Samsung 25R 4S6P Specifications

Configuration	4S6P
Cell	Samsung INR18650-25R
Cell size	18650
Cell chemistry
Weight	1.1 kg
Length	12.21 cm
Width	2.24 cm
Height	27.13 cm
Charge voltage	16.80 V
End voltage	10.00 V
Capacity	15000 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	144 W
Energy	216 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 4S6P 1-layer in parablock 3x2

Length	243.24 mm
Width	42.54 mm
Height	67.69 mm

Samsung 25R 4S6P 1-layer in parablock 1x6

Length	81.66 mm
Width	123.36 mm
Height	67.71 mm

Samsung 25R 4S6P 1-layer in parablock 6x1

Length	485.6 mm
Width	22.3 mm
Height	67.65 mm

Samsung 25R 4S6P 2-layer in parablock 2x3

Length	81.66 mm
Width	62.76 mm
Height	135.56 mm

Samsung 25R 4S6P 2-layer in parablock 3x2

Length	122.06 mm
Width	42.56 mm
Height	135.56 mm

Samsung 25R 4S6P 2-layer in parablock 1x6

Length	41.26 mm
Width	123.36 mm
Height	135.56 mm

Samsung 25R 4S6P 2-layer in parablock 6x1

Length	243.26 mm
Width	22.36 mm
Height	135.56 mm

Samsung 25R 4S6P 4-layer in parablock 2x3

Length	41.2 mm
Width	62.7 mm
Height	271.2 mm

Samsung 25R 4S6P 4-layer in parablock 3x2

Length	61.4 mm
Width	42.5 mm
Height	271.2 mm

Samsung 25R 4S6P 4-layer in parablock 1x6

Length	21.06 mm
Width	123.36 mm
Height	271.26 mm

Samsung 25R 4S6P 4-layer in parablock 6x1

Length	122.06 mm
Width	22.36 mm
Height	271.26 mm

Calculations

Q. How to calculate the voltage for 4S6P Samsung 25R pack?

A. Take the nominal voltage of the Samsung 25R (3.6V) and multiply it by series connections (4) for a total of 14.40V.

Q. How to calculate the capacity and current for 4S6P 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 (6) for a total of 15.00Ah and 120A.

Samsung 25R 4S6P Battery Pack

Samsung 25R 4S6P Specifications

Size Variations

Calculations