Frequently Asked Questions

Why is a battery important for a 2025 Toyota Highlander Hybrid?

• Power delivery: the 12‑volt battery supports electronics, start/stop systems, and the hybrid control module while the hybrid traction battery provides main drive energy.
• Reliability: a healthy battery prevents electrical faults, avoids unexpected shutdowns, and preserves hybrid system performance and MPG.
• Service peace of mind: Toyota of Greenville technicians inspect both the auxiliary 12‑volt and hybrid battery systems to extend vehicle life and maintain safety.
• Value: our dealership often costs less than independent shops while delivering factory training, OEM parts, and documented maintenance that preserves resale value and provides immediate and long‑term savings.
• To act now, schedule service or review our service specials. We also offer service financing so you can get the work done today and pay later.

How long does a battery replacement take?

• Typical 12‑volt battery replacement is completed within one service appointment; most take under an hour including tests and system resets.
• Hybrid traction battery diagnostics or replacement can take longer depending on inspection, code clearing, and parts availability; our team gives a clear time estimate before work begins.
• We prioritize quick turnarounds and transparent timelines — Toyota of Greenville uses streamlined workflows and OEM parts to minimize downtime.
• Schedule your visit easily online to reserve a slot: schedule appointment. Invoiced work is clear and we highlight immediate and long‑term savings from proper installation.

How much does a battery cost for a 2025 Toyota Highlander Hybrid?

• Costs vary by battery type: the 12‑volt auxiliary battery is the least expensive option, while a hybrid traction battery replacement is substantially higher in cost.
• Toyota of Greenville provides transparent estimates and explains options so you can choose the right balance of value and longevity.
• Our dealership often costs less than independent shops even while offering factory-trained technicians, OEM components, and warranty protection — delivering immediate reliability and long‑term savings.
• Ask about available service specials and financing so you can get the service now and pay later.

How often should you replace the battery?

• 12‑volt batteries typically last 3–6 years depending on climate, driving patterns, and vehicle use; hybrid traction packs have longer lifespans but should be monitored for performance changes.
• Regular inspections during service visits help catch early signs of decline and prevent unexpected failures.
• Our technicians at Toyota of Greenville will recommend replacement timing based on battery tests, and we document everything to preserve warranty and resale value.
• To get a professional check, schedule service and review current offers on our service specials.

What type of battery is in the 2025 Toyota Highlander Hybrid?

• The 2025 Toyota Highlander Hybrid uses a high‑voltage traction battery for propulsion and a separate 12‑volt auxiliary battery for electronics and system control.
• Toyota offers specific battery chemistries for different hybrid systems; our technicians select OEM‑equivalent parts to maintain efficiency and warranty coverage.
• Warranty work must be performed at a certified dealership to remain valid — Toyota of Greenville is factory-certified and documents all repairs accordingly.
• Set up a diagnostic visit now to confirm the correct battery type and any available discounts: schedule appointment. Ask about our service specials and financing options.

What size battery is in the 2025 Toyota Highlander Hybrid?

• The auxiliary 12‑volt battery group and the hybrid traction pack size vary by model year and factory configuration; Toyota of Greenville verifies the exact size and spec for your 2025 Toyota Highlander Hybrid.
• We use the correct OEM‑spec battery sizes to ensure proper fit, charging behavior, and longevity rather than guessing or using generic replacements.
• Choosing the right size reduces electrical strain and preserves hybrid efficiency, avoiding costly long‑term issues.
• Book an inspection to confirm specifications and explore available service specials. Financing is available so you can address service needs today.