Talk to Expert
On this Program Page
- 1. Program Overview
- 2. Program Details at a Glance
- 3. Eligibility Criteria
- 4. Fee Structure & Certification
- 5. Detailed Curriculum — Two-Phase Structure
- 6. Offline Hands-On Training Locations
- 7. Certification & Accreditation
- 8. Career Outcomes & Placement Support
- 9. Faculty & Industry Trainers
- 10. Why Battery Technician Training Now — India's Battery Boom
- 11. Frequently Asked Questions
- 12. How to Apply
Battery Specialist Certification — 3 Months — Admissions Open 2026
2 Months Online + 1 Month Offline Hands-On
EV Battery Technician Training Program
Last updated: February 2026 | Program by DIYguru eMobility Academy | Recognised by NEAT AICTE & ASDC | Offline training at Pune & Delhi
India's First Battery-Focused Technician Training: The battery is the single most valuable and complex component in every electric vehicle — and India has a critical shortage of trained battery technicians. This 3-month program is 100% battery-focused: lithium-ion chemistry, cell types, pack construction, BMS calibration, thermal management, cell-level diagnostics, battery assembly & testing, second-life applications, and battery swapping systems. 2 months online + 1 month complete offline hands-on training at DIYguru COE labs in Pune and Delhi. NEAT AICTE & ASDC certified. Contact admissions at +91-9910918719 or info@diyguru.org.
1. Program Overview
The EV Battery Technician Training Program is DIYguru's specialised, battery-focused hands-on certification designed for one purpose: to create India's next generation of EV battery specialists. While the broader CEVT program covers the entire EV service domain, this program goes deep — covering everything about the battery, from the atomic chemistry of lithium-ion cells to the macro-engineering of 100+ kWh pack assemblies.
Batteries represent 35–40% of total EV cost and are the most complex subsystem to diagnose, repair, and maintain. India's EV battery market was valued at USD 2.72 billion in 2025 and is projected to reach USD 15.9 billion by 2034 (IMARC Group), growing at a CAGR of 21.7%. The lithium-ion battery market alone stands at USD 3.59 billion (IMARC, 2025), with battery-pack prices falling to USD 115/kWh in 2025 from USD 132/kWh in 2024 — accelerating EV adoption and simultaneously multiplying the demand for battery service infrastructure.
India's gigafactory pipeline is exploding: Ola Electric (20 GWh, Tamil Nadu), Amara Raja (16 GWh, Telangana), Tata Chemicals (20 GWh, Gujarat), Reliance New Energy (operations beginning 2026), and Exide Energy are building massive cell manufacturing capacity under the government's PLI scheme for Advanced Chemistry Cells (ACC). The demand for battery technicians spans the entire value chain — from cell manufacturing plants and OEM assembly lines to dealership service centres, independent battery repair workshops, battery swapping stations, and second-life/recycling facilities.
The program follows a structured 3-month format: Month 1–2 (Online) covers battery chemistry, cell types, pack design fundamentals, BMS architecture, thermal management theory, safety standards, and testing protocols; Month 3 (Offline) is a complete hands-on immersion at DIYguru COE labs in Pune or Delhi, where candidates open real battery packs, perform cell-level diagnostics, calibrate BMS boards, test thermal management systems, assemble battery modules, conduct charge-discharge cycling, and practice HV safety procedures.
Phase 1 — Online
2 Months
Battery chemistry, cell types, pack design, BMS architecture, thermal management, safety standards, testing protocols. Live demos + recorded modules.
Phase 2 — Offline Hands-On
1 Month
Complete battery workshop immersion at COE labs (Pune / Delhi). Real pack teardowns, cell diagnostics, BMS calibration, assembly, testing, safety drills.
Phase 3 — Career Prep
2 Weeks
Career consultancy + placement preparation. CV, interviews, communication, career planning for battery-specific roles across the EV ecosystem.
