Greentec replaced my hybrid battery on my 11 year old Ford CMax about 5 months ago now and it is still running great! I am so glad I decided to replace the battery as it has been saving me lots of gas money. The battery hasn’t lost any electric capacity so far. Customer service was outstanding! Gus was great to work with from the start. He was very communicative giving me regular updates and checked in with me months later when he installed a battery on another Ford CMax to find out how mine was doing. My car also had some other issues Gus identified during installation and fixed for me as well! Now that’s what I call customer service!!! Not even the Ford dealership was able to do this. Thank you for your exceptional customer service, Gus! I hope my battery will last for a while, but I know exactly where to go with my next hybrid battery needs. Keep up the great work!
V M
Aug 15, 2025
I was impressed with the knowledge and thoroughness of the Techs. I learned that I didn’t cool the battery enough in this insane summer heat . By way of comparison, the service guy at Ford was not even sure if I could get a replacement battery. Gave me no hope at all… go Greentec!
Steve Springer
Oct 23, 2024
They went the extra mile! Got battery replaced but they check the car over replaced fuses and fixed things! So awesome!
Natalie Mooso
Dec 12, 2025
Why pay more at the dealership? At Greentec Auto, we offer affordable, accessible and reliable hybrid battery replacements at up to 50% less than dealership prices without compromising on quality. Get the best value with expert service, mobile installation, and a warranty you can trust.
The cost of shipping to you is included with your purchase. This offer is good for the entire continental United States. Add $200 for shipping to a residential address. Let Greentec Auto make it simple to return your core to us, ask about our reduced return shipping rates.
A refundable “core deposit” of $500.00 will be added to your order at checkout. Once we receive your old battery, we will refund the core deposit back to you minus the cost of return shipping. Cores must be returned within 45 days of purchase. This applies to shipping orders only. In all other circumstances, the core will be picked up at the time of service, no deposit required.
Once your new hybrid battery has arrived, put the core battery back into the same packaging your battery arrived in. As soon as we receive your core battery, we will refund the core deposit back to you. It’s that easy.
Hybrid batteries age naturally. Factors like heat, frequent short trips, or heavy use of electric-only mode can reduce capacity. Cells degrade, internal resistance increases, and overall energy output drops. Many 2013 to 2017 Ford C‑Max owners experience gradual decline rather than sudden failure—that’s why Greentec Auto offers both remanufactured and new-generation battery packs tested for long-term reliability.
Common Symptoms to Watch For
These signs often mean your main hybrid battery is no longer operating at peak efficiency. If your 2014 or 2017 C‑Max isn’t driving like it used to, it’s time for a battery diagnostics.
Our hybrid battery replacement service is easy and stress-free. Here’s what to expect when you choose Greentec Auto:
No long waits, no upselling. Just professional hybrid battery service delivered to your home, driveway, or workplace.
Worried about price? Greentec Auto offers cost-effective solutions compared to dealerships. The exact cost depends on your C-Max model and battery type:
Need help with your 2015 or 2017 Ford C-Max Hybrid? Our expert team is here to guide you through the most reliable and affordable battery replacement options. Contact us to get started.
Every Ford C-Max hybrid battery replacement we offer includes warranty coverage for peace of mind. Our remanufactured batteries are backed with nationwide coverage and include parts and labor. If you’re dealing with a 2017 Ford C-Max hybrid battery issue, we’ll help you protect your investment and get back on the road quickly.
Plus, you’ll never need to tow your car—we come to you.
Forget the hassle of taking your Ford C-Max to the shop. Greentec Auto offers mobile hybrid battery replacement nationwide. Our trained technicians arrive at your home, office, or garage with everything needed to swap out your battery safely and efficiently.
Here’s how it works:
You can book online and get service wherever you are in the U.S.—no towing, no downtime.
Don’t wait until performance drops. If you’re seeing warning signs in your Ford C-Max Hybrid or Energi, trust Greentec Auto for an affordable, expert solution.
Schedule your hybrid battery replacement today or book a mobile installation with Greentec Auto.
If you notice warning lights on your dashboard, don’t rush to the dealership for an expensive diagnostic report. Many local auto parts stores can scan your vehicle and provide error codes for free just ask them to run a quick scan with a diagnostic tool.
Above, we’ve listed some of the most common hybrid error codes. Keep in mind that the check engine light must be onfor major issues to be detected. If your vehicle is experiencing hybrid battery failure, dealerships often charge thousands of dollars for a replacement typically with a limited warranty.
At Greentec Auto, we offer a cost-effective alternative, providing high-quality hybrid battery replacements at a fraction of the price. Plus, we back our batteries with a comprehensive warranty to give you peace of mind.
Most Ford C-Max hybrid batteries last between 8 and 10 years or around 100,000 to 150,000 miles. Driving habits, climate, and maintenance all impact lifespan.
Prices vary, but Greentec Auto typically charges less than a dealership. We offer affordable, fixed pricing for 2013–2017 Ford C-Max hybrid battery replacements with warranties and mobile service included.
In most Ford C-Max Hybrid and Energi models, the high-voltage hybrid battery is located beneath the cargo area or trunk floor. Our mobile techs handle the removal safely and efficiently.
Common symptoms include reduced fuel efficiency, warning lights, strange noises, slow acceleration, or trouble starting. If you’re experiencing these in a 2014 or 2017 Ford C-Max, it’s time for a check.
Driving with a failing hybrid battery can reduce performance and lead to more expensive repairs. Replacing it early ensures safety, fuel efficiency, and long-term savings.
