LG MJ1 1S2P Battery Pack

INR18650 MJ1, 7Ah, 3.64V, 4A

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LG MJ1 1S2P Specifications

Configuration 1S2P
Cell LG INR18650 MJ1
Cell size 18650
Cell chemistry
Weight 0.1 kg
Length 4.22 cm
Width 2.09 cm
Height 6.79 cm
Charge voltage 4.20 V
End voltage 2.50 V
Capacity 7000 mAh
Maximum continuous discharge current 4 A
Charge current 4 A
Watts 15 W
Energy 25 Wh
Volumetric energy density 721.37 Wh/L
Gravimetric energy density 255.10 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

LG MJ1 1S2P 1-layer in parablock 1x2

Length 29.24 mm
Width 41.14 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 1x2

Length 22.04 mm
Width 41.14 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 2x1

Length 49.44 mm
Width 20.94 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

LG MJ1 1S2P 1-layer in parablock 2x1

Length 42.24 mm
Width 20.94 mm
Height 67.94 mm

Calculations

Q. How to calculate the voltage for 1S2P LG MJ1 pack?

A. Take the nominal voltage of the LG MJ1 (3.64V) and multiply it by series connections (1) for a total of 3.64V.

Q. How to calculate the capacity and current for 1S2P LG MJ1 pack?

A. Take the nominal capacity of the LG MJ1 (3.50Ah) and max. continuous discharge current (10 A) and multiply them by the parallel connections (2) for a total of 7.00Ah and 20A.

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