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Overview
Manufacturer
Model
Type
Form factor
Country of origin
Release year
Samsung
INR21700-50G
Li-ion
Cylindrical 21700
Korea
2018
Electrical
Nominal Voltage [V]
Energy capacity [Wh]
Capacity [Ah]
Continuous charge [A]
Max continuous charge [A]
Continuous discharge [A]
Max continuous discharge [A]
Charge cut-off [V]
Discharge cut-off [V]
3.63
17.61
4.85
1.6
4.85
0.97
9.7
4.2
2.5
Chemistry
Ni-based (high Ni)
Graphite/SiOx
Positive electrode (cathode)
Negative electrode (anode)
Geometry & Mechanical
Height [mm]
Diameter [mm]
Mass [g]
Volume [cm
3
]
70.15
21.1
Samsung
Samsung INR21700-50G
Li-ion
Cylindrical 21700
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