3
Months Total
100%
Battery Focused
25+
Practical Sessions
2
COE Locations
Who Is This For? ITI graduates (Electrical, Electronics, Instrumentation), Diploma holders, electrical technicians, automobile mechanics wanting to specialise in battery work, workshop owners adding battery repair services, fresh graduates targeting battery-specific roles, and anyone who wants to build a career at the heart of the EV revolution — the battery. No prior battery experience required — the program starts from cell-level chemistry fundamentals.
2. Program Details at a Glance
| Parameter | Details |
|---|---|
| Program Name | EV Battery Technician Training Program |
| Program Category | Battery Specialist Certification — Hands-On, Job-Oriented |
| Domain | EV Battery Pack Service, Diagnostics, BMS, Assembly, Testing & Safety |
| Duration | 3 Months Total: 2 Months Online + 1 Month Complete Offline Hands-On |
| Online Phase | 2 Months: Battery chemistry, cell types, pack design, BMS, thermal management, safety standards, testing. Live demos + recorded modules + quizzes & assignments. |
| Offline Phase | 1 Month: Complete battery hands-on practical training at DIYguru COE centres. 25+ sessions working on real battery packs, BMS boards, testing equipment, and assembly stations. |
| Career Prep Phase | 2 Weeks (included): Career consultancy + placement preparation for battery-specific roles |
| Offline Locations | Pune: DIYguru COE, Ajeenkya DY Patil University, Lohegaon, Pune — 412105 | Delhi: 374, MG Road, Sultanpur, New Delhi — 110030 |
| Offered By | DIYguru Educational Research Pvt. Ltd. (eMobility Academy) |
| Certifications Awarded | DIYguru Certified EV Battery Technician (recognised by NEAT AICTE & ASDC) |
| Course Fee | ₹25,000 — Includes online modules, offline training, DIY project, certification, career consultancy & placement prep. See Section 4. |
| Eligibility | ITI (any stream), Diploma holders, 10th/12th pass with interest in electrical/battery work, electricians, mechanics, workshop owners, fresh graduates. No prior battery experience required. |
| Key Skills | Li-ion Cell Chemistry & Types (NMC, LFP, NCA), Battery Pack Construction (Series/Parallel), BMS Architecture & Calibration, Cell Balancing (Passive/Active), Thermal Management (Passive & Active), Battery Pack Diagnostics & Cell-Level Repair, Battery Assembly & Testing (Charge-Discharge Cycling, IR, Capacity), Battery Swapping Systems, Second-Life Applications & Recycling, HV Safety (PPE, LOTO, Thermal Runaway Response) |
| Placement Support | Career consultancy + placement preparation + access to DIYguru's 300+ industry partner network via emobility.careers |
| Contact | Phone: +91-9910918719 | 011-4234-0578 | Email: info@diyguru.org |
3. Eligibility Criteria
The EV Battery Technician program is designed as a specialised entry point into the battery segment of the EV ecosystem. No prior battery experience is required — the program starts from atomic-level chemistry and builds to pack-level assembly.
