
Tesla battery repair
Tesla battery repair and replacement in Portland
We test your Tesla's high-voltage battery first, then repair, rebuild or replace it on our own bench in Portland.
- Battery test first: state of health, cell balance and range
- Repair or rebuild where it makes sense, replacement where it does not
- Higher-capacity and rebuilt packs installed and tested in our shop
- Model S, Model X, Model 3 and Model Y
A battery warning or a drop in range does not always mean a whole new pack. We open and test the pack, find out what failed, and tell you the options before any work starts.
When a pack does need replacing, we install a rebuilt or higher-capacity pack and test it before the car goes back to you.

Tell us about your car
Or call (971) 200-5066. 827 NE Lombard St, Portland.
Questions we get
- Does my Tesla need a new battery?
- Not always. Many range and battery faults come down to part of the pack. We test it first and show you what we found.
- Can you add range with a bigger pack?
- Often, yes. We install higher-capacity and rebuilt packs and test them in our shop.
- How do I know my battery's health?
- Book a battery health check: we test state of health and cell balance and walk you through the numbers.
- Where do I bring the car?
- 827 NE Lombard St, Portland, OR 97211. Call (971) 200-5066 or send the form.
Also at EVPDX: EV repair, Tesla battery repair, battery health checks and used Teslas and EVs for sale.