Samsung 40T 18S28P Specifications

Configuration	18S28P
Cell	Samsung INR21700-40T
Cell size	21700
Cell chemistry
Weight	35.3 kg
Length	30.19 cm
Width	4.39 cm
Height	131.93 cm
Charge voltage	75.60 V
End voltage	45.00 V
Capacity	112000 mAh
Maximum continuous discharge current	10 A
Charge current	10 A
Watts	648 W
Energy	7258 Wh
Volumetric energy density	579.52 Wh/L
Gravimetric energy density	205.73 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

Samsung 40T 18S28P 1-layer in parablock 4x7

Length	1548.9 mm
Width	151.4 mm
Height	73.2 mm

Samsung 40T 18S28P 1-layer in parablock 7x4

Length	2709.86 mm
Width	86.86 mm
Height	73.16 mm

Samsung 40T 18S28P 1-layer in parablock 1x28

Length	387.9 mm
Width	602.9 mm
Height	73.2 mm

Samsung 40T 18S28P 2-layer in parablock 1x28

Length	194.4 mm
Width	602.9 mm
Height	146.5 mm

Samsung 40T 18S28P 2-layer in parablock 4x7

Length	774.9 mm
Width	151.4 mm
Height	146.5 mm

Samsung 40T 18S28P 2-layer in parablock 2x14

Length	387.9 mm
Width	301.9 mm
Height	146.5 mm

Samsung 40T 18S28P 2-layer in parablock 7x4

Length	1355.4 mm
Width	86.9 mm
Height	146.5 mm

Samsung 40T 18S28P 2-layer in parablock 14x2

Length	2709.9 mm
Width	43.9 mm
Height	146.5 mm

Samsung 40T 18S28P 3-layer in parablock 2x14

Length	258.9 mm
Width	301.9 mm
Height	219.8 mm

Samsung 40T 18S28P 3-layer in parablock 28x1

Length	3612.9 mm
Width	22.4 mm
Height	219.8 mm

Samsung 40T 18S28P 3-layer in parablock 14x2

Length	1806.9 mm
Width	43.9 mm
Height	219.8 mm

Samsung 40T 18S28P 3-layer in parablock 7x4

Length	903.9 mm
Width	86.9 mm
Height	219.8 mm

Samsung 40T 18S28P 3-layer in parablock 4x7

Length	516.9 mm
Width	151.4 mm
Height	219.8 mm

Samsung 40T 18S28P 3-layer in parablock 1x28

Length	129.9 mm
Width	602.9 mm
Height	219.8 mm

Samsung 40T 18S28P 4-layer in parablock 28x1

Length	3010.9 mm
Width	22.4 mm
Height	293.1 mm

Samsung 40T 18S28P 4-layer in parablock 1x28

Length	108.4 mm
Width	602.9 mm
Height	293.1 mm

Samsung 40T 18S28P 4-layer in parablock 14x2

Length	1505.9 mm
Width	43.9 mm
Height	293.1 mm

Samsung 40T 18S28P 5-layer in parablock 2x14

Length	172.9 mm
Width	301.9 mm
Height	366.4 mm

Samsung 40T 18S28P 5-layer in parablock 14x2

Length	1204.9 mm
Width	43.9 mm
Height	366.4 mm

Samsung 40T 18S28P 5-layer in parablock 28x1

Length	2408.9 mm
Width	22.4 mm
Height	366.4 mm

Samsung 40T 18S28P 6-layer in parablock 28x1

Length	1806.9 mm
Width	22.4 mm
Height	439.7 mm

Samsung 40T 18S28P 9-layer in parablock 1x28

Length	43.9 mm
Width	602.9 mm
Height	659.6 mm

Samsung 40T 18S28P 9-layer in parablock 28x1

Length	1204.9 mm
Width	22.4 mm
Height	659.6 mm

Samsung 40T 18S28P 9-layer in parablock 4x7

Length	172.9 mm
Width	151.4 mm
Height	659.6 mm

Samsung 40T 18S28P 9-layer in parablock 7x4

Length	301.9 mm
Width	86.9 mm
Height	659.6 mm

Samsung 40T 18S28P 9-layer in parablock 2x14

Length	86.9 mm
Width	301.9 mm
Height	659.6 mm

Samsung 40T 18S28P 18-layer in parablock 2x14

Length	43.9 mm
Width	301.9 mm
Height	1319.3 mm

Samsung 40T 18S28P 18-layer in parablock 7x4

Length	151.4 mm
Width	86.9 mm
Height	1319.3 mm

Samsung 40T 18S28P 18-layer in parablock 1x28

Length	22.4 mm
Width	602.9 mm
Height	1319.3 mm

Samsung 40T 18S28P 18-layer in parablock 14x2

Length	301.9 mm
Width	43.9 mm
Height	1319.3 mm

Calculations

Q. How to calculate the voltage for 18S28P Samsung 40T pack?

A. Take the nominal voltage of the Samsung 40T (3.6V) and multiply it by series connections (18) for a total of 64.80V.

Q. How to calculate the capacity and current for 18S28P Samsung 40T pack?

A. Take the nominal capacity of the Samsung 40T (4.00Ah) and max. continuous discharge current (45 A) and multiply them by the parallel connections (28) for a total of 112.00Ah and 1260A.

Samsung 40T 18S28P Battery Pack

Samsung 40T 18S28P Specifications

Size Variations

Calculations