Samsung 25R 9S8P Specifications

Configuration	9S8P
Cell	Samsung INR18650-25R
Cell size	18650
Cell chemistry
Weight	3.2 kg
Length	16.25 cm
Width	2.24 cm
Height	61.05 cm
Charge voltage	37.80 V
End voltage	22.50 V
Capacity	20000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	324 W
Energy	648 Wh
Volumetric energy density	526.18 Wh/L
Gravimetric energy density	200.00 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 75 °C

Size Variations

Samsung 25R 9S8P 1-layer in parablock 2x4

Length	364.46 mm
Width	82.96 mm
Height	67.71 mm

Samsung 25R 9S8P 1-layer in parablock 4x2

Length	728.04 mm
Width	42.54 mm
Height	67.69 mm

Samsung 25R 9S8P 1-layer in parablock 8x1

Length	1455.2 mm
Width	22.3 mm
Height	67.65 mm

Samsung 25R 9S8P 2-layer in parablock 2x4

Length	202.9 mm
Width	83 mm
Height	135.6 mm

Samsung 25R 9S8P 2-layer in parablock 1x8

Length	101.9 mm
Width	163.8 mm
Height	135.6 mm

Samsung 25R 9S8P 2-layer in parablock 4x2

Length	404.9 mm
Width	42.6 mm
Height	135.6 mm

Samsung 25R 9S8P 2-layer in parablock 8x1

Length	808.86 mm
Width	22.36 mm
Height	135.56 mm

Samsung 25R 9S8P 3-layer in parablock 2x4

Length	122.1 mm
Width	83 mm
Height	203.45 mm

Samsung 25R 9S8P 3-layer in parablock 4x2

Length	243.3 mm
Width	42.6 mm
Height	203.45 mm

Samsung 25R 9S8P 3-layer in parablock 1x8

Length	61.5 mm
Width	163.8 mm
Height	203.45 mm

Samsung 25R 9S8P 3-layer in parablock 8x1

Length	485.7 mm
Width	22.4 mm
Height	203.45 mm

Samsung 25R 9S8P 5-layer in parablock 2x4

Length	81.66 mm
Width	82.96 mm
Height	339.11 mm

Samsung 25R 9S8P 5-layer in parablock 4x2

Length	162.5 mm
Width	42.6 mm
Height	339.15 mm

Samsung 25R 9S8P 5-layer in parablock 1x8

Length	41.3 mm
Width	163.8 mm
Height	339.15 mm

Samsung 25R 9S8P 5-layer in parablock 8x1

Length	324.1 mm
Width	22.4 mm
Height	339.15 mm

Samsung 25R 9S8P 9-layer in parablock 2x4

Length	41.26 mm
Width	82.96 mm
Height	610.51 mm

Samsung 25R 9S8P 9-layer in parablock 4x2

Length	81.66 mm
Width	42.56 mm
Height	610.51 mm

Samsung 25R 9S8P 9-layer in parablock 1x8

Length	21.1 mm
Width	163.8 mm
Height	610.55 mm

Samsung 25R 9S8P 9-layer in parablock 8x1

Length	162.5 mm
Width	22.4 mm
Height	610.55 mm

Calculations

Q. How to calculate the voltage for 9S8P Samsung 25R pack?

A. Take the nominal voltage of the Samsung 25R (3.6V) and multiply it by series connections (9) for a total of 32.40V.

Q. How to calculate the capacity and current for 9S8P Samsung 25R pack?

A. Take the nominal capacity of the Samsung 25R (2.50Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (8) for a total of 20.00Ah and 160A.

Samsung 25R 9S8P Battery Pack

Samsung 25R 9S8P Specifications

Size Variations

Calculations