From https://www.tesla.com/en_IE/support/vehicle-warranty?redirect=no

New Vehicle Limited Warranty

Your vehicle is covered by a New Vehicle Limited Warranty for 4 years or 80,000 km, whichever comes first. The Battery and Drive Unit in your vehicle are covered for a period of:

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• Model S and Model X – 8 years or 240,000 km, whichever comes first, with minimum 70% retention of Battery capacity over the warranty period.
• Model 3 Standard or Standard Range Plus - 8 years or 160,000 km, whichever comes first, with minimum 70% retention of Battery capacity over the warranty period.
• Model 3 Long Range or Performance - 8 years or 192,000 km, whichever comes first, with minimum 70% retention of Battery capacity over the warranty period.

These warranties cover the repair or replacement necessary to correct defects in the materials or workmanship of any parts manufactured or supplied by Tesla, which occur under normal use.