Phone (714) 646-6039

Land Rover Anaheim Hills, Orange County

Range Rover PHEV Battery Warranty

Land Rover covers the high-voltage battery in its plug-in hybrids, including the Range Rover and Range Rover Sport PHEV, for 8 years or 100,000 miles, whichever comes first. The coverage includes a 70% threshold, so the battery is expected to keep at least 70% of its original capacity during that time.

What is the warranty on a Range Rover PHEV battery?

8 years or 100,000 miles, whichever comes first, with a 70% capacity threshold. It is separate from, and twice as long as, the 4-year/50,000-mile New Vehicle Limited Warranty.

Which battery this covers

PHEV stands for plug-in hybrid electric vehicle. Every Range Rover PHEV has a large high-voltage battery, also called the traction battery, that powers the electric motor and lets you drive on electricity alone. That is the battery the 8-year/100,000-mile warranty protects.

Your vehicle also has a conventional 12-volt battery that runs accessories and electronics. It is a separate component and is not part of the high-voltage battery warranty.

What the 70% threshold means

All lithium-ion batteries slowly lose capacity as they age. Land Rover describes its PHEV coverage as a 70% state-of-charge warranty: the battery is expected to hold at least 70% of its original capacity during the coverage period. Excessive capacity loss within 8 years or 100,000 miles, along with manufacturing defects, is what the warranty addresses.

Warranty terms can differ by model year, so our Service Center can confirm the exact coverage on your VIN.

How battery coverage compares to your other warranties

The high-voltage battery has the longest factory coverage on a new Range Rover PHEV. The chart shows each term in years; mileage limits apply where listed.

  • New Vehicle Limited Warranty4 years / 50,000 miles
  • Corrosion perforation6 years / unlimited miles
  • High-voltage PHEV battery8 years / 100,000 miles
Land Rover factory coverage for new vehicles in the U.S. Terms run until the time or mileage limit is reached, whichever comes first. Confirm terms for your model year with our Service Center.
Coverage Term What it means for PHEV owners
High-voltage PHEV battery 8 years / 100,000 miles Manufacturing defects in the traction battery are fixed free of charge, with a 70% capacity threshold.
New Vehicle Limited Warranty 4 years / 50,000 miles Covers repair or replacement of parts with a manufacturing fault at an authorized Land Rover retailer.
Corrosion perforation 6 years / unlimited miles Covers rust-through of body panels.
Roadside Assistance 4 years / 50,000 miles 24-hour help anywhere in the U.S. while the vehicle is under warranty: 1-800-637-6837.
Emissions warranties Varies by component Federal and California emissions warranties apply to certain parts. See the California note below.

What the battery warranty covers and what it asks of you

Land Rover states that the battery warranty is contingent on proper use and maintenance of the vehicle and regular charging of the battery.

Covered

  • Manufacturing defects in the high-voltage battery, repaired free of charge by an authorized Land Rover retailer during the coverage period.
  • Capacity loss that takes the battery below Land Rover's 70% threshold before 8 years or 100,000 miles.

Your part

  • Use the vehicle as intended, as described in your owner information.
  • Keep up with scheduled maintenance. Our Land Rover maintenance schedule guide explains what is due and when.
  • Charge the battery regularly rather than leaving it depleted for long periods.
  • Keep your service records. They make any warranty conversation simpler.

Does California add more coverage?

California sets its own emissions warranty rules. Under them, vehicles certified to the state's Transitional Zero Emission Vehicle (TZEV) standard carry a 10-year/150,000-mile warranty on the high-voltage battery. Whether a specific Range Rover PHEV carries that certification depends on how it was certified, so check the emissions warranty section of your warranty booklet or ask our service advisors to look up your VIN.

How long does a Land Rover battery last?

Land Rover's 8-year/100,000-mile coverage sets the baseline. Large real-world studies suggest most lithium-ion packs age slowly, and how you charge makes a measurable difference.

What the data shows

  • Geotab's 2025 study of more than 22,700 electric vehicles across 21 models found average capacity loss of 2.3% per year.
  • At that average rate, a battery would keep about 82% of its original capacity after 8 years, above Land Rover's 70% threshold.
  • Vehicles that used DC fast charging for less than 12% of sessions averaged 1.5% loss per year.
  • Vehicles operating in hot climates lost about 0.4% more per year than those in mild climates.
  • Only 1.5% of vehicles in the study had severe degradation, defined as losing 30% or more of capacity.

Geotab studied fully electric vehicles, not plug-in hybrids specifically. Use these figures as a general guide to lithium-ion battery aging, not a prediction for an individual vehicle.

Land Rover's advice for a healthy battery

  • For daily driving, keep the charge between about 30% and 80%, and charge to full before longer trips.
  • Set the maximum charge level to 80% for everyday use.
  • Use DC rapid charging sparingly, since frequent fast charging to full can strain the battery.
  • Keep the vehicle plugged in at home when you can, so its thermal management system can hold the battery at a healthy temperature.
  • Use preconditioning while plugged in, so climate control draws power from the charger instead of the battery.

Inland Orange County summers run hot, which makes the plug-in and preconditioning habits especially useful here.

Comparing electrified models or planning a charging setup? Visit our Range Rover Electrification Hub.

How to use your battery warranty in Orange County

Warranty work is performed by authorized Land Rover retailers. Land Rover Anaheim Hills is located at 5401 East La Palma Avenue, Anaheim, just north of the 91 Freeway.

  1. Notice the signs

    Electric range that is clearly shorter than usual for the season, or a high-voltage system message in the instrument cluster.

  2. Book a visit

    Schedule service online or call (714) 646-6039. Have your VIN and mileage ready.

  3. Diagnosis

    Our technicians inspect the high-voltage system and confirm whether the issue falls under warranty.

  4. Repair

    Covered defects are fixed free of charge. If something falls outside coverage, we explain the options before any work begins.

For repairs outside warranty, ask about Service Now, Pay-Over-Time. Shopping for a plug-in hybrid instead? Our Finance Center can walk you through loan and lease options.

Range Rover PHEV battery warranty FAQs

Short answers to the questions our service advisors hear most.

What is the warranty on a Range Rover PHEV battery?

Land Rover covers the high-voltage battery in its plug-in hybrids for 8 years or 100,000 miles, whichever comes first, with a 70% capacity threshold.

How long does a Land Rover PHEV battery last?

Land Rover warrants it for 8 years or 100,000 miles. A 2025 Geotab study of more than 22,700 electric vehicles found average capacity loss of 2.3% per year, which works out to roughly 82% of original capacity after 8 years. Gentle charging habits can slow that loss further.

Is the PHEV battery covered by the 4-year/50,000-mile warranty?

The high-voltage battery has its own, longer coverage of 8 years or 100,000 miles. The 4-year/50,000-mile New Vehicle Limited Warranty covers other parts with manufacturing faults.

What does the 70% threshold mean?

Land Rover expects the battery to retain at least 70% of its original capacity during the coverage period. Capacity loss below that level within 8 years or 100,000 miles is addressed under the warranty.

What do I need to do to keep the battery warranty valid?

Land Rover states that coverage is contingent on proper use and maintenance of the vehicle and regular charging of the battery. Keeping service records helps.

Does California offer longer battery coverage?

Vehicles certified to California's TZEV standard carry a 10-year/150,000-mile battery warranty under state rules. Whether that applies depends on how a specific vehicle was certified, so check your warranty booklet or ask us to look up your VIN.

Where can I have my Range Rover PHEV battery checked in Orange County?

Land Rover Anaheim Hills at 5401 East La Palma Avenue, Anaheim. Service hours are Monday through Friday, 7:30 AM to 5:30 PM. Schedule service online or call (714) 646-6039.

Sources

  1. Land Rover USA, Warranties and Roadside Assistance, and Land Rover USA PHEV FAQ (8-year/100,000-mile, 70% battery coverage).
  2. Land Rover USA, How to look after your PHEV battery (charging guidance).
  3. Land Rover Anaheim Hills, Service Center (New Vehicle Limited Warranty, corrosion and Roadside Assistance terms).
  4. California Bureau of Automotive Repair, California Emissions Warranty and Smog Check (PZEV and TZEV battery coverage).
  5. Geotab, EV battery health study, 2025.

Keep your plug-in hybrid covered

Scheduled maintenance supports your warranty, and our technicians can check your high-voltage system at the same visit. Book online in a few minutes.

Service hours
Mon to Fri, 7:30 AM to 5:30 PM
Service phone
(714) 646-6039
Address
5401 East La Palma Ave, Anaheim, CA 92807
Land Rover Anaheim Hills 33.8604074, -117.7980554.