| Category | Eligibility Details |
|---|---|
| ITI Graduates | ITI certificate holders — especially Electrical, Electronics, Instrumentation, Wireman, Fitter trades. Ideal pathway for government-trained technicians entering battery-specific roles. |
| Diploma Holders | Diploma in Electrical, Electronics, Mechanical, Automobile, or Polytechnic graduates. The program builds battery diagnostics and BMS skills on top of existing technical foundations. |
| Electricians & Technicians | Working electricians, solar panel technicians, inverter/UPS technicians, and energy storage professionals. Battery skills complement existing electrical expertise for the EV and stationary storage markets. |
| Automobile Mechanics | Working mechanics wanting to specialise in the highest-value component of EVs — the battery pack. Battery repair generates the highest service revenue in EV workshops. |
| Fresh Graduates | B.E./B.Tech, B.Sc. graduates (Electrical, Electronics, Chemistry, Physics) who want to enter the high-demand battery technology sector with hands-on practical skills. |
| Entrepreneurs | Individuals planning to start EV battery repair workshops, battery swapping businesses, second-life battery ventures, or battery pack assembly units. The program provides the technical foundation for battery-centric businesses. |
Minimum Eligibility: 10th/12th pass or equivalent with genuine interest in electrical or battery work. Candidates with ITI (Electrical), Diploma, or electrical trade experience receive preference. An admission aptitude test evaluates candidates on aptitude and basic electrical knowledge. Check if this program is right for you →
4. Fee Structure & Certification
₹25,000
Includes: Online Modules + Offline Battery Hands-On Training + DIY Project + Certified EV Battery Technician Certificate (NEAT AICTE & ASDC) + Career Consultancy + Placement Preparation
What's Included in the Fee
- 2 Months Online Training: Battery chemistry, cell types, pack design, BMS architecture, thermal management, safety standards, testing protocols — recorded modules, live demos, quizzes, assignments via DIYguru LMS
- 1 Month Offline Battery Hands-On: Complete practical immersion at COE labs in Pune or Delhi — 25+ sessions working on real battery packs, BMS boards, testing equipment, assembly stations, and safety equipment
- DIY Battery Project: Real-world battery project with mentor guidance — design/test/diagnose a battery system and build your portfolio
- Certified EV Battery Technician: DIYguru certification recognised by NEAT AICTE (Ministry of Education) & ASDC (Automotive Skills Development Council)
- Career Consultancy (1 Week): Battery-specific career planning with industry experts — gigafactories, OEMs, service centres, startups, recycling
- Placement Preparation (1 Week): CV preparation, mock interviews, communication skills, and battery-specific job opportunities
- Internship Opportunity: Upon successful project completion and pitch presentation, candidates become eligible for a 1-month internship with DIYguru or battery industry partners
- Placement Support: Access to emobility.careers job portal and DIYguru's 300+ industry partner network
Why Battery Specialisation Pays More: Battery roles carry a 10–15% salary premium over equivalent design/software roles at the same experience level (DIYguru Salary Data). Battery pack repair generates the highest service revenue per job in EV workshops — a single pack replacement can be ₹40,000–₹1,50,000. As India's gigafactories ramp up, battery technicians are the most in-demand role across the entire EV supply chain.
5. Detailed Curriculum — Two-Phase Structure
The curriculum is designed by battery engineers and EV industry experts to cover the complete battery knowledge stack — from cell-level chemistry to pack-level assembly and field-level diagnostics.
Phase 1 — Online — Month 1 & 2: Battery Theory, Chemistry & BMS Foundations
Build your theoretical foundation in battery chemistry, cell technologies, pack architecture, BMS design, thermal management, safety standards, and testing protocols through live demonstrations, recorded modules, and interactive assessments.
Cell Chemistry
Module 1: Lithium-Ion Battery Chemistry & Cell Types
Atomic-level understanding of lithium-ion cell operation — intercalation, anode/cathode materials, electrolyte function, separator role. Cell chemistries comparison: NMC (Nickel Manganese Cobalt), LFP (Lithium Iron Phosphate), NCA (Nickel Cobalt Aluminium), LTO (Lithium Titanate) — energy density, cycle life, thermal stability, cost trade-offs. Cell form factors: cylindrical (18650, 21700, 4680), prismatic, pouch — construction differences, performance characteristics, OEM preferences. Emerging chemistries: sodium-ion, solid-state awareness.
Pack Design
Module 2: Battery Pack Construction & Architecture
Cell-to-module-to-pack (CTP/CTC) architecture. Series vs. parallel configurations — calculating pack voltage, capacity (Ah), energy (kWh). Busbar design, interconnections, and welding types (spot, laser, ultrasonic). Mechanical housing — structural integrity, IP rating (IP67), crash protection. Electrical isolation and insulation systems. Pack-level components: contactors, fuses, pre-charge resistors, current sensors, voltage sense wires. Pack design differences across 2W, 3W, 4W, and bus platforms.
