UPS, Inverter & Battery Tenders in Tamil Nadu 2026

Urban Development Department Uttar Pradesh

Erode, Tamil Nadu·AOC: 2 Sept 2021•Tender closing 26 Aug 2021

Solar panel for Outdoor purpose, Lead Acid Battery-IS 16046, Solar Street Light Luminaire, Power Cable For Direct Burial Xlpe Ugac Cable-IS: 10418

GeM

AOC

ContractProduct Bid/RAsGoodsSolar panel for Outdoor purpose,Lead Acid Battery-IS 16046,Solar Street Light Luminaire,Power Cable

Awarded Bids (1)

44.2 Lakh

Indian Ordnance Factories

Tiruchirappalli, Tamil Nadu·Tender closing 8 Oct 2021

IGBT BASED INVERTER MANUAL METAL ARC WELDING MACHINE CAPACITY: BUDDY ARC 4001 AMPS, INPUT VOLTAGE

GeM

AOC

Product Custom Bid/RAsGoodsIGBT BASED INVERTER MANUAL METAL ARC WELDING MACHINE CAPACITY: BUDDY ARC 4001 AMPS, INPUT VOLTAGE:

Awarded Bids (1)

55,000

Debts Recovery Tribunal Coimbatore Tamil Nadu

Coimbatore, Tamil Nadu·AOC: 1 Oct 2018•Tender closing 17 Sept 2018

Inverter with sine wave output Inverter With Sine Wave Output ( 1 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values GENERIC Inverter Governing specification Generally conforming to ... IS:13369, VRLA battery confirming ... * Inverter shall ... * Inverter Efficiency ... The inverters shall ... * Inverter shall ...

GeM

AOC

ContractProduct Bid/RAsGoodsInverter with sine wave output

Awarded Bids (1)

35,560

Debts Recovery Tribunal Coimbatore Tamil Nadu

Coimbatore, Tamil Nadu·AOC: 1 Oct 2018•Tender closing 17 Sept 2018

Inverter with sine wave output Inverter With Sine Wave Output ( 1 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values GENERIC Inverter Governing specification Generally conforming to ... IS:13369, VRLA battery confirming ... * Inverter shall ... * Inverter Efficiency ... The inverters shall ... * Inverter shall ...

GeM

AOC

ContractProduct Bid/RAsGoodsInverter with sine wave output

Awarded Bids (1)

68,900

Directorate of Technical Education

RAJAGOPAL POLYTECHNIC COLLEGE, GUDIYATTAM | Vellore, Tamil Nadu·AOC: 4 Nov 2022•Tender closing 31 Oct 2022

SUPPLY OF BATTERIES

Tamil Nadu

AOC

GoodsElectrical Goods/Equipments

Awarded Bids (1)

21,700.01

CPWD

Coimbatore, Tamil Nadu·Tender closing 17 Sept 2024

Renovation of Video Conferencing Room including Providing Video Conferencing system, UPS system, Cassette type AC Unit at BSI, SRC at Coimbatore.(SH: Civil and Electrical Works)

CPWD

AOC

WORKSRepair and Maintenance

Awarded Bids (1)

17.1 Lakh(0.1% below)(↓0.1%)

Directorate Of Purchase And Stores

S603102DPS/IGCAR, Central Stores Unit, Kalpakkam . | Chengalpattu, Tamil Nadu | Chengalpattu·Tender closing 12 Nov 2025

Microprocessor controlled inverter based pulse MIG/MAG power source as per the attached annexure

GeM

AOC

Product Custom Bid/RAsGoodsMicroprocessor controlled inverter based pulse MIG/MAG power source as per the attached annexure

Awarded Bids (1)

81.3 Lakh

Central Board of Excise and Customs (CBEC)

Tamil Nadu·Tender closing 8 Sept 2025

intec Cooling Only 2 Ton 5 Star (ISEER value from >=5 to =5.5) Inverter

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

49,000(0% below)(↓0%)

