Experts debunk common EV myth that's 'simply not true' as they seek to change narrative
Published on Jul 14, 2025 at 7:09 AM (UTC+4)
by Callum Tokody
Last updated on Jul 10, 2025 at 5:21 PM (UTC+4)
Edited by
Emma Matthews
The long-standing EV myth that battery replacement is inevitable and expensive has been directly challenged by new research into electric vehicle repairs.
A study of hundreds of battery packs reveals most failures involve only minor faults, not total breakdowns.
Battery modules are often still functional, and many packs return to near-original strength with targeted repair.
The findings suggest broader implications for the EV market, but the full picture lies in the details.
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New data directly challenges EV myth
Autocraft EV Solutions, a UK-based battery diagnostics and repair firm, analyzed 579 battery packs from commercial electric vehicles.
According to the company, 92 percent of modules in failed packs remained usable.
Rather than requiring full battery replacement, most issues were resolved by replacing a single module.
Dr. Sara Ridley, Chief Technical Officer at Autocraft, said the assumption that battery faults equal total failure is inaccurate.

“Despite EV battery failure rates being very low, we need a better plan for when they do occur,” Ridley said.
“The assumption that EV batteries need full replacement when a fault occurs is simply not true.”
The average repair, according to the data, restores battery packs to over 90 percent of their original performance.
In environmental terms, this reduces emissions tied to recycling and production.
Autocraft estimates that targeted repairs can cut the carbon footprint of servicing a battery pack by up to 93 percent compared to full replacement.
Electric vehicle repair and industry response
While full battery replacement has been a major concern for electric vehicle owners, this study highlights a viable and scalable repair model.
Repairing rather than replacing could reduce long-term ownership costs, improve resale values, and expand the availability of used EVs.
Some automakers have already begun designing batteries with modular systems in mind, allowing service technicians to isolate and address specific faults.

As this repair-first model gains traction, there may be a push for more widespread EV servicing infrastructure, including specialized diagnostic tools and technician training.
Autocraft’s findings also point to the potential for repurposing functional modules, extending the usable life of electric vehicle components.
As global demand for battery materials grows, reusing existing parts could reduce supply chain pressure and environmental impact.
The EV myth surrounding battery replacement continues to shape public perception.
But with research now showing that most electric vehicle packs can be repaired rather than replaced, industry experts suggest the narrative may need to change.
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Callum Tokody is a content writer at Supercar Blondie, where he covers the latest in the automotive world with a focus on design and performance. Callum has a background in automotive journalism and has contributed to a range of publications in Australia and the UK. Outside of work, he’s a design enthusiast with a soft spot for anything with a V8 and a good story.