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Funding and advertised pay are reported in USD; filed accounts retain their stated source currency and basis.

Exchange-rate basis

Indicative conversions use ECB reference rates dated 2026-09-14, applied consistently across all periods. They are not historical exchange rates. Indian rupees may use crore (1 crore = 10 million); other currencies use K, M and B. CSV downloads, source documents and quoted news headlines retain their original currencies.

THE BENGALURU EDITION 2026

Bengaluru’s
energy tech industry,
in focus.

The companies, capital and talent shaping energy tech in Bengaluru. Find the leaders. Understand the segments. See where the activity is.

Explore in Radar Read the key signals
Snapshot: Funding in USD
Illustrated cover for Energy Tech Industry Landscape of Bengaluru
IN
COMPANIES · CAPITAL · TALENT

An industry ecosystem,
measured in context.

Energy Tech illustration
Companies tracked 460Energy Tech ecosystem in Bengaluru Disclosed funding $3.52B127 companies · all recorded rounds Companies hiring 78With open roles at the snapshot Tracked open roles 1616 employers posted in the preceding 30 days
MEET THE COMPANIES

Explore Bengaluru’s energy tech leaders

24 featured companies from the funding, hiring, revenue and team-size leaderboards.

Expand panel +
Explore the full landscape
Energy Tech company highlights in Bengaluru, snapshot 2 September 2026
Company
Ola Electricolaelectric.com$1.4B4 roles3,709—
Ather Energyatherenergy.com$564.62M6 roles1,470$235.99MFYFY2025 filing
Greaves Electric Mobilitygreaveselectricmobility.com$226.32M—284—
Yuluyulu.bike$154.53M—236Financial figure available in RadarView in Radar
Ultravioletteultraviolette.com$148.99M—316$3.38MFYFY2025 filing
Log9log9materials.com$91.61M—235—
Simpl Energysimpleenergy.in$85.57M—254—
GPS Renewablesgpsrenewables.com$68.99M—640$104.13MFYFY2025 filing
MAGICmagiic.in—6 roles——
Sarla Aviationsarla-aviation.com—6 roles——
Bolt.Earthbolt.earth—5 roles134—
Oben Electricobenelectric.com—5 roles122—
Okulo Aerospaceokuloaerospace.com—5 roles16—
Exponent Energyexponent.energy—4 roles229—
Bcitsbcits.co.in——83$25.83MFYFY2025 filing
Deltadeltaelectronicsindia.com——831Financial figure available in RadarView in Radar
Elmeasureelmeasure.com——503$26.56MFYFY2025 filing
Happy Visitorhappy-visitor.com——24$648.79KFYFY2025 filing
Kalki Communication Technologieskalkitech.com——606$10.26MFYFY2025 filing
Kazamkazam.in——158—
Mahindra Electricmahindraelectric.com——480Financial figure available in RadarView in Radar
NSOFTnsoft.in——826$6.75MFYFY2025 filing
SUN Mobilitysunmobility.com——536—
TruAlt Bioenergytrualtbioenergy.com——613Financial figure available in RadarView in Radar
24 featured companies

Locked revenue figures are available in Radar; the eight company financial previews stay the same throughout this page. A dash means the figure is outside these featured lists. Revenue years vary by company; the figures are not a like-for-like revenue comparison. Compare annual accounts ↗

Company discovery

Recorded evidence only

Explore the live startup set in Radar

No company example met every recorded classification, independence and public-profile gate in this snapshot. The live directory may have newer qualifying companies.

Explore classified startups in Radar ↗
THE KEY SIGNALS

Energy Tech industry KPIs in Bengaluru

A few useful ratios bring the size of this ecosystem into perspective.

2 September 2026
Hiring participation17.0%

78 of 460 tracked companies have open roles.

Funding participation31.3%

144 of 460 tracked companies have a recorded round.

Top 3 funding share62.3%

Share of disclosed capital received by the three largest recorded recipients.

Median disclosed round$791.29K

Midpoint of 395 rounds with a disclosed amount.

Scale is concentrated. Opportunity is broader. The three largest funding recipients hold 62.3% of disclosed capital, while 68.7% of tracked companies have no recorded funding round.

Explore the segments →
CAPITAL & COMPANY FORMATION

How Bengaluru energy tech has grown

Recorded company formation and disclosed funding across the complete annual series shown.

Expand panel +
2016 — 2025

Disclosed funding by year

Sum of recorded funding rounds · USD

Bengaluru energy tech
$0$312.66M$625.32M$937.98M$1.25B2016: $40.41M20162017: $13.68M20172018: $44.6M20182019: $394.23M20192020: $72.97M20202021: $496.04M20212022: $1.1B20222023: $649.25M20232024: $408.51M20242025: $210.49M2025
View the numbers
Annual energy tech funding and company formation in Bengaluru
YearFunding (USD)FoundedRaising
2016$40.41M2411
2017$13.68M3417
2018$44.6M3917
2019$394.23M4723
2020$72.97M4426
2021$496.04M5243
2022$1.1B5354
2023$649.25M3541
2024$408.51M2140
2025$210.49M631
WHERE CAPITAL SITS

Funding concentration

Share of all disclosed company funding.

