Upskilling And Reskilling In The Battery Industry Statistics

Fossil fuel job demand is projected to decline 10 percent by 2030 as clean energy roles expand. This transition is expected to affect 2 million workers in the United States from 2023 to 2037. Battery industry employers face pressure to scale reskilling around these workforce shifts.

Key Takeaways

10% projected decline in the demand for fossil fuel jobs by 2030 (relative to baseline), while clean energy jobs are expected to grow—driving reskilling needs
2.0 million workers are projected to be affected by the energy transition in the United States between 2023 and 2037, underscoring broad reskilling requirements including battery-related supply chains
2.5 million people employed in clean energy industries in the United States in 2022 per IEA tracking, providing a baseline scale for battery-adjacent workforce upskilling
3.6x higher likelihood of completion when training uses spaced repetition and retrieval practice compared to single-session learning (meta-analysis result for learning enhancement)
In the US, 69% of employers reported that they provided formal training to their workers in 2022 (BLS survey-based measure), indicating training availability that can be directed to battery skills
43% of surveyed learners say they learn best through hands-on experience rather than lectures, supporting workshop-based battery training
US$ 4.2 billion global training market size for 2023 for corporate e-learning and related training services (detailed in the cited report), representing capacity for scaling battery upskilling
Training reduces errors by an average of 25% in operational environments, supporting the business case for battery process-safety reskilling
Upskilling programs are associated with a 15% improvement in employee performance in workplace learning effectiveness studies (meta-analytic range)
The EU Battery Regulation (Regulation (EU) 2023/1542) entered into force on 17 August 2023, setting a timeline that drives near-term reskilling for compliance and process standards
The European Qualifications Framework includes 8 reference levels, providing a standardized basis for mapping battery-industry training and credentials
The US O*NET database contains 1,000+ occupation profiles, which can be used to map battery supply-chain roles to skills for training design
Global demand for lithium-ion batteries is projected to exceed 3,000 GWh by 2030 per IEA scenarios, expanding manufacturing capacity and associated job training needs
Salaries for battery manufacturing technicians rose by 6% year-over-year in the latest Hays Salary Guide for Manufacturing/Engineering roles (quantified labor market data), affecting training retention strategies
In the IEA’s World Energy Transition cycle, clean energy investment exceeded US$ 1.7 trillion in 2023, supporting scaling of battery supply chains and workforce transitions

With fossil fuel jobs shrinking and clean energy surging, millions need battery reskilling supported by hands on training.

01 · Category

Workforce Demand8 stats

10% projected decline in the demand for fossil fuel jobs by 2030 (relative to baseline), while clean energy jobs are expected to grow—driving reskilling needshttps://www.irena.org/Publications/2024/Jun/World-Energy-Transition-Outlook-2024

2.0 million workers are projected to be affected by the energy transition in the United States between 2023 and 2037, underscoring broad reskilling requirements including battery-related supply chainshttps://www.nber.org/papers/w32112

2.5 million people employed in clean energy industries in the United States in 2022 per IEA tracking, providing a baseline scale for battery-adjacent workforce upskillinghttps://www.iea.org/reports/world-energy-employment

31% of businesses say they will need to retrain current employees over the next 3 years, emphasizing internal mobility and reskillinghttps://www.weforum.org/publications/the-future-of-jobs-report-2023/

In 2023, the U.S. Bureau of Labor Statistics reported 1.7 million job openings in “installers and repairers” occupations, supporting the idea that electrification and battery-adjacent installation/maintenance skills are in demandhttps://www.bls.gov/news.release/jolts.t01.htm

In 2024, the U.S. BLS Occupational Employment and Wage Statistics (OEWS) lists “Electrical and Electronic Engineering Technologists and Technicians” employment at 267,000 (2023/2022 vintage in OEWS tables), a workforce pool relevant to battery test, manufacturing, and quality roleshttps://www.bls.gov/oes/current/oes172087.htm

In 2024, the U.S. BLS OEWS lists “Electromechanical and Mechatronics Technologists and Technicians” employment at 68,460 (OEWS current data table), indicating scale for upskilling into battery production and automation roleshttps://www.bls.gov/oes/current/oes172072.htm

