Samsung 35E 3S7P Battery Pack

INR18650-35E, 23Ah, 10.8V, 10A

main images

Samsung 35E 3S7P Specifications

Configuration 3S7P
Cell Samsung INR18650-35E
Cell size 18650
Cell chemistry
Weight 1.0 kg
Length 14.23 cm
Width 2.24 cm
Height 20.46 cm
Charge voltage 12.60 V
End voltage 7.95 V
Capacity 23450 mAh
Maximum continuous discharge current 10 A
Charge current 5 A
Watts 108 W
Energy 253 Wh
Volumetric energy density 683.54 Wh/L
Gravimetric energy density 250.99 Wh/kg
Charge time 5 hours
Operating temperature -10 ~ 60 °C

Size Variations

Samsung 35E 3S7P 1-layer in parablock 7x1

Length 425 mm
Width 22.3 mm
Height 68.05 mm

Samsung 35E 3S7P 2-layer in parablock 1x7

Length 41.3 mm
Width 143.6 mm
Height 136.4 mm

Samsung 35E 3S7P 2-layer in parablock 7x1

Length 283.66 mm
Width 22.36 mm
Height 136.36 mm

Samsung 35E 3S7P 3-layer in parablock 1x7

Length 21.06 mm
Width 143.56 mm
Height 204.61 mm

Samsung 35E 3S7P 3-layer in parablock 7x1

Length 142.26 mm
Width 22.36 mm
Height 204.61 mm

Calculations

Q. How to calculate the voltage for 3S7P Samsung 35E pack?

A. Take the nominal voltage of the Samsung 35E (3.6V) and multiply it by series connections (3) for a total of 10.80V.

Q. How to calculate the capacity and current for 3S7P Samsung 35E pack?

A. Take the nominal capacity of the Samsung 35E (3.35Ah) and max. continuous discharge current (8 A) and multiply them by the parallel connections (7) for a total of 23.45Ah and 56A.

Built by Voltaplex Energy

We believe accessible battery automation software is critical for fighting climate change. Voltaplex can manufacture packs built with Voltx.ai software.