EVC Research & Development

+385919466409 / [email protected]

Category: EV

Real Tesla Multimilionaire is P85 with 1.800.000 km under the belt

By Strom Trooper

We were visited by “Multi Millionaire” Hansjörg von Gemmingen-Hornberg, a millionaire in kilometers driven with his first Tesla S P85 from 2013. One of the most important figures in the eMobility sphere, as with every kilometer he drove, he shattered prejudices and stereotypes, leaving a legacy of trust in EVs for future generations. He achieved…

Model S85 upgrade to S100 with prototype tuned motor.

By Strom Trooper

To present you first ‘Model S 100’ RWD in Europe, upgraded from healthy 85 to 100 kWh battery pack. We didnt stop there, we upgraded Large drive unit electric motor from problematic RMN to EVC tuned and optimized one for higher range and higher reliability. BMS Calculated range is lower than expected until it calibrates…

Tesla’s powertrain: Defying limits, rewriting legacies for 600000km on original battery.

By Strom Trooper

Finally, the embodiment of what we already knew was possible but were waiting for the physical manifestation of the argument: a Tesla with its original battery and 600,000 km on the clock. A complete stranger entrusted us with a Tesla from Vienna, arriving on a tow truck without any supervision, solely based on trust from…

Letter to Tesla – Large Drive Unit RMN failure

By Strom Trooper

Dear Tesla, we have previously sent you a private letter, but this one is being made public on behalf of all Tesla owners and we know why your RMN LDU Fails. And sorry TESLA, but this time we have improved LDU to more power and more range. While conducting the EVC refurbishment process, we have…

The Significance of Training and Proper Remanufacturing for BMS_U029: Beyond a Simple BMS Reset

By Strom Trooper

Understanding the Risks and Importance of Resetting BMS_u029 and not repairing battery pack/blocks/cells. We have been working on an issue related to BMS_u029 at EV CLINIC since March 2022 (https://evclinic.eu/2022/10/03/tesla-battery-repair-bms_u029/) , and we believe it’s crucial to share the findings. The attached graphic displays four modules, two of which are from separate battery packs that…

Renault Zoe – R240 milling sound

By Strom Trooper

R240 is a newer generation drivetrain that many of us have been eagerly awaiting outside of the warranty period to see what fails on the air-cooled electric motor and the transmission differential. Two years ago, we received the first call from Varaždin regarding an EQ 453 Čmart, reporting that the motor had started milling and…