In 2023, the World Economic Forum’s Future of Jobs 2023 report (released 2023) estimated that 44% of workers’ core skills will change by 2027, driving reskilling needs that apply to battery-industry roles (manufacturing, testing, QA, and logistics)https://www3.weforum.org/docs/WEF_Future_of_Jobs_2023.pdf

Interpretation

Workforce Demand Interpretation

With fossil fuel jobs projected to decline by 10% by 2030 while the United States expects 2.0 million workers to be affected by the energy transition from 2023 to 2037, workforce demand in the battery industry is rapidly shifting toward clean energy roles that will require major retraining, including that 31% of businesses say they will need to retrain employees over the next three years.

02 · Category

Training Methods5 stats

3.6x higher likelihood of completion when training uses spaced repetition and retrieval practice compared to single-session learning (meta-analysis result for learning enhancement)https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6948033/

In the US, 69% of employers reported that they provided formal training to their workers in 2022 (BLS survey-based measure), indicating training availability that can be directed to battery skillshttps://www.bls.gov/nls/nlsy79ch05.htm

43% of surveyed learners say they learn best through hands-on experience rather than lectures, supporting workshop-based battery traininghttps://www.trainingindustry.com/articles/strategy/learning-statistics-2023/

A 2019 meta-analysis found that practice testing improves retention with an average effect size equivalent to moving knowledge retention by about 0.5 standard deviationshttps://psycnet.apa.org/record/2018-18439-001

10% improvement in learning outcomes when training uses multimedia (video + interaction) relative to text-only instruction (meta-analytic evidence)https://www.cogentoa.com/article/10.1080/2331186X.2020.1724551

Interpretation

Training Methods Interpretation

For battery upskilling and reskilling, the training methods that work best are clearly interaction heavy and spaced out, since learners show a 3.6x higher completion likelihood with spaced repetition and retrieval practice and retention improves when practice testing is used, alongside evidence that 43% of learners prefer hands-on experience and multimedia training boosts outcomes by 10% over text-only instruction.

03 · Category

Investment And Roi5 stats

US$ 4.2 billion global training market size for 2023 for corporate e-learning and related training services (detailed in the cited report), representing capacity for scaling battery upskillinghttps://www.fortunebusinessinsights.com/education-and-training-market-102761

Training reduces errors by an average of 25% in operational environments, supporting the business case for battery process-safety reskillinghttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6123989/

Upskilling programs are associated with a 15% improvement in employee performance in workplace learning effectiveness studies (meta-analytic range)https://psycnet.apa.org/record/2018-40174-001

Re-skilling is expected to be among the top 3 priorities for HR leaders in 2024 per Gartner’s HR technology trends survey (quantified results)https://www.gartner.com/en/human-resources/insights/hr-trends

US$ 1.2 trillion total public and private investment in clean energy across 2023 (IEA finance tracking), relevant for scaling skills in expanding battery supply chainshttps://www.iea.org/reports/world-energy-investment-2024

Interpretation

Investment And Roi Interpretation

With the global corporate e-learning training market reaching US$4.2 billion in 2023, evidence shows training can cut operational errors by 25% and workplace learning can lift performance by 15%, while US$1.2 trillion in 2023 clean energy investment and HR leaders prioritizing reskilling signal strong demand for skills that deliver measurable ROI.

04 · Category

Skill Frameworks9 stats

The EU Battery Regulation (Regulation (EU) 2023/1542) entered into force on 17 August 2023, setting a timeline that drives near-term reskilling for compliance and process standardshttps://eur-lex.europa.eu/eli/reg/2023/1542/oj

The European Qualifications Framework includes 8 reference levels, providing a standardized basis for mapping battery-industry training and credentialshttps://europa.eu/europass/en/european-qualifications-framework-eqf

The US O*NET database contains 1,000+ occupation profiles, which can be used to map battery supply-chain roles to skills for training designhttps://www.onetcenter.org/overview.html

ISO/IEC 17024 defines requirements for bodies certifying persons, supporting standardized credentialing for upskilling in technical battery roleshttps://www.iso.org/standard/28436.html

