Samsung 48G 4S8P Specifications

Configuration	4S8P
Cell	Samsung INR21700-48G
Cell size	21700
Cell chemistry
Weight	2.2 kg
Length	17.29 cm
Width	2.37 cm
Height	29.25 cm
Charge voltage	16.80 V
End voltage	10.00 V
Capacity	38400 mAh
Maximum continuous discharge current	10 A
Charge current	5 A
Watts	144 W
Energy	553 Wh
Volumetric energy density	704.88 Wh/L
Gravimetric energy density	250.45 Wh/kg
Charge time	5 hours
Operating temperature	-20 ~ 60 °C

Size Variations

Samsung 48G 4S8P 1-layer in parablock 1x8

Length	86.86 mm
Width	174.16 mm
Height	73.01 mm

Samsung 48G 4S8P 1-layer in parablock 4x2

Length	344.86 mm
Width	45.16 mm
Height	73.01 mm

Samsung 48G 4S8P 1-layer in parablock 8x1

Length	688.8 mm
Width	23.6 mm
Height	72.95 mm

Samsung 48G 4S8P 2-layer in parablock 2x4

Length	86.9 mm
Width	88.2 mm
Height	146.2 mm

Samsung 48G 4S8P 2-layer in parablock 4x2

Length	172.9 mm
Width	45.2 mm
Height	146.2 mm

Samsung 48G 4S8P 2-layer in parablock 1x8

Length	43.9 mm
Width	174.2 mm
Height	146.2 mm

Samsung 48G 4S8P 2-layer in parablock 8x1

Length	344.9 mm
Width	23.7 mm
Height	146.2 mm

Samsung 48G 4S8P 4-layer in parablock 2x4

Length	43.86 mm
Width	88.16 mm
Height	292.46 mm

Samsung 48G 4S8P 4-layer in parablock 4x2

Length	86.86 mm
Width	45.16 mm
Height	292.46 mm

Samsung 48G 4S8P 4-layer in parablock 1x8

Length	22.4 mm
Width	174.2 mm
Height	292.5 mm

Samsung 48G 4S8P 4-layer in parablock 8x1

Length	172.9 mm
Width	23.7 mm
Height	292.5 mm

Calculations

Q. How to calculate the voltage for 4S8P Samsung 48G pack?

A. Take the nominal voltage of the Samsung 48G (3.6V) and multiply it by series connections (4) for a total of 14.40V.

Q. How to calculate the capacity and current for 4S8P Samsung 48G pack?

A. Take the nominal capacity of the Samsung 48G (4.80Ah) and max. continuous discharge current (9.6 A) and multiply them by the parallel connections (8) for a total of 38.40Ah and 76.8A.

Samsung 48G 4S8P Battery Pack

Samsung 48G 4S8P Specifications

Size Variations

Calculations