Irel (india) Limited

629252, IREL(India) Limited P.O.: MANAVALAKURICHI DIST.: KANYAKUMARI, STATE: TAMILNADU PIN -629 252 | Kanniyakumari, Tamil Nadu·AOC: 18 Aug 2025•Tender closing 8 Sept 2025

1.5. TON CAPACITY HIGH WALL SPLIT AIR CONDITIONER INVERTER TYPE BEE; 5 STAR RATED

GeM

AOC

Product Custom Bid/RAsGoods1.5. TON CAPACITY HIGH WALL SPLIT AIR CONDITIONER INVERTER TYPE BEE; 5 STAR RATED

Awarded Bids (1)

2.4 Lakh(4.8% below)(↓4.8%)

Indian Council of Agricultural Research (ICAR)

Tamil Nadu·Tender closing 17 Feb 2025

LG Cooling Only 1.5 Ton 5 Star (ISEER value from >=5 to =5.5) Inverter

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1.1 Lakh(0% below)(↓0%)

Director General Telecom HQ

Tamil Nadu·Tender closing 11 Mar 2025

LG Cooling Only 1.5 Ton 5 Star (ISEER value from >=5 to =5.5) Inverter

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

46,130.15(0% below)(↓0%)

Directorate Of Purchase And Stores

Chengalpattu, Tamil Nadu·AOC: 27 May 2026•Tender closing 13 Jan 2026

Digital inverter based DC TIG Welding System for bottom plug welding as per sepcification

GeM

AOC

Product Bid/RAsGoods

Awarded Bids (1)

58.1 Lakh

Indian Ordnance Factories

Tiruvallur, Tamil Nadu·AOC: 18 Mar 2023•Tender closing 25 Feb 2023

COMPACT MMA WELDING INVERTER AARC300 I AS PER HVF SPECN NO HVF4202-07937 (Q3)

GeM

AOC

Product Custom Bid/RAsGoodsCOMPACT MMA WELDING INVERTER AARC300 I AS PER HVF SPECN NO HVF4202-07937

Awarded Bids (1)

91,568

REGIONAL OFFICE CHENNAI

Tamil Nadu·Tender closing 25 May 2018

LG Electronics 1 Ton Dual Inverter 100% Copper 3 Star Split AC (JS-Q12PUXA)

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

42,990(0% below)(↓0%)

Southern Railway

Tamil Nadu·Tender closing 4 Jun 2018

Billion 1.5 Ton 5 Star BEE Rating 2018 Inverter AC - White (AC172, Copper Condenser)

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

3.4 Lakh(0% below)(↓0%)

Integral Coach Factory

Chennai, Tamil Nadu·Tender closing 16 Jun 2022

SUPPLY, INSTALLATION, TESTING & COMMISSIONING OF 50KW SOLAR INVERTER AS PER THE DETAILED SPECIFICATION ENCLOSED.

Ireps

AOC

Goods

Awarded Bids (1)

2.5 LakhPer unit ₹2,49,368 · 1 Nos.

Per unit ₹2,49,368 · 1 Nos.

Nlc India Limited

Cuddalore, Tamil Nadu·AOC: 17 Jul 2025•Tender closing 25 Apr 2025

2TR AC OUTDOOR UNIT (NON-INVERTER TYPE) SUITABLE FOR OPERATION WITH 230V AC SUPPLY

GeM

AOC

ContractProduct Custom Bid/RAsGoods2TR AC OUTDOOR UNIT (NON-INVERTER TYPE) SUITABLE FOR OPERATION WITH 230V AC SUPPLY

Awarded Bids (1)

2.8 Lakh

Southern Railway

Tamil Nadu·Tender closing 13 Mar 2025

Supply, Commissioning and Testing of Inverter PCB and communication PCB of out door unit

