Batteries, motors, electrics
EV repair in Riga
Lost range, a battery error, the car won’t charge or won’t drive? We diagnose the high-voltage system, replace or reprogram battery modules and repair electric motors.
What we do
Battery, electric motor and electrics — diagnostics and repair in one place.
1. Battery
High-voltage battery diagnostics, module replacement and programming, BMS repair.
2. Electric motor
Electric motor and drive unit diagnostics, repair and replacement.
3. Electrics
Error codes, charging problems, control units and wiring.
Battery error or not charging?
Call us — we’ll book a diagnostic at a time that suits you.
Most common problems
We work on Tesla, Mercedes EQ, Audi e-tron, Kia, Hyundai Kona, Nissan Leaf and other EVs.
Lost range
The battery holds noticeably less than before, or the charge percentage jumps.
Battery or motor error
A high-voltage system error on the screen, reduced power, or the car won’t drive.
Won't charge
Charging doesn’t start or keeps stopping — at a charger or at home.
Car stopped or won't charge?
Most often it’s the high-voltage system. Especially in winter: the load on these components grows and they fail more often. We see this all the time — we find the cause quickly and fix it.
Inverter
Inverter failure: the car won’t drive, limits power or shows a drive error.
Motor winding
Winding insulation breakdown or short circuit — isolation fault, the car won’t move.
Cabin heater
The high-voltage cabin heater doesn’t heat, climate system error.
Battery heater
Battery heating doesn’t work: in winter charging is slow or won’t start.
On-board charger
Faulty on-board charger (OBC): won’t charge from a socket or AC station.
HV cables and connectors
Damaged high-voltage cables and connectors, current leakage, isolation faults.
Prices and terms
Labour from €75/h*
Diagnostics and high-voltage system work — from €75 per hour.
Battery repair from €1500*
High-voltage battery repair, including module replacement — from €1500.
Programming from €150*
Battery module programming — from €150.
Motor repair from €1350*
Electric motor repair for Tesla, Audi e-tron, Hyundai Kona, Kia Niro — from €1350.
Motor replacement from €600*
Electric motor replacement — from €600.
Warranty
Warranty on the work done. What it covers is agreed before the repair starts.
* All prices include VAT and are starting prices. Prices are for information only and may change — we’ll give you the exact price after diagnostics.
FAQ
Do I need to replace the whole battery?
Not always. After diagnostics we’ll tell you whether replacing or reprogramming individual modules is enough.
How much does a repair cost?
It depends on the fault. Diagnostics from €75/h incl. VAT, then we give you a price and timeline.
What warranty do you give?
We give a warranty on our work. What exactly it covers is discussed case by case before the repair.
Book a diagnostic — we'll call you back to arrange a time
or call directly: