Toyota · 2006–present (US)

Toyota Highlander Hybrid battery service

Toyota Highlander Hybrid battery repair and replacement across the Phoenix metro. The Highlander Hybrid runs a 288V nickel-metal hydride pack of 40 modules, mounted under the second-row seat area.

Call 623-323-0737 Schedule a repair

Toyota Highlander hybrid battery at a glance

Battery type: Nickel-metal hydride

Get a price for your Toyota Highlander Hybrid

Pick what you need and how to reach you. You get a written quote before anything is ordered.

Your vehicle *

Which option are you after? *

New aftermarket battery3 years · $2,849 battery3 years$2,849Refurbished battery1.5 years · $1,849 battery1.5 years$1,849

That is the battery, with free shipping to the lower 48. Want us to fit it in the Phoenix metro? Send this and we’ll call you with the price to install it. Pricing can change, and we confirm it before anything is ordered.

★ Recommended. Not sure which battery? Pick “not sure yet” — nothing is decided until you have a written quote.

Pick a battery and we'll ask for your details.

By submitting you agree we may contact you by phone, text or email to arrange your appointment. Message and data rates may apply. We do not sell your information — see our privacy policy. Prefer to talk now? Call 623-323-0737.

Symptoms Highlander Hybrid owners report

Reduced power on grades and under load.
The engine running at stops where it used to shut off.
City fuel economy dropping faster than freeway economy.
A hybrid system warning light.
Fan noise from the second-row area.

Keep the cooling intake clear

Something you can do today, for nothing

The pack draws cabin air from a vent in the second-row area. Keep cargo and car seats from pressing against it, and vacuum that area if you carry pets. Restricted airflow means a hotter pack.

Repair or replace

A few weak modules with the rest grouped tightly: module-level repair.
A widening spread across the 40: replacement.
We measure every module and show you the numbers before recommending either.
The 12V battery is tested first, and the vehicle is road tested under load rather than at idle.

Prices and fitment for the Toyota Highlander Hybrid

Toyota Highlander Hybrid Battery (2006–2019) — from $1,849

Toyota Highlander hybrid battery questions

Why does my Highlander Hybrid feel weak on hills?

Climbing is the highest-demand condition for the hybrid system, so a weak pack shows up there first. It can also be engine-side, which is why both get tested.

Is the Highlander Hybrid battery more expensive than a Prius battery?

Generally yes — it's a larger, higher-voltage pack with more modules, and access takes longer. We'll quote your specific model year rather than a range that might not apply.

Does towing damage the hybrid battery?

Towing within the vehicle's rating does not damage a healthy pack. It does mean sustained demand and heat together, so a cooling check before summer is worth doing if you tow regularly.

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Not sure what your hybrid needs? We'll work it out with you.

We come to you, test the pack, the 12V and the cooling, and you get a written quote before anything is decided. No obligation.

Call 623-323-0737 Text us Schedule a repair