|
Model
|
B4850
|
|
Battery Type
|
LiFePO4
|
|
Nominal Battery Energy
|
2.4 kWh
|
|
Nominal Capacity
|
50Ah
|
|
Nominal Voltage
|
48V
|
|
Operating Voltage
|
42 ~ 54.75V
|
|
Recommended C Rate
|
0.5C
|
|
Recommended Charge/Discharge Current
|
25A
|
|
Max. Power Charge/Discharge Current
|
50A
|
|
Peak Power Charge/Discharge Current
|
55A (Protect)
|
|
Depth of Discharge (DOD)
|
90%
|
|
Net Weight
|
22 kg
|
|
Dimension[W*D*H]
|
480*405*90 mm
|
|
Charging Temp. Range
|
0~55℃
|
|
Discharging Temp. Range
|
-20~55℃
|
|
Communication
|
CAN/RS485
|
|
Cycle Life[1]
|
≥6000 Cycles
|
|
Protection Level
|
lP20
|
|
Expansion
|
Up to 40 units in parallel
|
|
Pros
|
Can be used in both off-grid and hybrid setups, compact design
|
|
Certification & Safety Standard
|
UN38.3/CE-EMC/IEC62619/IEC62040/CEC Accredited/CEI-021/UL1973/REACH/ROHS/UKCA/GOST-R
|
[1]Test conditions: 0.5C Charging/Discharging, @25℃, 80% DOD
