Akumulator LiFePO4 12V 400 Ah (150A) + BMS BLUETOOTH + heating mat
BATTERY TECHNICAL PARAMETERS
Cell type: LiFePO4
Nominal voltage: 12.8 VDC
Nominal capacity: 400 Ah
Nominal capacity: 5120 Wh
Operating voltage: 10.8 - 14.6 VDC
Charging voltage: 14.6 VDC
Recommended charging voltage: 13.8 V
Maximum charging voltage: 14.6 VDC
Recommended discharge voltage: > 11.2 VDC
Critical discharge voltage: 10.8 VDC
Recommended charging current: < 100 A
Maximum charging current: 150 A
Maximum continuous discharge current: 150 A
Maximum discharge current: 180 A
Efficiency: > 98 %
Self-discharge (month): < 3%
Built-in BMS: YES
Bluetooth communication: YES
Life (0.2C, 25 St.C 100% DOD): 4000 cycles
Life (0.2C, 25 St.C 80% DOD): 6500 cycles
Battery series connection: Yes, max 4 pieces
Heating function: YES
Discharging temperature: -20 St. C ÷ 60 St. C
Charging temperature: -20 St. C ÷ 45 St. C
Storage temperature: -10 St. C ÷ 30 St. C
Dimensions: 520x269x220 mm
Weight: 36.5 kg
Tightness class: IP65
Connector: M8
Housing material: ABS
BMS TECHNICAL PARAMETERS
I overcharge protection: 155A (delay 5 sec.)
II overcharge protection: 180A (delay 2 sec.)
I discharge protection: 155A (delay 5 sec.)
II discharge protection: 180A (delay 2 sec.)
Overvoltage protection: 14.8 VDC (delay 1 sec.)
Undervoltage protection: 8.8 VDC (delay 1 sec.)
Thermal protection on: above 95 St.C
Thermal protection off: below 85 St.C
