Hyundai · 2021–2024 (US)
Hyundai Elantra Hybrid battery replacement
Hyundai Elantra Hybrid battery diagnosis and replacement across the Phoenix metro. The Elantra Hybrid uses the same lithium-polymer pack family as the Ioniq, supplied and fitted as a complete assembly.

Hyundai Elantra Hybrid hybrid battery at a glance
- Battery type
- Lithium-polymer — the same family as the Ioniq Hybrid
- Repair route
- Replaced as a complete assembly. Lithium packs are not rebuilt at module level
- Factory coverage
- Most of these are still inside Hyundai's hybrid component coverage — check with a dealer first
- Installation
- Included at our shop in the Phoenix metro; mobile install adds $250
- Before ordering parts
- Battery chemistry and part numbers changed within some model years. We confirm against your VIN before quoting or ordering parts.
Symptoms Elantra Hybrid owners report
- Fuel economy dropping without a change in how the car is driven.
- Reduced power, or the car limiting itself.
- A hybrid system warning light.
- The charge display moving erratically.
- Several warning lights at once, which is usually the 12V battery.
What we test first
- The 12V battery.
- Every stored code, read together rather than one at a time.
- Outstanding Hyundai bulletins and battery management software for your model year.
- Your remaining Hyundai coverage, before we take any paid pack work.
Prices and fitment for the Hyundai Elantra Hybrid
- Hyundai Elantra Hybrid Battery (2021–2024) — from $2,840
Hyundai Elantra Hybrid hybrid battery questions
Should an Elantra Hybrid need a battery already?
Can the pack be repaired rather than replaced?
Price your Hyundai Elantra Hybrid
Packs and modules, with the warranty on each.
1Your make
2Your model
3What you need
We confirm the exact pack from your VIN before ordering.
Source: /vehicles/hyundai-elantra-hybrid
Questions about your Hyundai Elantra Hybrid?
Include the model year and what the car is doing.
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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.