Sunway removable battery is a reliable and user-friendly energy storage system with a power range of 10-15kWh. It is equipped with CE and IEC certifications, ensuring that it meets the highest safety standards and providing customers with peace of mind.The product is designed for a variety of applications, including backup power, solar PV systems, and energy efficiency solutions. It is easy to install and compatible with most leading energy storage systems, making it a perfect choice for those looking to improve their energy efficiency and reduce their carbon footprint.
Models
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SW51B200TG2
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SW51B300TG2
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Array mode
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16S1P
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16S1P
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Nominal Capacity
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200Ah(0.2C charge and 0.2C discharge)
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300Ah(0.2C charge and 0.2C discharge)
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Minimum Capacity
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≥200Ah(0.2C charge and 0.2C discharge)
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≥300Ah(0.2C charge and 0.2C discharge)
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Watt Hour
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10240Wh
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15630Wh
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Nominal Voltage
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51.2V
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Initial AC Impedance
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IR≤1mΩ(at 1kHz after standard charge)
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Charging Voltage
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58.4V
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Charging cut-off current
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4A(0.02C)
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6A(0.02C)
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Standard charging method
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Constant Current:50A Max Charge Current:50A
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Charging limit function
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10A
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Charge limit trigger
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55A
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110A
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Standard discharging method
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Constant current of 100A
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Constant current of 150A
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Maximum continuous discharge current
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100A
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150A
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Discharge overcurrent protection
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160A±10A( 200±100ms)
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200A±10A( 200±100ms)
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Cycle Life
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4000 cycles (0.5C charge ,0.5C discharge, capacity retention >=80%)
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Communication mode
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RS232/RS485/CAN
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Weight(Kg)
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90±0.5Kg
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120±0.5Kg
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Size
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L640*W360*H895mm
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L600*W360*H1045mm
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Operating Temperature
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Charging:0ºC~60ºC
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Discharging: -15ºC~65ºC
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Storage Temperature
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1 month: -20ºC~60ºC
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6 months: -20ºC~45ºC
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1 year: -10ºC~25ºC
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Relative Humidity
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65±20%
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Delivery Capacity
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SOC45%±10%
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Charge retention and capacity recovery capability
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Standard charge the battery, and then put aside at room temperature for 28d or
55 ºC for 7d, Charge retention rate≥90%, Recovery rate of charge ≥90
|
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Certifications
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CE,IEC,UN38.3,etc
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< LFP rechargable battery A+ Grade cel
< P65 protection class,suit for outdoor installation
< Extramly long life cycle,more than 4000 times or 10 years
<
High protection measures,built-in Aerosol active fire protectionmodule.thermal runaway detection and active fire protection
<
Good extendibility,each,easy extend to 10kWh/15kWh/30kWh/45kWh/60kWh etc