- Product Details
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Quick Details
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Nominal voltage:
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48V
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Nominal capacity:
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50AH
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Nominal Battery energy:
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2.4KWH
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Calendar Life:
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6000cycles
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Charging Temp ranage:
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0-50℃
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Discharging Temp ranage:
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-20-50℃
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Certification:
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TUV/CE/EN62619/UN38.3/CEC Accredited
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Warranty:
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10YEARS
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Application:
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Electric Power Systems
Quick Details
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Model Number:
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B4850
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Brand Name:
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Bluesun
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Place of Origin:
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Anhui, China
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Nominal voltage:
-
48V
-
Nominal capacity:
-
50AH
-
Nominal Battery energy:
-
2.4KWH
-
Calendar Life:
-
6000cycles
-
Charging Temp ranage:
-
0-50℃
-
Discharging Temp ranage:
-
-20-50℃
-
Certification:
-
TUV/CE/EN62619/UN38.3/CEC Accredited
-
Warranty:
-
10YEARS
-
Application:
-
Electric Power Systems
Products Description
ENERGY STORAGE BATTERY MODULE
The energy storage battery module adopts advanced design such as high-efficiency conversion topology, intelligent charge, and discharge control, automatic battery balance, real-time sampling of the main status, and so on. Built-in large-capacity lithium iron phosphate battery pack, charge controller, lithium battery management system, seamless switch, RS485, CAN communication full-function module. Small size, long life, stable and reliable performance, and energy-saving and environmental protection.
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Item
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B4850
|
B3
|
|
|
Nominal Energy
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2.4kWh
|
3.6kWh
|
|
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Nominal Capacity
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50Ah
|
75Ah
|
|
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Nominal Voltage
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48V
|
48V
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|
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Max. Continuous Discharge Current
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50A
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50A
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Max. Continuous Charge Current
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50A
|
50A
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|
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Charging Cut-Off Vol.
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54V
|
54V
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|
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Discharging End-Off Vol.
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40.5V
|
40.5V
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|
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Net Weight
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22Kg
|
30Kg
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|
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Dimension [W*D*H]
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480*360*90mm
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400*360*133.5mm
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|
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Protection Level
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IP20
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IP20
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|
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Calendar Life
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6000 Cycles
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6000 Cycles
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|
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Charging Temperature Range
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0-50℃
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|
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Discharging Temperature Range
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-20~50 ℃
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|
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Communication
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CAN / RS485
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|
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Recommend C Rate
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0.5C
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|
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Warranty
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10 years
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|
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Item
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Name
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Definition
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1
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Power switch
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OFF/ON, remains ‘ON’ when using
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2
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Grounding
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Shell ground connection
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3
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Positive socket
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Battery output or parallel anode line
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4
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Negative socket
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Battery output or parallel cathode line
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5
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SW (battery wake/sleep switch)
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When power switch is in ‘ON’, long pressing SW for 3s to enable the battery for switch-on or dormant state
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6
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SOC
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Green light, showing battery capacity
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7
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ALM
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Red lights, flash when warning, always on when protection. When the condition of triggering protection is removed, the battery can
recover automatically
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8
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RUN
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Green light, flashing when standby, always on when discharge, flash when charging
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9
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CAN/485
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Communication Port communication (factory default CAN communication)
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10
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DRY CONTACT
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/
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11
|
ADD
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DIP switch
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