- Capacity
- 85 kWh
- Chemistry
- NCA
- Health
- —
- Grade
- Great
€2,295
per unit · €27/kWh
1 available
View & buyTesla Model S 85 kWh battery packs
2 packs for sale now. Compare health and price per kWh, then buy with payment held until the pack arrives.
Your car has this pack if its badge reads 85, P85, 85D or P85D (Model S, 2013 to 2016).
- Payment held until the pack arrives
- 7–14 day inspection window
- Collection arranged for you
85 kWh Model S packs for sale (2)
- Capacity
- 85 kWh
- Chemistry
- NCA
- Health
- —
- Grade
- Great
€2,295
per unit · €27/kWh
1 available
View & buyFor parts or recycling (1)
Graded end of life by the seller. Not for refitting to a car as it is: for modules, parts or recycling.
- Capacity
- 85 kWh
- Chemistry
- NCA
- Health
- 91%
- Grade
- End of life
Open to offers
Seller sets no fixed price
1 available
Make offerNeed it fitted? Find an EV garage in our directory.EV repair shops
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Reference
Tesla Model S 85 kWh battery facts
The Tesla Model S 85 kWh battery is the pack in the Model S 85, P85, 85D and P85D from 2013 to 2016: Panasonic 18650 cells in a liquid-cooled pack, replaced by the 90 kWh pack from 2015.
- Badge
- Model S 85, P85, 85D and P85D
- Years
- 2013 to 2016 in US EPA records
- Capacity
- 85 kWh (Tesla rating)
- Cells
- 18650 cylindrical, made by Panasonic
- Cooling
- Liquid
- Replaced by
- The 90 kWh pack, from 2015
- VIN check
- On a 2014 or 2015 Model S the seventh character is the battery class. From 2016 the VIN does not identify the pack
Note: Sources disagree on the real capacity: Tesla rated the pack 85 kWh, and a teardown report measured less. We give Tesla's rating.
Built into
- Tesla Model S 85, P85, 85D and P85D
Each fact is confirmed by two independent sources: Tesla's annual report, emergency response guides and VIN filings (one source), US EPA and NHTSA records, and Electrek, Teslarati, InsideEVs, Green Car Reports, Road & Track, Jalopnik, Charged EVs and The Driven. Facts we could not confirm twice are left out. Checked . Sources
Sources
- US EPA and DOE, fueleconomy.gov Tesla Model S and Model X records (2026)
- Tesla, Form 10-K for fiscal year 2014 (2015)
- Green Car Reports, Tesla Model S Gets New 90-kWh Battery, 'Ludicrous' Performance Mode (2015)
- Charged EVs, Tesla tweaks its battery chemistry: a closer look at silicon anode development (2015)
- Electrek, Tear down of 85 kWh Tesla battery pack shows it could actually only be a 81 kWh pack (2016)
- Tesla, Model S Emergency Response Guide 2016+ (2016)
- Teslarati, An inside look at Tesla's P100D battery pack: more cells, 102 kWh capacity, backwards compatibility in mind (2017)
- Teslarati, How to Decode Your Tesla Model S VIN (2014)
- NHTSA, vPIC VIN decoding API (2026)
Questions
Buying a used Model S 85 kWh pack
Still unsure which pack is right? A specialist can check fitment with you.
Talk to a specialistTesla rated it 85 kWh. A teardown report measured less, and sources disagree, so we give Tesla's rating.
Tesla Model S 85 kWh packs with a fixed price on ReBattery are listed at €2,295 right now. The price depends on condition and measured health, and some sellers take offers instead. Fitting by an EV garage costs extra.
No. The 90 kWh pack replaced the 85 in 2015 and uses different cells, with silicon added to the graphite anode. Check the badge and the label on the pack.
Check the badge, the model year and the label on the pack. Send us a photo of the label and we will check.
You have 7–14 business days to inspect it. Raise it with evidence and the seller is not paid until it is resolved.