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Is your BMW i3 showing reduced range or frequent charging errors? Whether you’re driving a 60Ah, 94Ah, or 120Ah version, Greentec Auto UK offers certified BMW i3 battery replacement—right at your location. We serve all of the UK, including Leeds, Manchester, Liverpool, and surrounding areas.
The BMW i3 battery replacement cost UK depends on several key factors, including the age of your car, the battery’s size, and your choice between new-cell or remanufactured packs.
Price Guide for 2025 (estimates):
We also stock replacement battery options for both full electric and REx models. Contact us for an accurate pricing for your BMW i3.
Unlike traditional combustion vehicles, the BMW i3 uses two separate batteries:
Both batteries are essential for smooth operation. A failing 12V battery alone can leave your i3 immobilised, even if the main pack is fully charged.
When we replace your BMW i3 battery, we deliver a full service, not just a pack exchange. Our mobile technicians are trained to handle the complex electronics and software syncing that BMW EVs demand.
Here’s what’s included:
We service every i3 model year from 2013 to 2022. You’ll be back on the road with restored range, smooth driving, and full peace of mind.
No matter where you are in the UK, Greentec Auto UK can replace your i3 battery at home, work, or depot. Our vans carry specialist lifts, coding tools, and diagnostic gear to get the job done right.
We cover:
Forget the hassle of booking dealership appointments. We come to you, saving you time, stress, and towing fees.
When replacing your BMW i3 battery, confidence matters. Every battery installed by Greentec Auto UK includes a warranty designed to protect your investment.
Here’s what’s covered:
As a trusted name in hybrid and EV battery services since 2012, we’ve earned the trust of thousands of drivers across the UK.
Want to get the most from your battery investment? These best practices help prevent premature failure and protect performance:
We offer in-depth diagnostics to check cell balance, internal resistance, and thermal history—so you can plan ahead with confidence.
Get your BMW i3 running at full capacity again—with zero dealership delays and full mobile support. Greentec Auto UK offers trusted, warranty-backed BMW i3 battery replacement services across the country.
Greentec’s knowledge and passion for their work are truly impressive. They service both Hybrid and fully Electric Vehicle (EV) batteries. I had an excellent experience and wish Ben and George all the best. I will enthusiastically recommend them to all my friends and colleagues. If you need expert, honest, and high-value service for your hybrid or EV battery, look no further than Greentec.
Paul Frankel (UK)
December 21, 2025
Ben and George are absolutely amazing! I came in after learning my Toyota Hybrid battery needed replacing. They took me through the work that needed doing, took photos of the process and repaired my hybrid battery. Since having the work done, my car drives smoothly and I feel confident driving it again! If you’re looking for a hybrid battery replacement in and around Manchester, this is your place.
Orlajay (UK)
February 20, 2026
I am one of Greentec earliest customers in Manchester. They replaced my Tesla model 3 performance battery. The full range is back to 303 miles. Ben kept in close contact during the process. The car runs perfectly. Highly professional, very skilled and significantly lower cost the Tesla. I highly recommend their services
Dr D D (UK)
March 16, 2026
Meeting Ben and George was a great experience, both incredibly friendly, enthusiastic and clearly knew their stuff – Took me through the whole process and were greatly accommodating as well. Picking the car up was an equally great experience, showed me top to bottom how they’d diagnosed the issue, what they’d found (some components may as well have been charcoal they were that corroded), how they fixed it and included pictures of the whole process. Thanks again guys, great stuff.
Hikara Leet (UK)
March 17, 2026
Their technical knowledge of Tesla vehicles was very reassuring, and it was clear they knew exactly what they were doing. The cost was also very reasonable, especially considering the quality of the work and the level of expertise involved. Everything was handled efficiently and professionally, and the car was back on the road quickly. Overall, I’m extremely happy with the service I received and wouldn’t hesitate to use Greentech Auto again in the future. Highly recommended for anyone needing reliable and knowledgeable EV service.
Matt Brooks (UK)
March 17, 2026
A massive thanks to Ben and George We came to you after our bmw x5 showed problems with the charging system BMW at Sheffield wanted to charge us 5k for the repair to the battery safety box. We also tried two independents at Sheffield neither were interested in diagnosing the problem. Ben and his team came way under the quoted price from bmw and talked me through what was needed, kept me informed of every step of the repair We now have a car that is in fully working order. I would highly recommend anyone with a problem with a EV to try greentec Very happy customer
Bev & Dave Sheffield (UK)
March 20, 2026
If your hybrid vehicle isn’t performing as it should or you’ve noticed a battery warning light, it’s important to have it inspected by hybrid battery specialists. An accurate diagnosis helps determine the condition of your battery and whether a replacement is the right solution.
At Greentec Auto UK, we specialise in high-quality hybrid battery replacements for a wide range of vehicles. Every battery is thoroughly tested to ensure dependable performance and is backed by a comprehensive warranty for added peace of mind.
Our experienced team proudly serves customers across London, Manchester, Birmingham, Leeds, and Liverpool, providing expert guidance and professional hybrid battery solutions. Whether you’re researching replacement options or ready to restore your vehicle’s performance, we’re here to help every step of the way.
Expect between £6,000–£10,500 for high-voltage battery packs, depending on your model year and chosen warranty.
The 12V battery in the BMW i3 supports essential systems like lights, sensors, and electronics, even in an all-electric vehicle. If it begins to fail, you might notice warning lights or startup issues. While separate from the high-voltage battery, keeping the 12V system healthy is key to smooth operation and overall performance. Many owners replace it every 4–5 years as part of routine maintenance.
Our batteries are primarily offered with full installation and support. This ensures correct software pairing, coding, and warranty coverage.
We offer up to 5 years for new-cell batteries and 3 years for remanufactured.
Yes, our BMW i3 battery replacement in UK service covers every major city and rural location. Leeds, Manchester, Liverpool, Glasgow, Birmingham, and more. Check our service areas for more information.
