Tesla Battery & Large Drive Unit Financing Options

Flexible monthly financing for Tesla HV battery and drive unit repairs, with no hidden costs and fast approval through trusted EV financing partners

How Financing Works

0% Interest Tesla Repair Financing

We make Tesla repair financing simple, no hidden fees, no inflated interest. Choose a plan that fits your budget and keep your EV on the road.

Service Request

Tell us what issue you’re experiencing and schedule a diagnostic.

Diagnostics

We diagnose the HV system and Drive Unit to determine the correct repair path.

Get an Estimate

Receive a transparent quote with repair options and flexible warranty terms.

Submit Application

Choose a finance partner to lock in a payment plan that fits your budget.

Financing Activated

Repair begins as soon as your plan is approved, no waiting, no delays.

Drive Confidently

Enjoy restored performance and predictable monthly payments.

Trusted Finance Partners

Industry-Leading EV Service Financing Providers

Featured Services

Core Tesla Powertrain Services

We provide high-voltage battery diagnostics, module and pack repair, full battery replacement, and Large Drive Unit (LDU) rebuild services to maintain safe, efficient Tesla operation.

HV Battery Repair

Certified Tesla HV battery repair and replacement to restore range, performance, and long-term reliability.

Battery diagnostics
S/X module restoration
HV battery replacement
Coolant leak repair and reseal
BMS and fuse service

High-Voltage System

Certified Tesla high-voltage system repair for safe, efficient power and performance.

HV cable inspection
Isolation fault testing
Inverter and powertrain repair
Thermal system service

LDU Repair & Replacement

Expert Tesla Large Drive Unit repair and rebuild solutions engineered for smooth power and lasting reliability.

Drive Unit diagnostics
Bearing & gear rebuilds
Rotor & stator repair
Noise correction
Unit replacement

Software & Control Systems

Factory-level Tesla software service, including firmware updates, calibration, and error code diagnostics.

Firmware updates
BMS & DU calibration
Fault code reset
System health check
CAN & sensor diagnostics

EV Diagnostics

Advanced Tesla diagnostics to detect HV, drive unit, and system faults for accurate, efficient repairs.

Full HV & DU scans
Performance & thermal analysis
Voltage and resistance tests
EV Diagnostics & Mobile Testing
Preventive maintenance checks

REAL-WORLD PERFORMANCE

Proven Track Record of EV Restoration

We’ve transformed over 500 Tesla batteries, extending vehicle life and performance across Orange County. Our precision repairs have saved owners thousands in potential replacement costs.

12+

Year of Combined Experience

Trusted expertise diagnosing and resolving complex HV battery issues for Model 3, Y, S, & X.

46%

Cost savings guarantee

Save up to half compared to Tesla service centers, with no compromise in quality, safety, or long-term performance.

0% APR

Financing Options

Finance battery repair & replacement with 0% APR, fast approval, and full parts-and-labor warranty included.

Google reviews

Genuine customer stories & testimonials

Discover insightful stories from Tesla owners who placed their faith in our unparalleled battery restoration expertise and experienced remarkable transformations in their vehicles.

Get in touch

Instant Tesla Repair Quote & Diagnostic

Same-day diagnostics for Tesla High-Voltage Batteries and Large Drive Units (LDU), with fast scheduling and no-obligation quotes.

Serving Orange County, Los Angeles County, and all of Southern California.

Mostly asked questions

Frequently asked questions​

Get answers to common questions about Tesla battery repair and maintenance.

How do your Tesla repair warranty terms work?

Our warranty coverage is offered with a time or mileage limit, whichever comes first. This protects against defects in both parts and labor for the duration of your coverage term. Because every repair and battery, drive unit condition is different, your exact warranty term is presented upfront during your estimate, so you always know what’s included before work begins.

Yes. Unlike factory-style long-term warranties that can be expensive and restrictive, we provide shorter, flexible warranty terms designed to match your repair needs and budget. These options lower upfront cost, still include both parts and labor, and provide practical protection without locking you into unnecessary long-term commitments. You get reliable coverage that makes sense — without overpaying for time you don’t need.

Yes. We specialize in out-of-warranty Tesla battery repair and pack replacements, particularly for Model S and Model X. Our diagnostic process identifies whether module-level restoration, coolant leak repair, or a full HV battery pack replacement is required. We use OEM-grade procedures and provide flexible parts-and-labor warranty coverage to protect your repair investment.

EV Reviver services Tesla Model S, Model 3, Model X, and Model Y, including all HV battery, BMS, thermal system, and Large Drive Unit (LDU) configurations.

Cybertruck platforms are excluded at this time.

Yes. We provide mobile Tesla diagnostics as well as remote (over-the-air) system checks. For many vehicles, we can evaluate BMS faults, drive unit alerts, thermal issues, and HV system errors remotely to determine whether on-site service is needed. If required, we can schedule in-shop, mobile, or same-day local diagnostic appointments for faster repair timelines.

Need more information?

Certified Tesla repair specialists available to answer your questions