  • Ola Electric39.8%
  • Ather Energy16.0%
  • Greaves Electric Mobility6.4%
  • Other companies37.7%

Funding by stage

460 recorded rounds since 2016

NUMBER OF ROUNDS
Seed & Angel287 62.4%
Series A–B96 20.9%
Series C+ / PE21 4.6%
Grants, debt & other56 12.2%

Recent recorded rounds

Latest recorded rounds · USD
5 rounds

Swipe or scroll horizontally to browse.

Series A03/2026
Zeno $20.5M

Backed by Congruent Ventures and Lowercarbon and others.

Seed03/2026
NewTrace $6.3M

Backed by HDFC Bank and Mitsui Sumitomo Insurance Venture Capital and others.

Conventional Debt03/2026
Zeno $4.5M

Backed by Trifecta Capital and Camber Road.

Largest and notable recorded rounds

Each card is one recorded round
10 cards

Swipe or scroll horizontally to browse.

THE BUSINESS BEHIND THE ACTIVITY

Revenue, profitability & financial strength

Annual accounts for reporting companies linked to this landscape, on like-for-like currency and reporting bases.

Expand panel +
₹ crore · standalone

Display conversions use the dated reference rates above. Where a verified rate is unavailable, figures retain their source currency. Each reporting cohort keeps its currency and accounting basis separate.

FY2025 · annual statements grouped by reported fiscal year; exact entity periods remain on preview rows · 190 reporting entities from 261 eligible matches.

Revenue in covered accounts₹8,721.5 crore

Sum of reporting-entity revenue; not Bengaluru market sales.

Net profit / loss₹-1,936.4 crore

Combined result for the same cohort.

Aggregate net margin-22.2%

Combined net income ÷ combined revenue.

Median company revenue₹1.6 crore

The middle covered reporting entity.

Profitable entities+38.9%

74 of 190 covered entities.

Top-five concentration+67.7%

Share of covered revenue from the five largest entities.

Annual account trend

Reported cohort totals by year; coverage is stated for every period.

Bar height shows revenue. Changes in coverage can affect totals.

Profitability has two perspectives

FY2025 · 190 reporting entities

Open the company accounts

Up to eight fixed company previews show financial amounts. Search and sort the wider company list, then continue in Radar.

190 reporting entities
Continue your financial research in Radar

Explore full company accounts and filings.

View financials in Radar ↗
BENGALURU · INDUSTRY COHORTS

How does energy tech compare?

Each pair uses the same year, currency and reporting basis. Cohort overlap is disclosed.

IndustryCovered / eligibleRevenue totalMedian revenueNet profit / lossAggregate marginProfitable shareOverlap

Available-account cohorts are not estimates of whole industries. Overlapping entities can occur in more than one cohort; do not add cohort totals.

Coverage, calculations & financial sources

Filed annual accounts for exact designated national identifiers. Every aggregate and peer pair uses one fiscal year, source currency and reporting basis; periods, coverage and overlap are explicit; 2026 partials are excluded.

The same up to eight reporting entities remain open across years, filters and sorts. Other company figures are available in Radar.

Source currencies and accounting bases stay separate. Missing accounts are excluded rather than treated as zero. Exact reporting periods appear on company previews. Annual totals can change with coverage and do not measure growth of a fixed company cohort.

DIGITAL FOOTPRINT

Web traffic, app reach and release cadence

How the Bengaluru companies on this page show up online: the sites people visit, the apps they install, and how often those apps ship.

Most-installed apps

86 of these companies (18.7%) publish at least one Android app — 196 apps in all, carrying 19.4M installs between them.

AppInstallsRatingStore category
Yulu - EVs for Rides & RentalsYulu8.9M4.1Travel & Local
BijliMitraBcits3.4M3.9Productivity
Ola ElectricOla Electric2.8M3.8Auto & Vehicles
AtherAther Energy1.2M4.2Auto & Vehicles
Bolt.Earth - EV Charging AppBolt.Earth450.2K4Maps & Navigation
ElectricPe: EV Charging & ShopElectricPe327.4K4.7Maps & Navigation
Ather GridAther Energy264.1K—Auto & Vehicles
MetroRide IndiaMetroRide241.9K—Travel & Local
Kazam EV ChargingKazam230K—Maps & Navigation
Tilt: Shared bikes & e-bikesTilt208.7K4.7Health & Fitness

Installs are lifetime totals to date at the June 2026 store reading — a measure of reach, not of people using an app today.

