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Panasonic B 1S12P Specifications
Configuration | 1S12P |
Cell | Panasonic NCR20700B |
Cell size | 20700 |
Cell chemistry | |
Weight | 0.8 kg |
Length | 24.61 cm |
Width | 2.11 cm |
Height | 7.31 cm |
Charge voltage | 4.20 V |
End voltage | 2.50 V |
Capacity | 51000 mAh |
Maximum continuous discharge current | 4 A |
Charge current | 4 A |
Watts | 14 W |
Energy | 184 Wh |
Volumetric energy density | 670.94 Wh/L |
Gravimetric energy density | 243.39 Wh/kg |
Charge time | 5 hours |
Operating temperature | -20 ~ 60 °C |
Size Variations
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Panasonic B 1S12P 1-layer in parablock 2x6
Length | 49.86 mm |
Width | 122.96 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 2x6
Length | 42.64 mm |
Width | 122.94 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 2x6
Length | 42.64 mm |
Width | 122.94 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 3x4
Length | 63.01 mm |
Width | 82.26 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 3x4
Length | 70.21 mm |
Width | 82.26 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 3x4
Length | 63.01 mm |
Width | 82.26 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 3x4
Length | 63.01 mm |
Width | 82.26 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 4x3
Length | 83.36 mm |
Width | 61.91 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 4x3
Length | 90.56 mm |
Width | 61.91 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 4x3
Length | 83.36 mm |
Width | 61.91 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 4x3
Length | 83.36 mm |
Width | 61.91 mm |
Height | 73.16 mm |
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Panasonic B 1S12P 1-layer in parablock 6x2
Length | 124.04 mm |
Width | 41.54 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 6x2
Length | 131.24 mm |
Width | 41.54 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 6x2
Length | 124.04 mm |
Width | 41.54 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 6x2
Length | 124.04 mm |
Width | 41.54 mm |
Height | 73.14 mm |
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Panasonic B 1S12P 1-layer in parablock 1x12
Length | 22.25 mm |
Width | 245 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 1x12
Length | 29.45 mm |
Width | 245 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 1x12
Length | 22.25 mm |
Width | 245 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 1x12
Length | 22.25 mm |
Width | 245 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 12x1
Length | 246.1 mm |
Width | 21.15 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 12x1
Length | 253.3 mm |
Width | 21.15 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 12x1
Length | 246.1 mm |
Width | 21.15 mm |
Height | 73.1 mm |
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Panasonic B 1S12P 1-layer in parablock 12x1
Length | 246.1 mm |
Width | 21.15 mm |
Height | 73.1 mm |
Calculations
Q. How to calculate the voltage for 1S12P Panasonic B pack?
A. Take the nominal voltage of the Panasonic B (3.6V) and multiply it by series connections (1) for a total of 3.60V.
Q. How to calculate the capacity and current for 1S12P Panasonic B pack?
A. Take the nominal capacity of the Panasonic B (4.25Ah) and max. continuous discharge current (20 A) and multiply them by the parallel connections (12) for a total of 51.00Ah and 240A.