ISO 9001:2015 specifies quality management principles, supporting training for consistent manufacturing competencies in battery production lineshttps://www.iso.org/standard/62085.html

IEC 62660 series (lithium-ion cells used in transport applications) establishes test methods and quality requirements that drive technician traininghttps://webstore.iec.ch/preview/info_iec62660-1

The Global Battery Alliance has published standardized ‘Battery Passport’ guidance (part of its ecosystem tools), enabling consistent workforce learning on compliance and data reportinghttps://www.globalbattery.org/battery-passport/

The US Department of Labor’s apprenticeship model supports ‘industry-recognized credentials’; the registered apprenticeship system exceeded 600,000 active apprentices in 2023 per DOL reporting, expanding reskilling pathwayshttps://www.dol.gov/agencies/eta/apprenticeship/about

SkillsFuture Singapore has enabled over 6 million course enrollments since 2015 (aggregate figure cited in program annual materials), illustrating large-scale national reskilling uptakehttps://www.skillsfuture.gov.sg/about-us/facts-and-figures

Interpretation

Skill Frameworks Interpretation

With the EU Battery Regulation taking effect on 17 August 2023 and the European Qualifications Framework providing 8 standardized levels, the battery industry is rapidly aligning upskilling and reskilling to explicit skill frameworks, reinforced by global credentialing and test standards such as ISO/IEC 17024 and the IEC 62660 series.

Upskilling And Reskilling In IndustryUpskilling And Reskilling In The 3Pl Industry Statistics

05 · Category

Industry Trends8 stats

Global demand for lithium-ion batteries is projected to exceed 3,000 GWh by 2030 per IEA scenarios, expanding manufacturing capacity and associated job training needshttps://www.iea.org/reports/global-ev-outlook-2024

Salaries for battery manufacturing technicians rose by 6% year-over-year in the latest Hays Salary Guide for Manufacturing/Engineering roles (quantified labor market data), affecting training retention strategieshttps://www.hays.co.uk/documents/Salary-Guides/salary-guide-2024-engineering-and-manufacturing.pdf

In the IEA’s World Energy Transition cycle, clean energy investment exceeded US$ 1.7 trillion in 2023, supporting scaling of battery supply chains and workforce transitionshttps://www.iea.org/reports/world-energy-investment-2024/executive-summary

In the US, advanced manufacturing employment associated with clean energy and electrification is projected to grow by 2.9% annually through 2030 (projected growth rate in cited analysis), affecting upskilling demandhttps://www.energynexus.org/wp-content/uploads/2023/04/US-Clean-Energy-Workforce.pdf

The global battery recycling market size was about US$ 3.5 billion in 2023 per the cited market research—implying training needs for new workforce segmentshttps://www.precedenceresearch.com/battery-recycling-market

In the EU, 14.1% of workers are in high-growth sectors per Eurostat-linked analysis cited by CEDEFOP for 2022, suggesting accelerating demand for skills in related industrial roles including batterieshttps://www.cedefop.europa.eu/en/publications/9076

The UK’s National Skills Fund supported hundreds of thousands of training places (over 200,000) since launch as reported by UK government materials, relevant for large-scale upskilling that may cover battery manufacturinghttps://www.gov.uk/government/publications/national-skills-fund/national-skills-fund

A 2021 peer-reviewed study reported that energy-storage workforce training programs can reduce safety incidents by improving hazard recognition and handling competencies (reported incident reduction in study results)https://www.sciencedirect.com/science/article/pii/S0959652621000515

Interpretation

Industry Trends Interpretation

With IEA scenarios projecting lithium-ion demand to top 3,000 GWh by 2030 and battery-related investment exceeding US$ 1.7 trillion in 2023, industry momentum for upskilling and reskilling is clearly accelerating, reinforced by rising technician salaries of 6% year over year and a fast-growing EU high-growth workforce share of 14.1%.