App reach by segment

The busiest app inside each of this page’s own segments, with the quarterly release trend behind it (2023Q4–2026Q2).

SegmentAppsInstallsLeading appRelease trend
Electric Vehicles10415.5MYulu - EVs for Rides & Rentals 8.9M
Road Transport Tech269.6MMetroRide India 241.9K
Smart Grid203.7MBijliMitra 3.4M
Energy Storage Tech42964.7KBolt.Earth - EV Charging App 450.2K
Auto E-Commerce & Content5356.8KElectricPe: EV Charging & Shop 327.4K
Auto Retail & Aftersales4356.7KThree Wheels United 15.4K
Energy Efficiency Tech67348.4KELNetPPS v3.0 95.8K
Property Management Tech55340.5KHelperInfo Security Solutions 39.9K

A company can carry several segment tags, so these rows overlap and should not be added together. Trend lines are zero-based and share one quarter grid, so a flat line is a quiet segment, not a missing one.

Release cadence by quarter

New apps published, beside apps whose most recent update landed in that quarter — the second bar is how much of the shelf is still being maintained.

2023Q1: 42023Q1: 02023Q12023Q2: 42023Q2: 22023Q22023Q3: 32023Q3: 22023Q32023Q4: 82023Q4: 32023Q42024Q1: 72024Q1: 12024Q12024Q2: 42024Q2: 22024Q22024Q3: 52024Q3: 92024Q32024Q4: 22024Q4: 92024Q42025Q1: 122025Q1: 42025Q12025Q2: 32025Q2: 72025Q22025Q3: 22025Q3: 142025Q32026Q1: 22026Q1: 332026Q1

Darker bars are new releases, lighter bars apps updated. 108 of 196 apps carry a release date. The series ends at 2026Q1, the last quarter that closed before the June 2026 reading.

INSIDE THE INDUSTRY

The Bengaluru energy tech market map

Explore the segments behind the headline numbers.

Expand panel +

Where companies are building

Rank segments by scale, hiring or disclosed funding.

Enterprise tech329
Green transport228
Auto tech227
Electric vehicles227
Consumer digital204
Industrial & energy hardwares161
Deep tech134
Saas91
Enterprise software85
Electric vehicle charging65
Energy saas57
Iot56

Companies can sit in several segments. Counts and funding overlap.

SEGMENT TO EXPLORE

Enterprise tech

The largest measured segment in this report snapshot.

329companies
18.5%have hiring activity

61 companies hiring · $951.51M disclosed funding

Explore in Radar

How companies make money

Common revenue models; a company can use more than one.

Physical commerce225
Subscription177
E-commerce - product142
Commission on transaction62
Fee-for-service47
E-commerce - service19
Renting / leasing9
Licensing8
THE COMPANIES IN MOTION

Who is listing, hiring leaders, launching and winning work

Recorded corporate activity linked to companies in this landscape.

Expand panel +
Recent corporate headlines 10 dated reports
Funding roundsrideriver.com ↗

Electric vehicle startup River is in talks to raise approximately $100 million in fresh funding, marking its largest capital infusion since its founding in 2021.

Funding roundssarla-aviation.com ↗

Sarla Aviation and IndiGo have announced a strategic equity investment of ₹10 crore by IndiGo Ventures in Sarla Aviation.

IPO activityolaelectric.com ↗

Shares of OIa Electric touched 20% upper circuit on the exchange on today's listing. The company's share price closed at Rs 91.18 per share on the BSE, a 19.97% premium, and at Rs 91.20 per share on the NSE, a 20% premium.

IPO activityatherenergy.com ↗

Ather Energy Ltd today listed at premium of 2.18% at Rs 328 on the National Stock Exchange, but gave up most of the gains over the day to end the day at Rs 300 per share, 6% below the IPO price.

Funding roundsexponent.energy ↗

Exponent Energy is set to raise Rs 182 crore ($20 million) in an extended Series B round co-led by 360 One and TDK Ventures.

Funding roundsnewtrace.io ↗

Bengaluru-based climate technology startup Newtrace has raised $6.3 million in a Pre-Series A funding round to accelerate the commercialization of its green hydrogen production technology.

Funding roundshycosys.in ↗

In December 2024, the Bengaluru-based startup had previously raised $88.4K from PointOne Capital in a pre‑seed funding round.

Funding roundsturno.club ↗

The UK-headquartered institution also announced a ₹43 crore investment in Turno, an India-based electric vehicle (EV) battery infrastructure company.

Funding roundse-trnl.energy ↗

has led a ₹27.4 crore seed round in e-TRNL Energy, a cleantech startup pioneering next-generation battery cell technology, through its 2nd VC Fund, IAN Alpha Fund.

