LG F1L 2S4P Battery Pack

INR18650F1L, 13Ah, 7.26V, 10A

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LG F1L 2S4P Specifications

Configuration 2S4P
Cell LG INR18650F1L
Cell size 18650
Cell chemistry
Weight 0.4 kg
Length 8.16 cm
Width 2.23 cm
Height 13.61 cm
Charge voltage 8.40 V
End voltage 5.00 V
Capacity 13400 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 73 W
Energy 97 Wh
Volumetric energy density 700.26 Wh/L
Gravimetric energy density 247.45 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 50 °C

Size Variations

LG F1L 2S4P 1-layer in parablock 1x4

Length 41.2 mm
Width 82.9 mm
Height 67.95 mm

LG F1L 2S4P 1-layer in parablock 4x1

Length 162.4 mm
Width 22.3 mm
Height 67.95 mm

LG F1L 2S4P 2-layer in parablock 2x2

Length 41.16 mm
Width 42.46 mm
Height 136.06 mm

LG F1L 2S4P 2-layer in parablock 1x4

Length 21 mm
Width 82.9 mm
Height 136.1 mm

LG F1L 2S4P 2-layer in parablock 4x1

Length 81.6 mm
Width 22.3 mm
Height 136.1 mm

Calculations

Q. How to calculate the voltage for 2S4P LG F1L pack?

A. Take the nominal voltage of the LG F1L (3.63V) and multiply it by series connections (2) for a total of 7.26V.

Q. How to calculate the capacity and current for 2S4P LG F1L pack?

A. Take the nominal capacity of the LG F1L (3.35Ah) and max. continuous discharge current (4.88 A) and multiply them by the parallel connections (4) for a total of 13.40Ah and 19.52A.

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