LG MJ1 8S2P Battery Pack

INR18650 MJ1, 7Ah, 29.12V, 10A

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LG MJ1 8S2P Specifications

Configuration 8S2P
Cell LG INR18650 MJ1
Cell size 18650
Cell chemistry
Weight 0.8 kg
Length 4.11 cm
Width 2.22 cm
Height 54.53 cm
Charge voltage 33.60 V
End voltage 20.00 V
Capacity 7000 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 291 W
Energy 204 Wh
Volumetric energy density 735.80 Wh/L
Gravimetric energy density 260.20 Wh/kg
Charge time 5 hours
Operating temperature -20 ~ 60 °C

Size Variations

LG MJ1 8S2P 1-layer in parablock 2x1

Length 324 mm
Width 22.3 mm
Height 68 mm

LG MJ1 8S2P 2-layer in parablock 1x2

Length 81.66 mm
Width 42.56 mm
Height 136.26 mm

LG MJ1 8S2P 2-layer in parablock 2x1

Length 162.46 mm
Width 22.36 mm
Height 136.26 mm

LG MJ1 8S2P 3-layer in parablock 1x2

Length 61.4 mm
Width 42.5 mm
Height 204.4 mm

LG MJ1 8S2P 3-layer in parablock 2x1

Length 122.06 mm
Width 22.36 mm
Height 204.46 mm

LG MJ1 8S2P 4-layer in parablock 1x2

Length 41.16 mm
Width 42.46 mm
Height 272.56 mm

LG MJ1 8S2P 4-layer in parablock 2x1

Length 81.6 mm
Width 22.3 mm
Height 272.6 mm

LG MJ1 8S2P 8-layer in parablock 1x2

Length 20.94 mm
Width 42.44 mm
Height 545.34 mm

LG MJ1 8S2P 8-layer in parablock 2x1

Length 41.14 mm
Width 22.24 mm
Height 545.34 mm

Calculations

Q. How to calculate the voltage for 8S2P LG MJ1 pack?

A. Take the nominal voltage of the LG MJ1 (3.64V) and multiply it by series connections (8) for a total of 29.12V.

Q. How to calculate the capacity and current for 8S2P 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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