Welcome to Roush Restorations!
We’re glad you found us…
With over 35 years of automotive repair and restoration experience, we now specialize in providing 2012 Fisker Karma High Voltage battery system repair solutions. Let us return your HV battery to its full capability!
We've spent over 30 years engineering unique solutions to challenging restoration projects. In 2020 we expanded our business to include repairing 2012 Fisker Karma batteries. And with access to over $100k in battery parts inventory, we are on our way to becoming the #1 Fisker Karma battery repair facility and battery parts supplier in the world.
You no longer need to replace your entire HV battery pack!
We specialize in repairing Fisker Karma high voltage battery packs by engaging with Fisker, Karma, A123 and LiPo battery experts to develop our proprietary BenchBalance(TM) process. As a result, you now have multiple options. We can replace failed parts, recondition poor performing modules, completely balance every cell and back it with a 1yr parts warranty*.
We offer flexible solutions to meet your needs from quick module replacements to our Total Restore packs. We offer an extensive list of battery replacement parts: individual contactors, HVIL harnesses, fully charged modules, OBCMs, BECMs, etc. And with our complete database of technical literature and Fisker diagnostic PRODIS computer, we are pleased to complete the work in our shop or work with your repair facility. Our small shop remains reasonably priced... All the expertise without all the overhead... Please contact our sales department for a free quote.
Who we are...
We are here for you!
~ QUALITY is our PASSION ~
PACKS IN PROCESS
YEARS OF ENGINEERING EXPERIENCE
Why You’ll Love Us
Meet some of our 5 Star preferred partners!
Be our next preferred partner.
January 2022: After a fantastic holiday break, we are back at it! Several complete packs in process and we are booked thru February. Contact us for a quote or a question... Have a save and prosperous 2022!
4Q2021: GREAT NEWS! We just purchased the last remaining Fisker OEM battery pack inventory from Karma! These are NOS (New Old Stock) and many of them in factory dated crates 2018-2020. These packs came from their final California inventory as they discontinued servicing 2012 Fisker and 2018 Karma Revero batteries 2Q2021. Our extensive inventory includes certified HV packs, certified individual modules and a multitude of battery parts. Contact us below for a quote.
3Q2021: We recently completed another HV Fisker Karma Battery Pack repair. This included reconditioning 14 Fisker Karma Battery modules and replacing 1 module. In addition, we replaced all 3 contactors, including the dreaded #5! The cells inside each of the 15 Fisker Battery modules were bench balanced, software flashed to the MBBs and a new OBCM was included in this rebuild. The battery fuel gauge reads just like new at 50 miles of battery power!
What Are Our Customers Saying?
"Your battery diagnostics reports saved us thousands in repairs, Thank You!" (Michael, Iowa)
Wow! You saved us!
"Thanks for the module, it worked perfect! We are happy to see you purchased the Karma battery inventory and technical info!" (Karma Automotive Dealer, North America)
Battery Pack Replacement
"Jim was able to get my Karma back on the road after the local dealer said they could not provide support. He was knowledgeable and went over all the various options. I eventually had him replace the battery pack and update the software. Professional and prompt." (Steve S, Houston, TX)