5120Wh Household Wall-mount LiFePO4 Battery

General Information

The specifications of the Harmony 48100 battery, which is designed for residential wall-mounted energy storage:

• Model: Harmony 48100

• Nominal Capacity: 51.2 kWh

• Nominal Voltage: 51.2 V

• Nominal Capacity: 100 Ah

• Cell Type: LiFePO4 (Lithium Iron Phosphate)

• Battery Cell Type: Prismatic 100 Ah

• Operating Voltage Range: 40 V - 58.4 V

• Max Charge Current: 100 A

• Max Discharge Current: 100 A

• Parallel Function: Supported

• Communication Interface: RS485, RS232, CAN

• Cycle Life: >6000 Cycles

• Display: LCD (Optional)

• Charge Temperature Range: 0°C to 55°C

• Discharge Temperature Range: -20°C to 55°C

• Color: White (adjustable)

• Dimensions (mm): 600 x 510 x 173

• Weight: 47 kg

• Installation Method: Wall-mounted

This battery is suitable for residential energy storage systems, offering high cycle life, versatile communication interfaces, and flexibility in installation.

Battery Cell Specification

The biggest advantage of prismatic cells is its thin profile, lightweight, and the effective use of space. Due to the rectangle shape of these cells, it can facilitate better layering and increase flexibility in the products. With big capacity, less cell assembled together makes monitoring on each battery cell instead of cell string become possible. Changing defective battery cell is feasible too when there is cell failure.

Cell Dimensions

Cell Technical Data

• Intelligent factory design, high performance consistency;

• Square aluminum shell, high-precision explosion-proof valve, high safety performance;

• Low internal resistance, high discharge rate and stable discharge platform;

• Long cycle life, the capacity retention ratio exceeds 80% after 6000 cycle @ 0.5C/1C

Precautions

When using this lithium battery at home, please consider the following precautions:

1. Installation: Ensure proper installation according to the manufacturer's guidelines. Whether wall-mounted or floor-mounted, secure the battery in a stable position to prevent tipping or damage.

2. Temperature: Maintain ambient temperatures within the specified range during charging and discharging (-20°C to 55°C). Avoid exposing the battery to extreme heat or cold environments.

3. Ventilation: Provide adequate ventilation in the battery storage area to dissipate heat generated during operation. Avoid enclosing the battery in tight spaces to prevent overheating.

4. Monitoring: Regularly monitor the battery status using the optional LCD display or through the communication interface. Check for any abnormalities such as unusual temperature fluctuations or voltage irregularities.

5. Charging: Use only compatible chargers and adhere to the specified maximum charge current (100A). Avoid overcharging the battery, as it may lead to reduced lifespan or safety hazards.

6. Discharging: Adhere to the specified maximum discharge current (100A) to prevent damage to the battery cells. Avoid deep discharges whenever possible to prolong battery life.

7. Safety: Keep the battery away from flammable materials and sources of ignition. In case of any unusual smells, smoke, or physical damage to the battery, immediately disconnect it from the power source and seek professional assistance.

8. Maintenance: Follow recommended maintenance procedures provided by the manufacturer, such as periodic inspections and cleaning of terminals, to ensure optimal performance and safety.

9. Children and Pets: Keep the battery out of reach of children and pets to prevent accidental exposure or tampering.

10. Disposal: Dispose of the battery properly according to local regulations and guidelines. Do not incinerate or expose the battery to extreme conditions that may cause leakage of hazardous materials.

Following these guidelines will help ensure safe and efficient operation of the lithium battery while maximizing its performance and lifespan.