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UDS-KPM-094-01B-2
20
3.2 Battery Specifications
3.2.1 Battery Module Appearance
3.2.2 Battery Module Specifications
Item
Description
Model
LIM50EN-12S2-F2
External Dimensions
219 (W) ×617+
(1.
7
)
※
1
(D) × 128 (H) [mm]
Weight
27 kg or less
Nominal Voltage
44.4 V
Maximum Operating
Voltage Range
33.0 to 49.2V (2.75 to 4.1 V / battery x 12 cells)
Capacity
47.5 Ah
Electric Current
Max. Charge: 125 A
Max Discharge: 300 A (60 sec.)
Continuous Charge/Discharge: 35 A (Effective Value)
Cooling Method
Self-Cooling
※
1
Values inside parentheses are the dimension for the protruding handle.
3.2.3 Cell Outline
Item
Description
Positive Electrode
Lithium
– Coated with transition metal compound oxide, and dried on
the metallic foil.
Negative Electrode
Coated with carbon material, and dried on the metallic foil.
Separator
Microporous polyolefin film
Electrolyte Solution Organic electrolyte solution
Terminals (+) or (-)
Nickel-plate copper
Case, Cover Plate
Stainless steel
Valve
To safeguard against excessive pressure build-up in the cell, there is a
stainless steel release valve.
Top Side
Front Side
Lateral Side
Rear Side