EVC Research & Development

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Category: Battery repair

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…

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…

Tesla Model 3 LR – DEFECTIVE BATTERY RARELY NEEDS REPLACEING AS WHOLE

By Strom Trooper

I thought I’d retire in a cottage of sponsored hybrids before some Model 3 with a defective out-of-warranty powertrain came into my LAB. A failure caused by mechanical damage to the battery case at high speed on the highway. On the road, the driver picked up a piece of metal (not an n47 chain) with…

Part 1 – S85 battery refurbish – Water ingress

By Strom Trooper

PART 1 – The king of the asphalt and the icon of eMobility has arrived, the only vehicle without a single programmed failure and, in our opinion, the best drive system in the world. The only EV that goes over thousands of kilometers, on which it is possible to fix absolutely every fault up to…

EV CLINIC and EV HUB joint venture enters “Beast Mode”

By Strom Trooper

Our mission to accelerate EV 3rd party support across Europe enters 2nd gear and we do not joke about it, even batteries are shaking when they hear Štrom Trooper steps entering workshop, almost unbolting itself to comply with our repair demands. If Tom Cruise had us before, we would watch mission possible 8. Project “Thor”…