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Tesla Battery Atlas
All vehicles

Full-size liftback sedan · First delivery June 2012

Tesla Model S batteries

The sedan that established long-range EVs, built in Fremont since 2012 on Panasonic 18650 cells.

Pack timeline

Family
’12’14’16’18’20’22’24’26
Panasonic 18650 · Model S/X
  • NCA · Nickel cobalt aluminium
  • Chemistry undisclosed
  • In production
  • End date not documented

Battery matrix by generation

Each row is a variant. A variant with several packs means Tesla changed suppliers over time, built it in several factories, or sources disagree. Open the finder to narrow it down.

Model S (2012–2021)

85 / P85 / 85D / P85D

RWD/AWD

90D / P90D

AWD

75 / 75D (incl. software-limited 60)

RWD/AWD

100D / P100D

AWD

Model S (2021–)

Codename used by the community; not an official Tesla model name.

Long Range

AWD

Plaid

AWD

Variants or periods missing here are not yet documented with evidence we trust. Help fill a gap.

5 documented packs

Panasonic 18650 · Model S/X · Gen 1

Model S 85

Panasonic · 18650 · 2012–2016

Gross capacity85 kWh
Usable
Unknown
Cells
7,104
Modules
16
NCAModel S

5/11 specs known · 4 sources

Panasonic 18650 · Model S/X · Gen 2

Model S/X 90

Panasonic · 18650 · 2015–?

Gross capacity90 kWh
Usable
Unknown
Cells
7,104
Modules
16
NCAModel S

5/11 specs known · 3 sources

Panasonic 18650 · Model S/X · Gen 2

Model S/X 75

Panasonic · 18650 · 2016–?

Gross capacity75 kWh
Usable
Unknown
Cells
Unknown
Modules
Unknown
NCAModel S

2/11 specs known · 2 sources

Panasonic 18650 · Model S/X · Gen 3

Model S/X 100

Panasonic · 18650 · 2016–2021

Gross capacity103 kWh+2 other figures
Usable
98.4 kWh
Cells
8,256
Modules
16
NCAModel SModel X

7/11 specs known · 3 sources

Panasonic 18650 · Model S/X · Gen 4

Model S/X 2021+

Panasonic · 18650 · 2021–now

Gross capacity100 kWh+1 other figure
Usable
Unknown
Cells
Unknown
Modules
5
UndisclosedModel SModel X

4/11 specs known · 4 sources

Largest documented gross capacity: 103 kWh