

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→XINTechPro-ES5KPW5KWH-POWERWALL-DATASHEET

The XINTechPro 48V floor-standing stackable battery system is a versatile and scalable solution that incorporates LiFePO4 battery modules and an advanced Battery Management System (BMS). Each individual stackable battery unit has a capacity of 5kWh, and by connecting multiple units in parallel, the overall capacity can be expanded up to 75kWh. This plug-and-play system is designed to cater to the energy storage needs of both residential and small to medium-sized commercial applications.

The key feature of the XINTechPro stackable battery system is its modular design, which allows for easy expansion and customization. Users can start with a single stackable battery unit and gradually add more units as their energy requirements grow. This flexibility makes it an ideal choice for homeowners looking to implement a reliable and scalable energy storage solution, as well as for small to medium-sized businesses seeking to optimize their energy usage and reduce costs.

The LiFePO4 battery chemistry used in the XINTechPro stackable battery system offers several advantages. LiFePO4 batteries are known for their high energy density, long cycle life, and enhanced safety compared to other lithium-ion battery chemistries. They are inherently more stable and less prone to thermal runaway or fire hazards, making them a reliable and safe choice for energy storage applications.

The Battery Management System (BMS) integrated into the XINTechPro stackable battery system plays a crucial role in ensuring the safe and efficient operation of the system. The BMS monitors and manages various parameters such as cell voltage, temperature, and state of charge to optimize performance and protect against potential faults. It provides overcurrent protection, short-circuit protection, and temperature detection protection, safeguarding the battery system from potential risks.

The XINTechPro stackable battery system also offers convenient monitoring and control features. Users can access real-time data and insights about their energy storage system through a user-friendly interface. The system supports Bluetooth connectivity, allowing users to monitor the battery status, energy usage, and performance remotely using a mobile app or computer.

In terms of manufacturing, the XINTechPro stackable battery system is produced in the state-of-the-art XINTechPro factory. The factory adheres to rigorous quality control standards and employs advanced manufacturing processes to ensure the production of high-quality and reliable battery systems. The batteries undergo strict testing and quality checks to meet industry standards and certifications for safe transportation and use.

The applications for the XINTechPro 48V stackable battery system are wide-ranging. In residential settings, it can be used to store excess solar energy generated during the day for use during the night or during power outages. It enables homeowners to reduce their reliance on the grid, lower their electricity bills, and increase their energy independence. For small to medium-sized businesses, the stackable battery system can help optimize energy usage, provide backup power during outages, and reduce peak demand charges.

In conclusion, the XINTechPro 48V floor-standing stackable battery system offers a reliable, scalable, and safe energy storage solution for both residential and small to medium-sized commercial applications. With its modular design, advanced BMS, and LiFePO4 battery chemistry, it provides users with flexibility, efficiency, and peace of mind. Whether it’s for homeowners looking to harness solar energy or businesses seeking to optimize their energy usage, the XINTechPro stackable battery system is a compelling choice for reliable and sustainable energy storage.

The XINTechPro 48V floor-standing stackable battery system consists of LiFePO4 battery modules and a BMS system. Each individual stackable battery has a capacity of 5kWh, and by connecting them in parallel, the capacity can be expanded up to 75kWh.
This plug-and-play solution is suitable for home energy storage systems and small to medium-sized businesses. With its stackable design, the XINTechPro system offers flexibility and scalability, allowing users to customize their energy storage needs.

Basic Parameters

Item Technical Datasheet
Nominal Voltage 51.2V
Rated Capacity 100AH @0.5C to 42V
Store energy 5120Wh
Chemistry LiFePO4
Life Expectancy (years) 10 years @25°C
Charge Cut-off Voltage 58.4V
Discharge Cut-Off Voltage 42V
Internal Resistance ≤70.0mΩ
Max. Continuous charge Current 100A
Max. Continuous discharge Current 100A
Cycle life @100%DOD >2000Cycles@100%DOD
>4000Cycles@80%DOD
>7000Cycles@50%DOD
Self-Discharge Rate ≤3% /month @25°C
Battery Pack Round – Trip Efficiency Up to 98%
Approx.Weight 60kg
Dimensions L445*W259*H600 mm
Series & Parallel Connection Maxium14 units in parallel Connection
Operating Temperature Range
Charge
Discharge
Storage
32°F(0°C)to113°F(45°C)
-4°F(-20°C)to140°F(60°C)
-4°F(-20°C)to140°F(60°C)
Installation Wall-mounted
Humidity Conditions 10% to 90%
Cooling method Natural cooling
Installation Wall-mounted
Installation Altitude(above sea level) ≤2,000m
Certification CELL: UN38.3,UL1642,CE
BATTERY: UN38.3,CE
Communication with BMS RS485/CAN
Monitoringparameters System Voltage
System Current
Cell Voltage
Cell temperature

Features

– LCD display optional, real-time understanding of battery voltage and capacity.
– 100A continuous output voltage can continuously charge big-power devices.
– The intelligent BMS system can accurately control the battery to improve the lifespan, no explosion, no fire.
– Drop-in replacement for heavy lead-acid(AGM / GEL) battery,1/3weight but same capacity.
– 2000times cycle life@100% DOD , 7000times cycle life@50% DOD , 10 years design lifespan.
– Maintenance-free, fully sealed, and waterproof.

Intelligent Battery Management System(BMS)

– Over charge protection function
– Over discharge protection function
– Over current protection function
– Short protection function
– Over temperature protection function
– Automatic cell balance function
– Cell balance function

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