Frequently Asked Questions

Why is a battery important for a 2020 Hyundai NEXO?

• The high-voltage battery stores energy recovered from regenerative braking and supports the fuel cell stack during acceleration and peak loads, helping maintain range and responsiveness.
• A healthy battery ensures smooth power delivery, optimized fuel-cell efficiency, and consistent cabin electronics—critical for the unique fuel-cell and electric drive system of the 2020 Hyundai NEXO.
• At Larry H. Miller Hyundai Albuquerque, our certified technicians perform diagnostic testing to protect long-term performance and preserve resale value.
• We offer service financing so you can get repairs now and pay later, and warranty-covered repairs must be performed at a certified dealership to remain valid.

How long does a battery replacement take?

• Most battery inspections and replacements for a 2020 Hyundai NEXO are completed same day; typical replacement windows run from three to six hours depending on diagnostic needs and parts availability.
• Our technicians follow factory procedures to ensure safe high-voltage handling and system calibration, which reduces rework and downtime.
• We prioritize transparency: you’ll receive a clear time estimate up front, and our service team will let you know if further testing is needed.
• To reserve a convenient time, schedule service online or ask about current service specials to save on your visit.

How much does a battery cost for a 2020 Hyundai NEXO?

• Replacement costs vary by battery type and labor, but owners can expect figures that reflect the advanced fuel-cell hybrid battery system—many replacements start around $6,000 depending on diagnostics and parts required.
• Larry H. Miller Hyundai Albuquerque often costs less than independent shops while providing factory-certified technicians, OEM components, and documented procedures that deliver immediate savings through correct repairs and long-term savings by reducing repeat work.
• We offer transparent estimates, warranty-backed parts and labor, and service financing to help you manage the investment without delay.

How often should you replace the battery?

• Battery life varies with use, climate, and charge cycles; many high-voltage packs in fuel-cell vehicles last many years, often beyond typical ownership cycles, but periodic testing is essential.
• We recommend scheduled battery health checks during routine maintenance so small issues can be addressed before they impact range or performance.
• If a repair is covered by warranty, it must be completed at a certified dealership to keep coverage intact—our team will confirm any warranty eligibility when you arrive.

What type of battery is in the 2020 Hyundai NEXO?

• The 2020 Hyundai NEXO uses a compact high-voltage rechargeable battery pack paired with a fuel-cell system; this pack is designed for rapid charge/discharge cycles and regenerative braking support.
• It is commonly a lithium-based high-voltage pack engineered specifically for fuel-cell hybrid integration rather than the large-capacity packs found in pure battery electric vehicles.
• Our technicians are trained to service these systems safely and to the manufacturer's standards; for promotions and current offers, see our service specials.

What size battery is in the 2020 Hyundai NEXO?

• The battery in the 2020 Hyundai NEXO is a compact high-voltage pack sized for fuel-cell hybrid operation; it is much smaller in capacity than propulsion packs in full battery-electric models and optimized for transient power support.
• Exact capacity can vary by model year and configuration; our service department at Larry H. Miller Hyundai Albuquerque can provide model-specific specifications and replacement options after a diagnostic check.
• To confirm size, compatibility, and pricing for your specific vehicle, schedule service with our certified technicians—ask about service financing and available service specials to reduce your out-of-pocket cost.