Overview
Solar panels need a place to store the sun's energy, and the 20kWh residential energy storage system was born for that. Its apps help you get the power you want and keep your appliances running longer. Combining an 8KW hybrid inverter and 20KWH battery, this product is designed for residential energy storage systems to maximize solar energy to reduce electricity bills and increase energy independence.The 20kWh residential energy storage system utilizes extremely safe and long-lasting Lithium Iron Phosphate technology to provide unmatched safety, reliability and performance. It is specially designed for residential use and has the advantages of easy maintenance and green environmental protection.
Benefits
• Easy installation and remote update
• Super long cycle life
• Intelligent Built-in BMS
• Higher return on investment (ROI)
Data Specs:
Basic Parameters
· Mode: SNS20.48KWH
· Battery cell: LiFePO4
· Nominal Voltage: 51.2V
· Layout: 16S1P
· Capacity Rated: 400Ah (0.5C, 25°C)
· Energy Rated: 20.48kWh
· Inverter Power: 8KW Split-phase Hybrid Inverter
· Communication: RS485, CAN
· Cycle Life: 6000+ (@80%DOD)
· DIMS: 750 x 450 x 1245 mm
· Weight: 245 kg
· 1 cabinet Inverter
· 4 modules Batteries
Electrical Characteristics
· Voltage Window: 40-58V
· Charge Current: 50A (Recommend)
· Max Charge Current: 100A
· Energy Efficiency: 98% (@25 °C)
· Max Discharge Current: 100A
Operation Environment
· Charge Temperature (°C): 0°C~50°C (Optimum 15°C~30°C)
· Discharge Temperature (°C): – 20°C~50°C (Optimum5°C~45°C)
· Storage Temperature (°C): – 20°C~55°C
· Storage Humidity: 5%~90%
· Working Humidity: 5%~90%
· Protection Class: P20
RFQ
Q:Can we put LiFePO4 battery pack in parallel or series by ourselves?
A:YES, but the batteries should be in same voltage and capacity, or it will influence the cycle life of the battery pack. Also you should tell us and we will match them before delivery. Before handling the battery, check the voltage of each battery is necessary.
Q:what is your warranty?
A:We offer 2 years warranty for all our battery pack.We ensure at least 2000 cycle life for the LiFePO4 battery pack,which means,after 2000@80% DOD,there will still around 60% capacity left.You can use it at least 5 years for normal 1 time charge and discharge everyday.
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