IPO activityaegeustechnologies.com ↗

SME companies that have recently filed or received exchange approvals include VK Tyre India, Highness Microelectronics, Technocrats Plasma Systems, Aegeus Technologies and UHM Vacation, according to exchange disclosures.

Full recorded event mix

Top 10 categories among 1,397 recorded events in the 24-month window.

Company announcements
543
Earnings
214
Funding rounds
120
IPO activity
113
New products
102
Leadership moves
86
Regulatory
69
Contracts
47
Lawsuit
31
Mergers & acquisitions
25
7 activity cards

Swipe or scroll horizontally to browse.

Leadership moves

21 tracked people moves

Neela Sangameshwar

Appointment Head – Profit & Loss

Manan Domadia

Appointment Senior Vice President – Finance and Banking

Jose Pinheiro

Appointment Head of Global Manufacturing & Operations

Jaime Ardila

Appointment Member of the Board of Directors

Ravneet Singh Phokela

Appointment Chief Business Officer

Anant Badjatya

Appointment Chief Executive Officer

Dr Venkatesh Padmanabhan

Appointment Chief Operating Officer

BVR Subbu

Appointment Member of the Board of Directors

Product launches

Products, platforms and features in the recorded window

Greaves Eltra cargo e-three-wheeler

Product

Ather 450 series

Electric scooter

S1 range

Electric scooter

Battery Flex (BaaS)

Battery‑as‑a‑Service Platform

UV Space Station

Retail & Service Center

Ola Insiders

Community programme

Rizta

Electric scooter

Enerdatics ↗
New Data Center Platform

Data Center Platform

Contract wins

18 recorded customer wins

Customer: Ministry of Heavy IndustriesElectric mobility

Delta ↗

Customer: prostarm info systemsEnergy infrastructure

Customer: Department of Information Technology, Electronics & Communications (DITE&C) and Department of Tourism, Government of GoaTourism & Aerospace

Customer: Andhra Pradesh Airport Development Corporation LtdAviation

Customer: celcius logistics solutionscold chain sector

Kazam ↗

Customer: tata motorsEV charging infrastructure

Regulatory events

74 recorded events

placed under short-term ASMBSE and NSE

High Court quashed consumer commission orders and cancelled bail warrantBombay High Court

pending approval

warrant stayedHon’ble High Court of Bombay at Goa

Litigation

20 tracked suits

Company
Pritesh Chandrakant Ghadi v ola electric

Consumer complaint over defective scooter issuesCivil · Ongoing

Company
District Consumer Commission, South Goa v ola electric

Arrest warrant stayCivil · Ongoing

Earnings pulse

Reported company results in the recorded window.

8companies
172period observations
29.0%median reported growth

Median across 182 reported growth observations; companies may contribute multiple periods.

Mergers and acquisitions

Company-linked deal reports; status is preserved as recorded.

Acquirer → targetStatusDateValue / context
morgan stanley→Ather Energy ↗Announced2026-02-11Not stated in snapshot
goldman sachs→Ather Energy ↗Announced2026-02-11Not stated in snapshot
tata mutual fund→Ather Energy ↗Announced2026-02-11Not stated in snapshot
Aditya Birla Sun Life MF→Ather Energy ↗Announced2026-02-11Not stated in snapshot
ICICI Prudential MF→Ather Energy ↗Announced2026-02-11Not stated in snapshot
WhiteOak Capital MF→Ather Energy ↗Completed2026-02-11Not stated in snapshot

A discussion or rumour is not a completed transaction. An unstated value is not zero.

PEOPLE & OPPORTUNITY

The talent market

252 postings in the preceding 12 months. The full 306-posting snapshot covers 54 employers.

Expand panel +

Most advertised job titles

Bms Hardware Engineer4
Junior Project Management Officer2
Enterprise Sales Manager (B2B, Saas)2
Sales Executive Ev Franchise2
Cluster Head2
Business Development Coordinator2
0 internship postings

2 tracked postings mention remote work.

The seniority mix

156 postings specify a level.

unspecified
150
manager
70
lead
45
senior
22
intern
12
entry
7

Skills employers mention

Top skills across 306 tracked postings in the available jobs snapshot.

Python
22
Excel
17
Sales
17
Jira
16
Git
14
Matlab
14
Stakeholder Management
13
Sql
12
Data Analysis
11
Simulink
11
THE PEOPLE BUILDING THE FIELD

Founders and leaders

562 founders and chief executives across 336 companies.

Expand panel +
12 profiles

Swipe or scroll horizontally to browse.

Education networks

115 profiles with education records.

IIT Bombay
12
IIT Madras
11
BITS Pilani
11
IIM Bangalore
11
IIT Kharagpur
10
IIT Roorkee
8
IIT Kanpur
7
IIM Ahmedabad
5

Prior employers

24 profiles with prior-work records.

Intel
5
Amazon
4
Cisco
4
Goldman Sachs
3
McKinsey
2
Microsoft
2
Flipkart
2
Bain
1

Profiles cover recorded founders and leaders; contact details remain in Radar.

NEWS INTELLIGENCE

How this industry appears in the news

8,035 articles in the measured 12-month window.

Expand panel +
8,035articles in the measured year
2,203articles in 2026Q1
74.1%positive tone in the latest complete year

News volume trends

Energy Tech coverage tagged Bengaluru · articles per complete quarter

09501,9012,8513,8022021Q2: 8082021Q22021Q3: 1,0832021Q4: 1,0512022Q1: 1,0742022Q2: 1,2692022Q22022Q3: 1,5302022Q4: 1,7262023Q1: 2,3912023Q2: 2,1902023Q22023Q3: 3,3062023Q4: 2,0922024Q1: 2,2312024Q2: 2,1082024Q22024Q3: 2,5132024Q4: 2,2422025Q1: 2,5872025Q2: 1,9492025Q22025Q3: 2,0012025Q4: 1,8422026Q1: 2,2032026Q1
View quarterly article counts
QuarterArticles
2021Q2808
2021Q31,083
2021Q41,051
2022Q11,074
2022Q21,269
2022Q31,530
2022Q41,726
2023Q12,391
2023Q22,190
2023Q33,306
2023Q42,092
2024Q12,231
2024Q22,108
2024Q32,513
2024Q42,242
2025Q12,587
2025Q21,949
2025Q32,001
2025Q41,842
2026Q12,203

Article volume measures coverage, not market sales.

Tone of coverage over time

2021
2,213 positive · 35 neutral · 869 negative
2022
4,230 positive · 48 neutral · 1,318 negative
2023
7,265 positive · 154 neutral · 2,557 negative
2024
6,350 positive · 72 neutral · 2,665 negative
2025
6,200 positive · 57 neutral · 2,107 negative

Leading coverage topics

Energy Tech coverage tagged Bengaluru · ranked by full-period article count.

Oil And Gas Market Trends20,576 articles in the full recorded period
8,205 recent · 2,136 prior
Solar Photovoltaic (Pv) Energy Systems15,933 articles in the full recorded period
4,918 recent · 3,925 prior
New Product Launches And Innovations11,880 articles in the full recorded period
3,391 recent · 2,885 prior
Strategic Partnerships And Collaborations10,548 articles in the full recorded period
3,173 recent · 2,497 prior
Major Contract Wins And Losses9,296 articles in the full recorded period
3,060 recent · 2,413 prior
Geopolitical Factors In Oil Supply8,971 articles in the full recorded period
4,573 recent · 852 prior
Sustainability Initiatives And Esg Reporting7,425 articles in the full recorded period
1,862 recent · 1,814 prior
Company Expansions And New Market Entries7,337 articles in the full recorded period
2,411 recent · 1,662 prior
Economy News: Energy Sector Economic Impact6,599 articles in the full recorded period
2,081 recent · 1,000 prior
Economy News: Commodity Price Fluctuations6,036 articles in the full recorded period
1,960 recent · 843 prior

Recent and prior counts use the source comparison windows.

Topics gaining and losing attention

India comparison coverage

KeywordRecentPriorChange
oil price volatility2,526853196%
export sanctions1,785545228%
commodity trading1,756463279%
tanker routing1,4111021283%
aframax tankers1,409145872%
gas processing1,116160598%
suezmax tankers1,073122780%
gas pretreatment915781073%
opec policies866179384%
crude oil prices83742298%
stock performance1,2471,910-35%
stock indices7741,244-38%
ipo prospectus420773-46%
pre-ipo valuation360708-49%
ipo pricing307661-54%

Event and signal lenses

India comparison coverage

All complete annual cohorts shown
Rising

Regulatory Risk

179,829 classified articles

stock performance, solar electricity generation, solar pv

61.7% critical · 35.6% positive
Rising

Funding Momentum

33,606 classified articles

pre-ipo valuation, ipo prospectus, ipo pricing

63.3% critical · 50.1% positive
Rising

Growth

75,983 classified articles

solar electricity generation, dc fast-charging deployment, charging corridor development

53.3% critical · 48.9% positive

Energy Tech coverage tagged Bengaluru. Topic labels describe recorded classifications and can include broad context.

RESEARCH SIGNALS

What Energy Tech research is working on

4,206 papers in the recorded india scope.

Expand panel +
4,206papers
53,205worldwide comparison pool
4,206India-affiliated papers

Research orientation

Promising
2,185
Breakthrough
1,213
Descriptive
371
Problem-identifying
210
Comparative
166
Cautionary
51
Critical
10

Contribution mix

Methods-led
2,448
Reviews
867
Empirical
833
Position pieces
53
Theoretical
5

Tone counts: 4,069 positive · 109 neutral · 28 negative.

Common problems researchers identify
220 papers · 5.2% of this field
  • Energy storage131 papers
  • Renewable energy69 papers
  • Battery38 papers
  • Supercapacitor33 papers
  • Nanotechnology23 papers
  • Electrolyte18 papers
  • Cathode16 papers
  • Anode15 papers

Landmark: Nanostructured anode materials for lithium ion batteries

Cautions
51 papers · 1.2% of this field
  • Energy storage21 papers
  • Renewable energy14 papers
  • Battery8 papers
  • Wind power7 papers
  • Electricity6 papers
  • Distributed generation5 papers
  • Thermal energy storage5 papers
  • Nanotechnology4 papers

Landmark: Geophysical constraints on the reliability of solar and wind power worldwide

Opportunities
3,398 papers · 80.8% of this field
  • Energy storage1,412 papers
  • Renewable energy721 papers
  • Supercapacitor708 papers
  • Battery607 papers
  • Photovoltaic system451 papers
  • Microgrid370 papers
  • Capacitance287 papers
  • Electrochemistry279 papers

Landmark: High entropy oxides for reversible energy storage

Leading institutions

Ministry of Education
6,833
Indian Institute of Technology Madras
3,006
Indian Institute of Science Bangalore
2,243
Banaras Hindu University
1,900
Indian Institute of Technology Kharagpur
1,893
Indian Institute of Technology Delhi
1,731

Leading researchers

Qingsong Wang
1,435
Abhishek Sarkar
1,435
Leonardo Velasco
1,435
Prabeer Barpanda
1,261
Shin‐ichi Nishimura
1,256
Atsuo Yamada
1,256
Di Wang
1,228
Gopichand Talasila
1,228

Highly cited breakthrough-labelled papers

  • Ultrathin Planar Graphene Supercapacitors1,221 citations
  • Nitrogen-doped activated carbon for a high energy hybrid supercapacitor1,049 citations
  • A 3.8-V earth-abundant sodium battery electrode835 citations
  • Nanostructured binary and ternary metal sulfides: synthesis methods and their application in energy conversion and storage devices413 citations
  • Design and Analysis of Novel Control Strategy for Battery and Supercapacitor Storage System385 citations

Common problems researchers identify

208 papers · 4 recurring themes
4 cards

Swipe or scroll horizontally to browse.

Supercapacitor Materials ChallengesCommon problems researchers identify · 01

Supercapacitor Materials Challenges

60 papers

28.8% of this theme group

Researchers highlight limitations in electrode design, electrolytes, and fabrication methods for high‑energy supercapacitors.

Supercapacitor (31) · Energy storage (45) · Nanotechnology (20) · Graphene (5)

High Energy Density Supercapacitors: An Overview of Efficient Electrode Materials, Electrolytes, Design, and Fabrication

Thermoelectric supercapacitors: materials, challenges and future outlook

View research history
YearShare index
20224860.2
20234693.9
20244797.5
20253656.9
Renewable Storage Integration IssuesCommon problems researchers identify · 02

Renewable Storage Integration Issues

58 papers

27.9% of this theme group

Papers point to technical and operational hurdles when coupling renewable generation with various storage technologies.

Renewable energy (32) · Energy storage (44) · Thermal energy storage (8) · Microgrid (7)

Energy storage systems: a review

Comparative Review of Energy Storage Systems, Their Roles, and Impacts on Future Power Systems

View research history
YearShare index
2022186.0
2023190.2
2024150.4
2025206.4
Battery Component Stability ConcernsCommon problems researchers identify · 03

Battery Component Stability Concerns

50 papers

24.0% of this theme group

Studies flag durability and safety problems related to cathodes, anodes, and electrolytes in next‑generation batteries.

Cathode (19) · Anode (15) · Electrolyte (17) · Battery (22)

Room‐Temperature Sodium–Sulfur Batteries and Beyond: Realizing Practical High Energy Systems through Anode, Cathode, and Electrolyte Enginee

Recent Progress on the Air‐Stable Battery Materials for Solid‐State Lithium Metal Batteries

View research history
YearShare index
2022804.6
2023822.9
2024728.0
2025861.7
Grid‑Vehicle‑PV System InteractionsCommon problems researchers identify · 04

Grid‑Vehicle‑PV System Interactions

40 papers

19.2% of this theme group

Works discuss difficulties in synchronizing electric‑vehicle charging, photovoltaic output, and grid stability.