BMS
Module 3: Battery Management System (BMS) Architecture
BMS as the "brain" of the battery pack — functions overview. BMS hardware: cell monitoring ICs, MCU, communication interfaces (CAN, SPI, I2C). State estimation: SoC (State of Charge), SoH (State of Health), SoP (State of Power). Cell balancing: passive balancing (resistive dissipation) vs. active balancing (charge redistribution). Protection circuits: overvoltage, undervoltage, overcurrent, short circuit, overtemperature. MOSFET switches — charge and discharge control. BMS topologies: centralised, distributed, modular.
Thermal
Module 4: Battery Thermal Management Systems (BTMS)
Why thermal management is critical — temperature effects on capacity, cycle life, safety. Operating temperature windows for different chemistries. Passive cooling: heat sinks, thermal pads, phase change materials, natural convection. Active cooling: liquid cooling (cold plate, immersion), forced air cooling. Heating systems for cold climates. Thermal runaway — chain reaction mechanism, prevention strategies, propagation barriers. Temperature sensor placement, monitoring, and BMS integration. Indian climate considerations — designing for 45°C+ summers.
Safety
Module 5: Battery Safety Standards & HV Protocols
High-voltage safety fundamentals — understanding 48V–800V battery systems. Personal Protective Equipment (PPE) for battery work — Class 0/00 insulated gloves, face shields, insulated tools, HV-rated multimeters. Lockout-Tagout (LOTO) procedures specific to battery packs. Safe disconnection and isolation of HV battery. Thermal runaway response — identification, containment, fire suppression (Class D/Lith-X). AIS 156/048 safety standards, UN 38.3 transport regulations, IEC 62619/62660. Battery handling, storage, and transportation protocols.
Testing
Module 6: Battery Testing & Quality Protocols
Cell-level testing: capacity testing (Ah), internal resistance (IR/AC impedance), open circuit voltage (OCV), charge-discharge curves (C-rate). Pack-level testing: insulation resistance, HiPot (high potential) testing, functional cycling. Environmental testing awareness: thermal cycling, vibration, mechanical shock. End-of-line (EOL) testing in manufacturing — automated vs. manual procedures. Field-level diagnostics: identifying degraded cells, capacity fade measurement, impedance rise tracking. Battery grading and cell matching for pack assembly.
Swapping
Module 7: Battery Swapping & Charging Systems
Battery swapping architecture — standardised vs. proprietary packs. Swapping station mechanics — rack systems, charging bays, inventory management. Battery-as-a-Service (BaaS) business models. Interaction between swapping stations and BMS — authentication, SoH reporting, charging profiles. Charging fundamentals for battery technicians: CC-CV charging protocol, fast charging implications on cell life, smart charging and V2G awareness. EVSE-to-BMS communication.
Second Life
Module 8: Second-Life Applications & Battery Recycling
Battery lifecycle: first life (EV) → second life (stationary storage) → recycling. SoH thresholds for retirement from EV use (typically 70–80%). Second-life assessment: re-grading, re-testing, module reconfiguration for stationary/telecom/solar applications. Battery recycling fundamentals: hydrometallurgical, pyrometallurgical, direct recycling approaches. Valuable material recovery: lithium, cobalt, nickel, manganese. Regulatory framework: Battery Waste Management Rules, Extended Producer Responsibility (EPR). Business opportunities in India's nascent recycling sector.
Phase 2 — Offline Hands-On — Month 3: Complete Battery Workshop Practical Training (Pune / Delhi)
Immerse yourself in a full month of battery-focused practical training at DIYguru COE labs. Work on real battery packs from 2W, 3W, and 4W EVs — performing actual teardowns, diagnostics, repairs, BMS calibration, assembly, and testing under expert supervision.
Teardown
Practical 1: Battery Pack Teardown & Component Identification
Systematic disassembly of real EV battery packs (2W and 4W). Identification of all components: cell modules, busbars, BMS board, wiring harness, contactors, fuses, pre-charge circuit, cooling system, enclosure, connectors. Visual inspection protocols — identifying corrosion, swollen cells, damaged connectors, thermal discolouration, electrolyte leakage. Proper documentation of pack configurations (series-parallel arrangement). Safe handling and ESD precautions throughout.
