Panasonic B 5S7P Specifications
Configuration | 5S7P |
Cell | Panasonic NCR18650B |
Cell size | 18650 |
Cell chemistry | |
Weight | 1.7 kg |
Length | 14.23 cm |
Width | 3.14 cm |
Height | 34.14 cm |
Charge voltage | 21.00 V |
End voltage | 12.50 V |
Capacity | 23450 mAh |
Maximum continuous discharge current | 5 A |
Charge current | 5 A |
Watts | 90 W |
Energy | 422 Wh |
Volumetric energy density | 687.26 Wh/L |
Gravimetric energy density | 248.60 Wh/kg |
Charge time | 5 hours |
Operating temperature | -20 ~ 60 °C |
Size Variations
Panasonic B 5S7P 1-layer in parablock 7x1
Length | 707.8 mm |
Width | 31.3 mm |
Height | 68.1 mm |
Panasonic B 5S7P 2-layer in parablock 1x7
Length | 71.8 mm |
Width | 142.3 mm |
Height | 136.5 mm |
Panasonic B 5S7P 2-layer in parablock 7x1
Length | 425.1 mm |
Width | 31.4 mm |
Height | 136.5 mm |
Panasonic B 5S7P 3-layer in parablock 1x7
Length | 51.6 mm |
Width | 142.3 mm |
Height | 204.8 mm |
Panasonic B 5S7P 3-layer in parablock 7x1
Length | 283.7 mm |
Width | 31.4 mm |
Height | 204.8 mm |
Panasonic B 5S7P 5-layer in parablock 1x7
Length | 31.4 mm |
Width | 142.3 mm |
Height | 341.4 mm |
Panasonic B 5S7P 5-layer in parablock 7x1
Length | 142.3 mm |
Width | 31.4 mm |
Height | 341.4 mm |
Calculations
Q. How to calculate the voltage for 5S7P Panasonic B pack?
A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (5) for a total of 18.00V.
Q. How to calculate the capacity and current for 5S7P Panasonic B pack?
A. Take the nominal capacity of the Panasonic B (3.35Ah) and max. continuous discharge current (4.875 A) and multiply them by the parallel connections (7) for a total of 23.45Ah and 34.125A.