E Class W205 Hybrid – Unsustainable defects

By Strom Trooper

Unsustainable defects that once again proves hybrids are the worst of both worlds. A small 6kWh battery with single cell amperages during use drastically higher than on EVs, such that even a good choice of thermal cooling (water cooling in this case) doesn’t help in the long run if the system is underdesigned. Owner reviews saying “I’ve…

Seabob F5 – Battery repair

By Strom Trooper

Water scooter priced at 14900€. Fun and enjoyment are priceless, but this high-quality toy comes with one drawback: unreliable protection against battery overheating and deep discharge. The system consists of 12S 6P Samsung SDI Q30 high-quality cells arranged in an aluminum tube cooled through the casing powered by a 4kW electric motor. The BMS (Battery Management System)…

Fiat 500e battery defect- Potential warranty abuse

By Strom Trooper

EV Ownership and Challenges in Europe: A Call for Consumer Advocacy Electric vehicles (EVs) have been touted as the future of transportation, offering low operating costs, minimal maintenance, and environmental benefits. Many EV owners proudly share their experiences with friends and family. However, some challenges arise when owners encounter warranty disputes or service issues, exposing gaps in…

Renault Twizy – BMS Defect

By Strom Trooper

Electric mopeds, there is no more logical and sustainable way of transportation. Small battery, low weight, minimal consumption, simple system, cheap to charge and cheap to move. The Renault Twizy, a veteran and one of the favorite “buzz boilers”. Suddenly stopped, the cause unknown, diagnosis for a couple of days and in the end, we conclude that…

R240 Powertrain – Renault worst EV project!

By Strom Trooper

Renault Zoe, Twingo, and Smart 453 share Renault-designed propulsion systems that have proven efficient but unreliable. The motor is air-cooled by intake air behind the vehicle, and the bearings suffer from probable overheating. Service for these electric motors is required approximately every 100,000 km; this is the seventh one coming to us due to grinding and buzzing…

Dont ignore signs of failure on Tesla Large Drive Unit !

By Strom Trooper

EVC is vertically integrated startup, from research & development for repair solutions, electronic and mechanic defects, giving customers unique experience “All in one” service solution. We have exponential growth demand across all of europe, we have customers coming even from Greece for preventive repairs and we give advantage to non-driving EV’s. Soon we will expand more, we…