In most Kia Soul models with internal combustion engines, a new 12V battery typically costs around $100-$250 for the battery itself, with installation bringing the total to roughly $150-$350. The Soul EV’s high-voltage battery is much more expensive, usually several thousand dollars, depending on warranty and availability.
Prices vary by model year, battery type (OEM vs aftermarket), and where you buy or have it installed. This article breaks down typical costs for the standard 12V battery in non-EV Souls and the high-voltage battery in the Soul EV, plus tips on saving money and understanding warranties.
Costs for the Kia Soul’s standard 12V battery (non-EV)
Here are the key price ranges you can expect for the standard 12V battery and related costs, based on U.S. market data from 2024 to 2026. The figures reflect both battery price and typical installation considerations.
- Battery price (12V, OEM vs aftermarket): OEM replacements are usually about $120-$200; aftermarket AGM or maintenance-free variants commonly run $100-$180, with higher-end AGM options up to about $250.
- Installation and labor: Some retailers include installation with battery purchase; if charged separately, expect roughly $20-$100 depending on location and shop.
- Warranty and compatibility: Most 12V replacements come with a limited warranty of 1-3 years, varying by retailer and brand; ensure compatibility with your specific Soul year and configuration.
- Shopping tips: Dealerships typically price at the higher end but offer easy compatibility checks; independent auto parts stores can save money, but verify warranty terms and return policies.
Bottom line: For a standard Kia Soul, you’ll typically pay about $150-$350 out-the-door when installation is included, with OEM batteries toward the higher end and aftermarket options on the lower end.
Costs for the Kia Soul EV’s high-voltage battery
The Soul EV uses a high-voltage battery pack, so replacement costs are substantially higher. The figures below reflect typical market ranges in the United States for recent model years and assume installation in addition to the battery price. Actual prices vary by pack size, supplier, and warranty status.
- Battery pack price (high-voltage, new): Replacement packs or refurbished equivalents can range from roughly $5,000 to $12,000 before labor; OEM-new packs may be higher depending on market and pack configuration.
- Labor and installation: EV battery replacement requires specialized service; expect about $1,000-$3,000 for installation, depending on the shop and vehicle access.
- Warranty considerations: BEV battery warranties commonly cover 8-10 years or 100,000-150,000 miles, with terms varying by market and vehicle configuration; replacement costs may be offset by warranty if criteria are met.
- Alternative options: Some owners pursue refurbished, salvaged, or remanufactured packs or battery-replacement programs where available, but reliability and eligibility vary.
Conclusion: Replacing a Soul EV’s high-voltage battery is a major repair, typically far more costly than a standard 12V battery replacement. Warranty status, access to replacement packs, and local dealer options strongly influence the final out-of-pocket amount.
Summary
Overall, a Kia Soul’s 12V battery replacement is a relatively affordable, routine repair, typically costing about $150-$350 out the door when installation is included. The Soul EV’s high-voltage battery replacement is a major investment, usually in the $5,000-$12,000 range before labor, with final costs heavily influenced by warranty terms, pack type, and supplier. Always check current prices with your local dealer or trusted shop, and review warranty terms before proceeding.