Renewable energy (24) · Electric vehicle (9) · Grid (8) · Photovoltaic system (7)

Review on State of charge prediction of battery management system in electric vehicles

A Comprehensive Review on Stability Analysis of Hybrid Energy System

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YearShare index
20221004.2
20231066.6
2024865.5
20251248.3

Cautions

48 papers · 4 recurring themes
4 cards

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Sustainability of Storage SolutionsCautions · 01

Sustainability of Storage Solutions

17 papers

35.4% of this theme group

Authors caution about life‑cycle impacts and economic viability of large‑scale battery and thermal storage.

Energy storage (11) · Thermal energy storage (4) · Battery (4) · Sustainability (2)

Using electrolytic hydrogen production and energy storage for balancing a low carbon electricity grid: Scenario assessments for India

A Quantitative Assessment of the Economic Viability of Photovoltaic Battery Energy Storage Systems

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YearShare index
2022296.4
2023348.2
2024393.0
2025566.7
Distributed Generation Stability RisksCautions · 02

Distributed Generation Stability Risks

13 papers

27.1% of this theme group

Research warns of potential instability when integrating wind, solar, and storage in decentralized networks.

Distributed generation (5) · Renewable energy (8) · Wind power (4) · Energy storage (8)

Impacts of Renewable Energy Integration on Power System Stability

Optimization and Feasibility Analysis of Hybrid Distributed Generator Based System With a Comparison of Battery and Hydrogen Energy Storage

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YearShare index
2022448.2
2023452.3
2024366.9
2025463.7
Advanced Supercapacitor Chemistry LimitsCautions · 03

Advanced Supercapacitor Chemistry Limits

10 papers

20.8% of this theme group

Papers note uncertainties in redox mechanisms and heat management for emerging supercapacitor chemistries.

Supercapacitor (4) · Flow battery (2) · Capacitance (2) · Redox (2)

Pioneering heat transfer enhancements in latent thermal energy storage: Passive and active strategies unveiled

Advances in Selenium‐Based Materials for Supercapacitors: Chemistry, Interaction Mechanisms, and Practical Applications

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YearShare index
2022203.4
2023192.9
2024162.8
2025174.3
Safety of High‑Energy Battery ChemistriesCautions · 04

Safety of High‑Energy Battery Chemistries

8 papers

16.7% of this theme group

Studies highlight thermal runaway, Faraday efficiency, and intercalation challenges in novel battery systems.

Faraday efficiency (3) · Thermal runaway (2) · Intercalation (2) · Graphite (2)

State-of-the-Art Carbon Cathodes with Their Intercalation Chemistry, Performance, and Challenges for Aluminum-Ion Batteries

Emerging role of aqueous batteries in next generation energy-dense sustainable storage

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YearShare index
202282.3
202385.1
202464.6
2025109.0

Opportunities

3,268 papers · 7 recurring themes
7 cards

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Battery‑Enabled Renewable Grid ServicesOpportunities · 01

Battery‑Enabled Renewable Grid Services

607 papers

18.6% of this theme group

Opportunities focus on using batteries to balance renewable output, support EV charging, and optimize distribution networks.

Energy storage (492) · Renewable energy (215) · Battery (159) · Automotive engineering (74)

Grid Integrated Renewable Energy Resources with Battery Storage Support for Optimized EV Charging

Multi-Objective Energy Optimization in Smart Distribution Network Considering Renewable Energy and Battery Storage System

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YearShare index
2022351.4
2023364.3
2024257.1
2025152.6
Graphene‑Based Supercapacitor ElectrodesOpportunities · 02

Graphene‑Based Supercapacitor Electrodes

583 papers

17.8% of this theme group

Research explores high‑performance graphene architectures for boosting capacitance and power density in supercapacitors.

Supercapacitor (551) · Capacitance (278) · Electrode (155) · Graphene (82)

Recent Advancements in Electrode Materials for the Highperformance Electrochemical Supercapacitors: A Review

Carbon hybrid nano-architectures as an efficient electrode material for supercapacitor applications

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YearShare index
20221430.1
20231435.3
20241280.5
20251148.6
Nanocomposite Energy Storage MaterialsOpportunities · 03

Nanocomposite Energy Storage Materials

524 papers

16.0% of this theme group

Papers present novel dielectric and composite nanostructures aimed at improving storage capacity and cycling stability.

Energy storage (330) · Dielectric (48) · Composite material (37) · Nanotechnology (89)

Optimized MoS2-V2O5 nanocomposites: Unveiling superior structural, morphological, and electrochemical properties for advanced energy storage

Development of Asymmetric Electrodes of Robust MoS<sub>2</sub>/rGO Heterostructures with MnO<sub>2</sub> Nanohybrid Composites for Cylindric

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YearShare index
20225855.4
20235647.5
20245628.0
20254138.8
PV‑Battery Systems for EV ChargingOpportunities · 04

PV‑Battery Systems for EV Charging

521 papers

15.9% of this theme group

Works propose integrated photovoltaic and battery solutions to enable fast, renewable‑powered electric‑vehicle charging.

