Cara7 : Certify and Maximize the Value of Your EV Battery

Cara7 offers cutting-edge solutions to certify the status of electric vehicle (EV) batteries, ensuring transparency and trust in the used EV market. Using blockchain technology, Cara7 provides tamper-proof certificates for battery health, optimizes battery lifespan, and issues a digital battery passport compliant with upcoming EU regulations.

What are the main features of Cara7?

Battery Status Certification

Cara7 provides an immutable and verifiable certificate of the battery’s health, based on advanced diagnostic technologies. This guarantees transparency in EV transactions, helping both sellers and buyers trust the state of the vehicle’s battery.

• Immutable and tamper-proof certification.
• Fast and reliable analysis of battery health.
• Based on industry-leading battery diagnostics.

Optimize EV Battery Lifespan

With Cara7, drivers receive real-time coaching to optimize their battery usage, increasing the lifespan of their EV and enhancing its value on the used car market.

• Continuous battery monitoring and usage optimization.
• Maximize internal rate of return (IRR) for your EV.
• Reduce depreciation by extending the battery’s functional life.

Digital Battery Passport

Cara7 creates a Digital Battery Passport, allowing the vehicle’s battery data to be stored in an interoperable and tamper-proof format. Compliant with the upcoming EU Digital Battery Passport regulation for 2027, this passport ensures complete transparency regarding the battery’s condition.

• Immutable and enforceable data using Web3 technology.
• Compliant with EU regulations.
• Facilitates easier and faster EV transactions.

Car Passport for the Used Car Market

Cara7 also issues a Car Passport, providing a full history of the vehicle, including battery health and mileage tracking. This ensures transparency and adds a premium value to the vehicle on the used car market.

• Prevents odometer rollback fraud with continuous mileage tracking.
• Ensures quicker and easier transactions by transferring the Car Passport to the new owner.
• Adds premium value to your EV on the used market.