Battery system
Battery System Design Caculate :
(1) CELL :CATL LFP 72174208-280 standard model
(2) Battery system Voltage :360-415V (better to close the AC voltage )
(3) 100kwh=VBattery ×Cbattery; C=280, Vbattery=100000/280=357.15≈360V；
(4) 360÷3.0 ＝120，Battery system integrated type: LFP 72174208-120S1P
(5) Charge Voltage VDC :120×3.65= 438V; Charge current I DC=0.33C=92.4≈100A;
(6) Discharge Cutoff Voltage: 120 ×2.10=252;Discharge Current= 0.5C=140A≈150A;
(7) Cycle life :CATL LFP 72174208 -280 ,CELL : 6000cycles;
(8) Battery System capacity: 3.2×120×280=384×280=107.52Kwh
Battery System Design Caculate :
(1) CELL :CATL LFP 72174208-280 standard model
(2) Battery system Voltage :360-415V (better to close the AC voltage )
(3) 100kwh=VBattery ×Cbattery; C=280, Vbattery=100000/280=357.15≈360V；
(4) 360÷3.0 ＝120，Battery system integrated type: LFP 72174208-120S1P
(5) Charge Voltage VDC :120×3.65= 438V; Charge current I DC=0.33C=92.4≈100A;
(6) Discharge Cutoff Voltage: 120 ×2.10=252;Discharge Current= 0.5C=140A≈150A;
(7) Cycle life :CATL LFP 72174208 -280 ,CELL : 6000cycles;
(8) Battery System capacity: 3.2×120×280=384×280=107.52Kwh