Photovoltaic system (203) · Battery (199) · Renewable energy (200) · Grid (82)

Energy Management in Photovoltaic‐Based Electric Vehicle Charging Systems With Battery Storage and Vehicle‐to‐Grid Support

Sustainable EV Charging: Renewable Energy Integration with DC-DC Fast Charging Systems

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YearShare index
2022960.2
20231018.0
2024831.8
20251200.4
Microgrid Renewable‑Storage OptimizationOpportunities · 05

Microgrid Renewable‑Storage Optimization

422 papers

12.9% of this theme group

Studies develop control strategies for coordinating solar, storage, and load within autonomous microgrids.

Microgrid (342) · Renewable energy (211) · Photovoltaic system (129) · Energy storage (187)

Optimisation of the operation of a microgrid with renewable energy sources and battery storage

Power coordination and control of DC Microgrid with PV and hybrid energy storage system

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YearShare index
2022594.4
2023615.9
2024527.5
2025715.7
Advanced Battery Electrochemistry DesignsOpportunities · 06

Advanced Battery Electrochemistry Designs

411 papers

12.6% of this theme group

Research advances high‑voltage, stable cathodes, anodes, and electrolytes for next‑generation rechargeable batteries.

Cathode (123) · Anode (116) · Electrolyte (109) · Electrochemistry (100)

High-Voltage and Ultrastable Aqueous Zinc–Iodine Battery Enabled by N-Doped Carbon Materials: Revealing the Contributions of Nitrogen Config

MOFite: A High‐Density Lithiophilic and Scalable Metal–Organic Framework Anode for Rechargeable Lithium‐Ion Battery

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YearShare index
2022804.6
2023822.9
2024728.0
2025861.7
Hybrid Phase‑Change Thermal StorageOpportunities · 07

Hybrid Phase‑Change Thermal Storage

200 papers

6.1% of this theme group

Papers investigate nano‑enhanced phase‑change materials and hybrid designs to raise thermal storage efficiency.

Thermal energy storage (144) · Phase-change material (75) · Thermal (58) · Phase change (30)

Advances in nano-enhanced phase change materials and hybrid thermal energy storage systems: Paving the way for sustainable energy solutions

Improving the efficiency of thermal energy storage through the development and evaluation of hybrid nano-enhanced phase change materials

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YearShare index
2022182.1
2023190.9
2024194.8
2025243.8

How this field compares with the research baseline

Orientation shares compared with 25,000 papers in the reference sample.

Research orientationThis fieldReference sample
Promising51.9%37.4%
Breakthrough28.8%26.0%
Descriptive8.8%17.5%
Problem-identifying5.0%9.8%
Comparative3.9%3.9%
Cautionary1.2%4.5%
Critical0.2%0.9%

Concerns receiving less research attention

Counts and shares refer to the stated research pool. A low count describes how much of that research is recorded here, not the absence of a real-world concern.

Concern / example paperPapersShareRaised as a problemWorldwide share
Hardware, e-waste & supply chainA sustainable and cost-effective industrial biomass-based coin cell supercapacitor for powering up electronic devices50.12%1 (20.0%)0.06%
Energy & datacenter footprintDeveloping Scalable Energy Storage Systems to Ensure Continuous Renewable Power for Data Centers20.05%1 (50.0%)0.09%
Concentration of compute powerDesign of Centralized Controller for Efficient Power sharing and Voltage Regulation in DC Microgrid20.05%0 (0.0%)0.03%
Carbon & emissions of computeA multi strategy optimization framework using AI digital twins for smart grid carbon emission reduction10.02%0 (0.0%)0.0%
Water use00.0%0 (%)0.03%
Labour & data work00.0%0 (%)0.0%
Privacy & surveillance00.0%0 (%)0.05%
Safety & misuse00.0%0 (%)0.01%
Bias & fairness00.0%0 (%)0.02%

Institution and researcher rankings use citations to their covered work. Research scope: India. This may be broader than the company geography.

UNDERSTAND THE LANDSCAPE

Energy Tech in Bengaluru: key questions

Clear definitions for making better comparisons.

What does this landscape measure?

It measures the tracked company ecosystem, recorded funding, hiring and other available evidence. It is not a market-size estimate.

Can segment counts be added together?

No. A company can belong to several segments, so segment counts and funding can overlap.

What does a missing figure mean?

A dash or unavailable panel means the current reviewed source snapshot does not support that figure.

KEEP EXPLORING

Put Bengaluru in context

All landscapes ↗

Company ecosystem snapshot: 2 September 2026. Funding is recorded in USD; filed accounts retain their stated currency and reporting basis. Each section identifies its own coverage. The news and research behind these sections is explorable in Prism.

Canonical landscape ↗
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