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Battery and energy-storage events

Cell manufacturing, pack design, BMS, safety and grid storage — the events where the battery conversation is the main one.

Events below are pulled live from the calendar · page last edited 3 November 2026

Batteries get a token session at every EV event and a serious one at very few. These are the events where cells, packs, chemistry and safety are the agenda rather than a track.

Who each is for

Cell manufacturing and gigafactory events are capex conversations — equipment, dry rooms, electrode coating, financing. Genuinely useless if you design packs for a living.

Pack and BMS events are the engineering end: thermal design, propagation testing, state estimation, AIS-156. This is where the useful failures get discussed openly.

Grid and stationary storage overlaps less with vehicles than people expect. Different duty cycles, different economics, largely different companies.

Worth knowing

The homologation and safety sessions fill up first and are the ones people quote for the rest of the year. If a programme lists one, plan the rest of your day around it.

DIYguru Events is mostly a directory. Almost every listing is run by the organiser named on it — trade bodies, universities, exhibition companies and OEMs — and “Participate” takes you to their own registration page. Events marked DIYguru event are ours, and you register for those here — see just those. How this works

Expos & Trade Shows
4FEB
ExpoIn personNetworking

Bharat Mobility Global Expo 2027

India's flagship mobility show — 1,500+ exhibitors across two venues, covering vehicles, components, batteries, charging and urban mobility.

Dates
4–9 Feb 2027
Location
New Delhi
Organised by Bharat Mobility Global ExpoOn request
DIYguru event
DIYguru and SJT Electric Vehicles signing a memorandum of understanding
3MAR
CompetitionIn personPrize money

Bharat eMobility Week 2027 — Pune

Four days in Pune: the Bharat EV Championship — 60–80 student teams designing, building and running electric vehicles — with a Recruitathon…

Dates
3–6 Mar 2027
Location
Pune
By DIYguruOn request
Racing & Motorsport
19JAN
Racing eventIn personFreeHands-on training

Formula Bharat 2027

India's Formula Student competition — collegiate teams race self-designed single-seaters in combustion, electric and driverless classes at…

Dates
19–24 Jan 2027
Location
Coimbatore
Organised by Formula BharatFree
DIYguru event
A guest being presented with a memento on stage in front of the Recruitathon backdrop
29JAN
RecruitathonIn personFreeJob interviews

EV Recruitathon Hyderabad 2027

30+ EV companies hiring over two days on a partner engineering campus in Hyderabad, with scheduled interviews on Friday and open walk-in on…

Dates
29–30 Jan 2027
Location
Hyderabad
By eMobility CareersFree
DIYguru event
A guest being presented with a memento on stage in front of the Recruitathon backdrop
9JUL
HackathonOnlineFreePrize money

DIYguru EV Hackathon 2027

48 hours, fully online, on a BMS firmware or EV diagnostics problem set and judged by industry partners. Cash prizes plus a fast-track to R…

Dates
9–11 Jul 2027
Location
Discord + GitHub
By DIYguruFree
DIYguru event
A speaker delivering the keynote from the podium in front of the Bharat e-Mobility Recruitathon 2026 backdrop
21NOV
MeetupIn personin 18 daysFreeNetworking

EV Adda #4 — Bangalore

Where India's EV builders meet — a free monthly meetup in Bangalore with a live component teardown, one industry guest, a community build s…

Dates
21 Nov 2026
Location
Bengaluru
By DIYguruFree
DIYguru event
Faculty and industry representatives in discussion around the boardroom table
14DEC
WorkshopIn personin 40 daysCertificate

Faculty Development Programme — Delhi

A five-day AICTE-aligned programme for faculty from ITIs, polytechnics and engineering colleges, run in the semester break. 40–60 seats acr…

Dates
14–18 Dec 2026
Location
New Delhi
By DIYguruOn request
DIYguru event
A speaker delivering the keynote from the podium in front of the Bharat e-Mobility Recruitathon 2026 backdrop
21JAN
WebinarOnlineFreeRecording shared

Webinar: AIS-156, Battery Safety & Homologation

Free 75-minute online session, 19:00–20:15 IST. What AIS-156 actually requires, what the tests look like, and why packs fail them.

Dates
21 Jan 2027
Location
Zoom
By eMobility AcademyFree
Expos & Trade Shows
10MAR
ExpoIn personNetworking

InterBattery 2027

Korea's flagship battery exhibition at COEX Seoul, where the major Korean cell makers and their supply chains show next-generation technolo…

Dates
10–12 Mar 2027
Location
Seoul, KR
Organised by InterBatteryOn request
24MAR
ExpoIn personNetworking

Battery Japan 2027 — SMART ENERGY WEEK

Japan's largest rechargeable battery trade fair, part of SMART ENERGY WEEK at Tokyo Big Sight.

Dates
24–26 Mar 2027
Location
Tokyo, JP
Organised by RX JapanOn request
DIYguru event
A full auditorium of students and industry professionals at the Bharat e-Mobility Recruitathon 2026
25MAR
WebinarOnlineFreeRecording shared

Webinar: Building an EV From Scratch

Free 75-minute online session, 19:00–20:15 IST. The whole build, end to end — what a student team actually has to decide, in the order they…

Dates
25 Mar 2027
Location
Zoom
By eMobility AcademyFree
23APR
ExpoIn personFreeNetworking

RideAsia EV 2027

7th edition of India's electric two- and three-wheeler expo — 300+ brands at Bharat Mandapam, New Delhi.

Dates
23–25 Apr 2027
Location
New Delhi
Organised by RideAsia EVFree

How we choose

Every event on this page is one we track year-round, with dates confirmed by the organiser — never inferred from "it's usually in March". The list is a live query, so anything that finishes drops off on its own and next year's edition appears as soon as dates are announced. We don't take payment for placement; the only events we run ourselves are the ones marked DIYguru event.

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