Tesla Model S

12 Volt Battery Replacement

We install this specially designed for the Tesla Model S 12 volt battery for you.

Replacement & Installation

Call for quote and scheduling

We install this specially designed for the Tesla Model S 12 volt battery for you.

Our design engineers carefully analyzed battery usage and charge characteristics, and created a battery perfectly suited for the rigorous demands placed on a battery that is under constant charge in this EV, and in service 24×7.

Not just any 12 volt battery will work in a Tesla Model S. Most replacement batteries advertised in this size are NOT reverse terminal configuration, and will not fit in a Tesla Model S.

This battery, optimized for this Tesla vehicle, is the correct terminal configuration, and provide the longest service life in your car.

Click below to purchase battery standalone without installation service

Tesla Service Center

Gruber Motor Company is an independent Electric Vehicle Service Center specializing in Tesla vehicles, with extensive experience in the diagnostics, repair, maintenance, and restoration of Tesla electric vehicles.

As electric vehicles continue to transform the automotive industry, servicing them requires a new kind of expertise. Today’s advanced EV service centers increasingly combine traditional automotive repair with the capabilities of an electronics and engineering laboratory. Gruber Motor Company brings decades of experience servicing critical power systems, high-voltage electronics, battery systems, and power conversion equipment—technologies that share many of the same fundamentals found in modern electric vehicles.

Operating from our 18,000-square-foot service facility in Phoenix, Arizona, our engineers and technicians provide advanced EV diagnostics and repair while maintaining the personalized customer service of a traditional specialty automotive shop. We are particularly known for our expertise with the original Tesla Roadster, including battery systems, power electronics, diagnostics, component repair, restoration, and vehicle preservation.

In addition to specialized Tesla and EV services, Gruber Motor Company provides complete automotive support, including tires, brakes, suspension service, detailing, paint correction, powder coating, paint protection film (clear bra), cosmetic restoration, and vehicle upgrades.

Whether your Tesla requires routine maintenance, advanced electrical diagnostics, battery or power-electronics repair, or a comprehensive restoration, our goal is simple: provide knowledgeable service, clear communication, and solutions that keep these pioneering electric vehicles on the road.

We are proud of our EV Service Center of the Future

Our EV Lab is where Software and Electronics repairs take place

Gruber Motor Company
203 West Lone Cactus
Phoenix, Arizona 85027
EV@GRUBER>COM

602-863-2655 X500

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