Cell Diagnostics
Practical 2: Cell-Level Diagnostics & Grading
Individual cell extraction and testing. Open Circuit Voltage (OCV) measurement — identifying outlier cells. Internal Resistance (IR) testing using AC impedance method — correlating with cell health. Capacity testing — controlled charge-discharge at different C-rates using battery cyclers. Cell grading: sorting cells by capacity, IR, and self-discharge rate for matched reassembly. Identifying end-of-life cells vs. reusable cells. Data logging and analysis for cell health reports.
BMS Lab
Practical 3: BMS Board Inspection, Calibration & Repair
BMS board visual inspection — identifying burnt components, cold solder joints, corroded connectors. Voltage sense wire continuity checks. Temperature sensor validation — NTC thermistor testing and calibration. MOSFET switch testing — charge/discharge path verification. Cell balancing verification — measuring balance currents, checking for stuck balancers. BMS communication testing: reading BMS data via CAN/UART interfaces. BMS firmware basics — resetting fault codes, recalibrating SoC. Common BMS failure modes and repair procedures.
Thermal Lab
Practical 4: Thermal Management System Inspection & Testing
Inspecting cooling system components — cold plates, coolant hoses, pumps, radiators (liquid-cooled packs). Thermal pad/paste inspection and replacement. Air-cooled pack inspection — fan operation, airflow path verification, duct integrity. Temperature sensor placement verification and calibration. Thermal imaging: using IR cameras to identify hotspots during charge/discharge cycles. Thermal runaway simulation awareness — understanding propagation barriers, inter-cell insulation inspection.
Assembly
Practical 5: Battery Module Assembly & Pack Integration
Hands-on battery module assembly — cell stacking, busbar installation (spot welding practice on sample modules), insulation placement, voltage sense wire routing. Module-to-pack integration — mechanical mounting, electrical connections, BMS wiring, cooling system integration. End-of-line testing: insulation resistance, HiPot test, functional cycle, BMS communication verification. Pack sealing and labelling. Quality documentation — recording cell data, assembly parameters, test results.
Safety Drill
Practical 6: Battery Safety Workshop & Emergency Response
Complete HV battery safety drill: PPE donning/doffing, insulated tool usage, Class 0 glove inspection, multimeter HV measurement practice. LOTO procedure execution on battery packs. Battery fire response: thermal runaway identification, evacuation protocol, Lith-X/sand extinguisher training, water immersion protocols for fully involved packs. ESD protection practices. Battery transport safety — UN 38.3 packing, SoC limits for shipping. Real-world case studies: field incidents, root cause analysis, lessons learned.
DIY Battery Project & Internship: Every candidate completes a battery-specific DIY project — options include designing a small-scale battery pack, building a BMS monitoring dashboard, or conducting a cell ageing analysis. Upon successful completion and pitch presentation, candidates become eligible for a 1-month internship with DIYguru or battery industry partners — gigafactories, OEM battery labs, or battery repair workshops.
6. Offline Hands-On Training Locations
The 1-month offline battery hands-on training is conducted at DIYguru's Centre of Excellence (COE) labs equipped with dedicated battery workstations, testing equipment, and safety infrastructure.
DIYguru Headquarters
Delhi NCR
374, MG Road, Sultanpur, South Delhi, New Delhi — 110030
Primary battery training facility with dedicated battery teardown stations, BMS testing benches, cell cycling equipment, thermal imaging tools, and HV safety training zone. Proximity to Delhi's EV policy hub and e-rickshaw service ecosystem.
Pune COE — ADYPU Campus
Pune
DIYguru COE, Ajeenkya DY Patil University, Charoli Bk. via Lohegaon, District Pune — 412105
Full-scale COE lab with battery workstations and testing equipment. Located in Pune's automotive corridor — close to Tata, Bajaj, and EV battery startup ecosystem. Access to vehicle platforms for integrated battery-vehicle diagnostics.
