Dyness B4850 - Before Connecting

B4850 ESS Unit User Manual
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2 Product Specification
2.1 Size and Weight
Table 2-1 B4850 Device size
Product
Nominal
Voltage
Nominal
Capacity
Dimension
Weight
B4850
DC48V
50Ah
480×360×90mm
≈22kg
2.2 Performance Parameter
Table 2-2 B4850 performance parameter
Item
B4850 Parameter value
Nominal Voltage(V)
48
Work Voltage Range(V)
42~54
Nominal Capacity(Ah)
50
Nominal Energy(kWh)
2.4
Nominal Power(kW)
0.7
Max Power(kW)
2.4
1S Peak Power(kW)
2.64
1S Peak Current(A)
55
Charging Current(A)
25
Discharge Current(A)
25
2.3 Interface Definition
This section elaborates the interface functions of the front interface of the device.
Figure2-1 The sketch of interface.
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