Panasonic B 4S6P Specifications
| Configuration | 4S6P |
| Cell | Panasonic NCR18650B |
| Cell size | 18650 |
| Cell chemistry | |
| Weight | 1.2 kg |
| Length | 12.21 cm |
| Width | 2.24 cm |
| Height | 27.31 cm |
| Charge voltage | 16.80 V |
| End voltage | 10.00 V |
| Capacity | 20100 mAh |
| Maximum continuous discharge current | 10 A |
| Charge current | 5 A |
| Watts | 144 W |
| Energy | 289 Wh |
| Volumetric energy density | 686.37 Wh/L |
| Gravimetric energy density | 248.28 Wh/kg |
| Charge time | 5 hours |
| Operating temperature | -20 ~ 60 °C |
Size Variations
Panasonic B 4S6P 1-layer in parablock 3x2
| Length | 243.24 mm |
| Width | 42.54 mm |
| Height | 68.14 mm |
Panasonic B 4S6P 1-layer in parablock 1x6
| Length | 81.66 mm |
| Width | 123.36 mm |
| Height | 68.16 mm |
Panasonic B 4S6P 1-layer in parablock 6x1
| Length | 485.6 mm |
| Width | 22.3 mm |
| Height | 68.1 mm |
Panasonic B 4S6P 2-layer in parablock 2x3
| Length | 81.66 mm |
| Width | 62.76 mm |
| Height | 136.46 mm |
Panasonic B 4S6P 2-layer in parablock 3x2
| Length | 122.06 mm |
| Width | 42.56 mm |
| Height | 136.46 mm |
Panasonic B 4S6P 2-layer in parablock 1x6
| Length | 41.26 mm |
| Width | 123.36 mm |
| Height | 136.46 mm |
Panasonic B 4S6P 2-layer in parablock 6x1
| Length | 243.26 mm |
| Width | 22.36 mm |
| Height | 136.46 mm |
Panasonic B 4S6P 4-layer in parablock 2x3
| Length | 41.2 mm |
| Width | 62.7 mm |
| Height | 273 mm |
Panasonic B 4S6P 4-layer in parablock 3x2
| Length | 61.4 mm |
| Width | 42.5 mm |
| Height | 273 mm |
Panasonic B 4S6P 4-layer in parablock 1x6
| Length | 21.06 mm |
| Width | 123.36 mm |
| Height | 273.06 mm |
Panasonic B 4S6P 4-layer in parablock 6x1
| Length | 122.06 mm |
| Width | 22.36 mm |
| Height | 273.06 mm |
Calculations
Q. How to calculate the voltage for 4S6P Panasonic B pack?
A. Take the nominal voltage of the Panasonic B (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 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 (6) for a total of 20.10Ah and 29.25A.