7. Certification & Accreditation
| # | Certification | Description |
|---|---|---|
| 1 | DIYguru eMobility Academy | Certified EV Battery Technician — specialised certification from India's leading eMobility upskilling platform. Verifiable online and recognised by battery manufacturers, EV OEMs, and service networks. |
| 2 | NEAT AICTE Recognition | Recognised by the National Educational Alliance for Technology, Ministry of Education, Government of India. Validates battery technology competence. |
| 3 | ASDC Recognition | Recognised by the Automotive Skills Development Council (under NSDC, Ministry of Skill Development & Entrepreneurship). Validates industry-aligned battery and automotive skills. |
8. Career Outcomes & Placement Support
Battery technicians are the most in-demand — and highest-paid — technician-level role in the EV ecosystem. Battery roles carry a 10–15% salary premium over general EV technician roles at equivalent experience levels. As India's gigafactories come online and the EV fleet grows toward 80 million vehicles by 2030, the demand for battery specialists will far outstrip supply for at least the next decade.
8.1 Career Profiles for Battery Specialists
| Job Role | Experience | Salary Range |
|---|---|---|
| EV Battery Service Technician | 0–2 years | ₹18,000–30,000/month |
| Battery Pack Diagnostics Technician | 0–2 years | ₹20,000–35,000/month |
| BMS Calibration Technician | 1–3 years | ₹22,000–40,000/month |
| Battery Assembly Line Technician | 0–2 years | ₹18,000–28,000/month |
| Battery Swapping Station Technician | 0–2 years | ₹16,000–25,000/month |
| Battery Testing & QA Technician | 1–3 years | ₹22,000–38,000/month |
| Battery Workshop Supervisor | 2–5 years | ₹30,000–55,000/month |
| Jr. Battery Systems Engineer | 1–4 years | ₹3–9 LPA |
| Own Battery Repair Business | Any | Variable (highest margin in EV services) |
Sources: DIYguru Salary Data (2026), SalaryExpert (₹9.6 LPA avg. battery technician — Bangalore), IMARC/Mordor Intelligence, industry hiring data. Battery roles in gigafactories (Ola, Amara Raja, Tata, Exide) offer structured growth to senior battery engineer positions at ₹12–18 LPA within 3–5 years. NCR, Pune, Bangalore, Chennai, Hyderabad, and Gujarat offer the highest opportunities.
8.2 Where Battery Technicians Work
- Gigafactories & Cell Manufacturing: Ola Electric (Tamil Nadu), Amara Raja (Telangana), Tata Chemicals (Gujarat), Reliance New Energy, Exide Energy Solutions
- OEM Battery Labs & Assembly Lines: Tata Motors, Mahindra, Hyundai, Maruti Suzuki EV divisions, Ather Energy, TVS Motor
- EV Dealership Service Centres: Authorised battery diagnostics and replacement at OEM dealerships
- Independent Battery Repair Workshops: Growing network of multi-brand EV battery repair shops — highest revenue per service job
- Battery Swapping Operators: Battery Smart, Sun Mobility, Gogoro network, fleet operators
- Second-Life & Recycling: LICO (Bangalore — 25,000 tonnes/year), Attero, Batx Energies — India's rapidly growing battery recycling sector
- Stationary Energy Storage: Telecom tower batteries, solar+storage installations, UPS/inverter companies transitioning to lithium-ion
- Own Business: EV battery repair workshop, battery swapping franchise, second-life battery venture, battery pack assembly unit
8.3 Placement Support
- Career Consultancy Sessions: 1-week intensive battery-specific career planning with industry experts
- Placement Preparation: CV preparation, mock interviews, communication skills training, and career roadmap for battery industry roles
- Internship Opportunity: 1-month internship with DIYguru, battery manufacturers, or partner companies
- Job Portal Access: emobility.careers — DIYguru's EV job portal with battery-specific listings
- Industry Partner Network: Ola Electric, Ather Energy, Tata Motors, Hyundai, Bosch, Battery Smart, Sun Mobility, Amara Raja, and 300+ additional partners
9. Faculty & Industry Trainers
Training is conducted by DIYguru's battery engineering team and industry professionals with hands-on experience in battery design, BMS development, pack manufacturing, and field diagnostics.
