Friday, August 15, 2014

BATTERY SPECS NISSAN LEAF

Battery Specs

TypeLaminated lithium-ion battery
Voltage403.2V [1]
Nominal voltage360V [2]
Total capacity24 kWh [2] (16 kWh available, 67% DoD [3], 21 kWh declared [4])
Power outputOver 90 kW
Energy density140 Wh/kg [5]
Power density2.5 kW/kg [5]
Dimensions61.8 x 46.8 x 10.4 in. (1570.5 x 1188 x 264.9 mm) [1]
Weight648 lbs [6]
Number of modules48, each with four cells (total 192 cells) [7][2]
Battery pack contents:
  • Positive electrodes: lithium manganate
  • Negative electrodes: carbon
  • Cells
  • Modules
  • Assembly parts
Charging times:
  • Quick charger DC50kW (0 to 80%): approx. 30 min (Level 3 charging)
  • Home-use AC240V charging dock (0-100%): 8 hrs (Level 2 charging) [8]
  • Regular 110/120V 15-amp outlet: 22 hours (Level 1 charging) [9]
Battery layoutUnder seat & floor


Battery module specs[2]

Number of cells4
Construction2 in-series pairs in parallel
Length11.9291" (303 mm)
Width8.7795" (223 mm)
Thickness1.3779" (35 mm)
Weight8.3775 lbs (3.8 kgs)
Output terminalM6 nut
Voltage sensing terminalM4 nut
Module fixing hole diameter0.3582" (9.1 mm)

Cell specs[2]

Cell typeLaminate type
Cathode materialLiMn2O4 with LiNiO2
Anode materialGraphite
Rated capacity (0.3C)33.1 Ah
Average voltage3.8 V
Length11.417" (290 mm)
Width8.504" (216 mm)
Thickness0.2795" (7.1mm)
Weight1.7624 lbs (799 g)

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