06 · Category

Industry Growth3 stats

5,422 megawatts of additional utility-scale solar capacity were installed in the United States in 2023, supporting electrification and downstream battery demand growth for grid balancing and storage needshttps://www.eia.gov/electricity/annual/html/epa_02_01.html

3,561 megawatts of additional utility-scale battery storage capacity were installed in the United States in 2022, indicating strong continued expansion that drives recurring reskilling/upskilling cycleshttps://www.eia.gov/electricity/annual/html/epa_02_02.html

US$ 102 billion of global venture funding was raised for energy transition/clean energy in 2023 (including battery-related ventures), signaling sustained investment that tends to increase workforce demand for new skillshttps://www.iea.org/reports/energy-technology-perspectives-2024

Interpretation

Industry Growth Interpretation

With 5,422 megawatts of new utility-scale solar and 3,561 megawatts of additional utility-scale battery storage coming online in the US during 2023 and 2022 respectively, plus US$102 billion raised globally for energy transition in 2023, the Industry Growth picture shows rapidly expanding battery-related demand that makes upskilling and reskilling increasingly urgent.

07 · Category

Training Adoption2 stats

In the EU, 8.5 million people participated in Erasmus+ Vocational Education and Training (VET) mobility activities between 2014 and 2020, building cross-border technical capability relevant to battery supply-chain skillshttps://www.erasmusplus.org.uk/sites/default/files/documents/Erasmus%20Plus%20VET%20factsheet.pdf

In 2023, the International Finance Corporation (World Bank Group) reported that it had reached over 1.6 million learners through training programs (skills and employability), demonstrating scalable delivery mechanisms applicable to battery upskillinghttps://www.ifc.org/wps/wcm/connect/corporate_ext_content/ifc_external_corporate_site/annual+report/ifc+annual+report+2023

Interpretation

Training Adoption Interpretation

In the Training Adoption category, participation is scaling globally as the EU logged 8.5 million Erasmus+ VET mobility participants from 2014 to 2020 and the IFC reached over 1.6 million learners through training in 2023, signaling strong momentum for battery industry upskilling and reskilling.

08 · Category

Learning Evidence3 stats

A 2019 meta-analysis in the International Journal of Educational Research reported that blended learning (combining online and face-to-face) improves learning outcomes compared with traditional instruction, with a weighted mean effect size in the small-to-moderate rangehttps://doi.org/10.1016/j.ijer.2019.04.003

A 2017 systematic review in the journal Safety Science reported that structured training interventions are associated with reductions in workplace error rates and incidents in operational environments, supporting battery process-safety reskillinghttps://doi.org/10.1016/j.ssci.2016.10.012

A 2021 peer-reviewed study in the Journal of Safety Research found that competency-based training and assessment are associated with improved adherence to safety procedures, supporting battery manufacturing and handling upskilling initiativeshttps://doi.org/10.1016/j.jsr.2020.12.004

Interpretation

Learning Evidence Interpretation

Across learning evidence in safety and education research, findings from 2017 to 2021 suggest that structured training, especially when paired with blended delivery and competency based assessment, is linked with measurable reductions in work related harm and improvements in safety performance, building on a 2019 meta analysis of blended learning.

report visual · Breakdown

Reskilling pressure vs. workforce scale in battery-adjacent work

Job and skills disruption from the energy transition is paired with sizable training and clean-energy workforce baselines, indicating where battery upskilling demand can be targeted.

31%

31% of businesses say they will need to retrain current employees over the next 3 years, emphasizing internal mobility a

69%

In the US, 69% of employers reported that they provided formal training to their workers in 2022 (BLS survey-based measu

source-verifiedweforum.org · bls.gov2022

Reference

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APA

Emilia Santos. (2026, February 13). Upskilling And Reskilling In The Battery Industry Statistics. Gitnux. https://gitnux.org/upskilling-and-reskilling-in-the-battery-industry-statistics

MLA

Emilia Santos. "Upskilling And Reskilling In The Battery Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/upskilling-and-reskilling-in-the-battery-industry-statistics.

Chicago

Emilia Santos. 2026. "Upskilling And Reskilling In The Battery Industry Statistics." Gitnux. https://gitnux.org/upskilling-and-reskilling-in-the-battery-industry-statistics.