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Ultra thin, minimalist design, with a small footprint. A brand new A-level battery cell with over 6000 cycles and built-in BMS intelligent protection device. Adapt to multiple models of inverters.Real time monitoring on smart wireless phones Support customization

LiFePO4 battery, more stable and safeIntelligent BMS equipped inside to maintainthe battery always work at best conditionMax charge and discharge current as 150Awhich is specially designed for solar energyWith equalizer can balance each lithium cell voltacdifference as small as 0.05V in a very shorttime

With WiFi communication function, the operatingstatus information of lithium battery pack can bequeried through the mobile phone APPThe comfortable mood light indicates the SOCremaining capacity through different colorsWithin solar inverter Modbus-485 communicationprotocol .

Excellent standby self-consumption as low as4mA .

Automatically output cut off after 30days nocharge and discharge to ensure security .also can cut off output by manual operation

Name

Nvanc 51.2V 200AH Specification For Household Energy sSorage Lithium Iron Phosphate Batteries

Nominal Voltage 51.2V
Nominal Capacity: 
200Ah@0.2C
Energy 10240Wh
Internal Resistance ≤100mΩ (Under 20±5℃ Environment Temperature , the Usage Frequency of Fully Charge( 1KHz) , Use AC Internal Impedance test machine to test)
Cycle Life  >6000 Cycles @ 0.2C Charge/Discharge at 100%DOD,End of Life 70% Capacity.

Voltage at end of

Discharge

<=43.2V (Discharge Cut-off Voltage)

Charging Voltage

57V

Max Charging Current(Icm)

100A (Ampere-meter ,Maximum allowable charging current of the battery pack)

Limited  Charging Voltage(Ucl)

57.6V (Volta-meter (Serial*3.6V) ,Battery pack safe charging voltage)

Max Discharging current

100A (Maximum  discharge current allowed by the battery pack)

Discharge Cut-off voltage(Udo)

43.2V (Voltage of the battery  when the discharge is stopped)

Charge Temperature  0 ℃ to 50 ℃ Recommend(25±3℃);≤85%RH storage moisture range.
Disxcharge Temperature -10 ℃ to 50 ℃ Recommend(25±3℃);≤85%RH storage moisture range.
Storage Temperature 0℃ to 30 ℃ Recommend(25±3℃);≤85%RH storage moisture range.
Plastic Case ABS
Dimension(L*W*H) 1000*734*188mm
Weight Approx. 143Kg
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