| Name | Role | Specialisation |
|---|---|---|
| Rahul Kumar | Program Lead — EV Engineering | EV Powertrain & Battery Systems Integration |
| Ashutosh Dehury | Program Delivery — Battery Technology | Battery Pack Design, BMS & Thermal Management |
| Saurabh Kumar | Program Delivery — EV Automotive | Embedded Systems, AUTOSAR & Battery Electronics |
| Arman Ansari | Program Delivery — Simulations | Battery Simulation & MATLAB Modelling |
| Ankit Khatri | Program Delivery — EV Automotive | Automotive Testing & Safety | Ex-ICAT |
| Divyvani Metla | Program Lead — EV Engineering | Technical Operations & Battery Engineering |
| Vasheel | Program Delivery — Technical Admin | Battery Diagnostics & Drive Systems |
10. Why Battery Technician Training Now — India's Battery Boom
| Indicator | Data | Source |
|---|---|---|
| India EV Battery Market (2025) | USD 2.72 Billion | IMARC Group, 2025 |
| India EV Battery Market (2034) | USD 15.9 Billion (21.7% CAGR) | IMARC Group, 2025 |
| India Li-Ion Battery Market (2025) | USD 3.59 Billion | IMARC Group, 2025 |
| Battery Pack Price (India, 2025) | USD 115/kWh (down from $132 in 2024) | Mordor Intelligence, 2026 |
| Locally Produced NMC Cell Price | USD 95/kWh (early 2026) | Mordor Intelligence, 2026 |
| India LIB Demand by 2030 | 260 GWh annually (up from 3 GWh in 2020) | Hemavathi et al., Energy Storage, 2025 |
| Gigafactory Pipeline (PLI Scheme) | Ola (20 GWh), Amara Raja (16 GWh), Tata (20 GWh), Reliance, Exide | ORF/Industry Reports, 2025 |
| Li-Ion Battery Recycling Capacity | LICO: 25,000 tonnes/year by 2026 | Mordor Intelligence, 2025 |
| Battery Technician Salary Premium | 10–15% above general EV technician roles | DIYguru Salary Data, 2026 |
| Avg. Battery Technician Salary (Bangalore) | ₹9.6 LPA | SalaryExpert, 2026 |
The Battery Opportunity: India's lithium-ion battery demand is projected to surge from 3 GWh in 2020 to 260 GWh by 2030 — an 87x increase in just one decade. With gigafactories ramping up and the EV fleet growing rapidly, India will need hundreds of thousands of battery technicians across manufacturing, service, swapping, and recycling segments. This is the single fastest-growing skill demand in India's automotive sector.
11. Frequently Asked Questions
Q1. How is this different from the CEVT program?
The CEVT (Certified Electric Vehicle Technician) program covers the full EV service spectrum — motors, controllers, charging, retrofitting, and batteries at a general level. The EV Battery Technician program is 100% battery-focused — it goes deep into cell chemistry, pack construction, BMS architecture, thermal management, cell-level diagnostics, battery assembly & testing, second-life applications, and battery swapping systems. Choose CEVT if you want broad EV service skills. Choose Battery Technician if you want to become a battery specialist — the highest-demand, highest-paid technician niche in the EV ecosystem.
Q2. Do I need an electrical background?
An electrical background (ITI Electrical, Diploma EEE) is helpful but not mandatory. The program starts from fundamentals — lithium-ion cell chemistry, basic electrical concepts (voltage, current, resistance, power) — and builds systematically. Candidates from mechanical, automobile, or even non-technical backgrounds with genuine interest in battery technology have successfully completed the program. The admission aptitude test evaluates basic aptitude, not advanced electrical knowledge.
