LG MJ1 1S4P Specifications

Configuration	1S4P
Cell	LG INR18650 MJ1
Cell size	18650
Cell chemistry
Weight	0.2 kg
Length	8.27 cm
Width	2.10 cm
Height	6.80 cm
Charge voltage	4.20 V
End voltage	2.50 V
Capacity	14000 mAh
Maximum continuous discharge current	4 A
Charge current	4 A
Watts	15 W
Energy	51 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 1S4P 1-layer in parablock 2x2

Length	49.5 mm
Width	41.2 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 2x2

Length	42.26 mm
Width	41.16 mm
Height	67.96 mm

LG MJ1 1S4P 1-layer in parablock 2x2

Length	42.26 mm
Width	41.16 mm
Height	67.96 mm

LG MJ1 1S4P 1-layer in parablock 1x4

Length	22.1 mm
Width	81.6 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 1x4

Length	29.3 mm
Width	81.6 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 1x4

Length	22.1 mm
Width	81.6 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 1x4

Length	22.1 mm
Width	81.6 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 4x1

Length	82.7 mm
Width	21 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 4x1

Length	89.9 mm
Width	21 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 4x1

Length	82.7 mm
Width	21 mm
Height	68 mm

LG MJ1 1S4P 1-layer in parablock 4x1

Length	82.7 mm
Width	21 mm
Height	68 mm

Calculations

Q. How to calculate the voltage for 1S4P 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 1S4P 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 (4) for a total of 14.00Ah and 40A.

LG MJ1 1S4P Battery Pack

LG MJ1 1S4P Specifications

Size Variations

Calculations