Q3. Where is the offline training conducted?
The 1-month offline battery hands-on training is conducted at two locations: Delhi NCR (374, MG Road, Sultanpur, New Delhi — 110030) and Pune (DIYguru COE, ADYPU Campus, Charoli Bk. via Lohegaon, Pune — 412105). Both facilities have dedicated battery workstations, testing equipment, and safety infrastructure. Choose your preferred location during enrolment.
Q4. What kind of battery packs will I work on during offline training?
You will work on real battery packs from 2-wheeler and 4-wheeler EVs available at the COE labs. Practical sessions include complete pack teardowns, cell-level diagnostics (OCV, IR, capacity testing), BMS board inspection and calibration, thermal management system inspection, module assembly practice, and end-of-line testing procedures. The program uses actual production-grade packs — not demonstration models — so you gain real-world diagnostic instincts.
Q5. Can I get a job at a gigafactory after this program?
Yes — gigafactories (Ola Electric, Amara Raja, Tata, Exide, Reliance) are among the largest employers of battery technicians in India. The CEVT Battery Technician certification provides the foundational skills for battery assembly line technician, battery testing & QA technician, and cell handling roles at gigafactories. The program's coverage of cell chemistry, assembly procedures, testing protocols, and safety standards directly aligns with gigafactory requirements. DIYguru's placement support connects graduates to these opportunities.
Q6. Can I start a battery repair business after this program?
Absolutely — and this is one of the highest-margin businesses in the EV ecosystem. Battery pack repair generates ₹5,000–₹25,000 per service job (cell replacement, BMS repair, connector service), while full pack replacements range ₹40,000–₹1,50,000. With India's EV fleet growing and very few independent battery repair workshops currently available, the market opportunity is enormous. The program covers the complete diagnostic and repair skill set needed to start operations. DIYguru also provides entrepreneurial mentorship and incubation support.
Q7. Is this relevant for solar/energy storage professionals?
Yes — the battery skills taught in this program are directly transferable to stationary energy storage systems (ESS), solar+battery installations, telecom tower batteries, and UPS/inverter lithium-ion systems. The same cell chemistries (LFP, NMC), BMS architecture, thermal management, and testing protocols apply across both EV and stationary storage applications. In fact, the second-life module specifically covers repurposing retired EV battery packs for stationary storage — an emerging business segment in India.
Q8. What tools and equipment are provided during offline training?
All tools, equipment, and safety gear are provided at the COE labs. This includes: HV-rated multimeters, battery cyclers, IR testing equipment, thermal imaging cameras, insulated tool sets, soldering stations, BMS diagnostic interfaces, Class 0 insulated gloves, face shields, fire safety equipment (Lith-X extinguishers), and all battery packs and components used during practical sessions. You only need to bring yourself and your eagerness to learn.
12. How to Apply
Apply for the EV Battery Technician Training Program
Applications are open for 2026. India's first 100% battery-focused technician certification. 2 months online + 1 month complete offline training at COE labs in Pune & Delhi. NEAT AICTE & ASDC certified. ₹25,000.
Enrol Now → Check Your Eligibility →
Enrolment Process: (1) Check your fit using the Course Advisor Tool. (2) Submit your application and complete the admission aptitude test (evaluates aptitude and basic electrical knowledge). (3) Receive selection confirmation and complete fee payment (₹25,000). (4) Begin Phase 1 (Online) immediately via DIYguru LMS. (5) Complete Phase 2 (Offline Battery Hands-On) at your chosen COE location (Pune or Delhi). (6) Submit DIY battery project, attend career prep sessions, and earn your Certified EV Battery Technician certification.
© 2026 DIYguru Educational Research Pvt. Ltd. All rights reserved. NEAT AICTE & ASDC recognised. CIN: U80902DL2017PTC323930.