Ireps

Tender Finalized · Award Unverified

Goods

Refer Docs

Nlc India Limited

Packiriswamy607807MINES SUB STORES, NEW SERVICE UNIT, NLC INDIA LIMITED, NEYVELI Quantit y Delivery to start after Delivery to be completed by __________ | Cuddalore, Tamil Nadu·AOC: 17 Jul 2025•Tender closing 25 Apr 2025

1.5TR AC OUTDOOR UNIT (NON-INVERTER TYPE) SUITABLE FOR OPERATION WITH 230V AC SUPPLY

GeM

AOC

ContractProduct Custom Bid/RAsGoods1.5TR AC OUTDOOR UNIT (NON-INVERTER TYPE) SUITABLE FOR OPERATION WITH 230V AC SUPPLY

Awarded Bids (2)

1.6 Lakh

39,900

PWD

Government Rajaji Hospital | Madurai, Tamil Nadu·Financial Eval: 8 Sept 2026•Tender closing 7 Sept 2026Corrigendum 11 Sept7 Sept

Comprehensive Servicing and Maintenance of 3Nos. Numeric make 80KVA special type Online UPS (4th floor 2Nos., and 6th floor 1No.) installed in JICA Building of Government Rajaji Hospital at Madurai for the month of September 2026 to March 2027

Tamil Nadu

Financial Eval

ServicesMaintenance Services

Awarded Bids (1)

76,110

TNEB Limited

TTPS | Tuticorin, Tamil Nadu·AOC: 11 Dec 2018•Tender closing 25 Sept 2018

Maintenance of UPS batteries 220V DC batteries 24V DC batteries in Unit IV and V 220 V DC batteries in switchyard II and 48V DC CC batteries in Indoor switchyard II for the period from 08.10.18 to 31.03.19.

Tamil Nadu

AOC

WorksElectrical Works

Awarded Bids (1)

1.6 Lakh(1% below)(↓1%)

CPWD

Chennai, Tamil Nadu·Tender closing 21 Oct 2025

Annual Repair and maintenance 62.5 KVA DG Set 1 No, 200 KVA DG Set 1 No, 250 KVA DG Set 1 No, 44/22 HP VRF System, 100 KVA UPS 2 Nos, 60 KVA UPS 1 No, RO System, EPABX System, Bio Metric Access Control System, Gas Based Fire Suppression System, and split type AC Units, installed for the exclusive use of special bureau, C-4A, GPOA Rajaji Bhawan, Chennai-600 090. SH :- Annual Comprehensive Maintenance of UPS

CPWD

AOC

WORKSElectrical Works

3.7 L

Indian Air Force

Chatra, Jharkhand | Thanjavur, Tamil Nadu·AOC: 11 Sept 2023•Tender closing 25 Aug 2023

Professional Painting Service - VEHICLE BEML TATRA; VEHICLE BEML TATRA; Vehicles, Professional Painting Service - BATTERY BANK TRAILER; BATTERY BANK TRAILER; Vehicles

GeM

AOC

Service Bid/RAsServicesProfessional Painting Service - VEHICLE BEML TATRA; VEHICLE BEML TATRA; Vehicles,Professional Paint

Awarded Bids (1)

2.4 Lakh

Iisco Steel Plant

Erode, Tamil Nadu·AOC: 23 Mar 2022•Tender closing 21 Feb 2022

3P 50HZ AC ON-GRID TYPE SOLAR INVERTER AND BI- DIRECTIONAL METER. DETAILS AS PER ANNEXURE. (Q3), 3P 50HZ AC ON-GRID TYPE SOLAR INVERTER OF 125KWP. DETAILS AS PER ANNEXURE (Q3), 3P 50HZ AC ON-GRID TYPE SOLAR INVERTER OF 60 KWP. DETAILS AS PER ANNEXURE. (Q3)

GeM

AOC

ContractProduct Custom Bid/RAsGoods3P 50HZ AC ON-GRID TYPE SOLAR INVERTER AND BI-DIRECTIONAL METER. DETAILS AS PER ANNEXURE.,3P 50HZ A

Awarded Bids (1)

8.4 Lakh

PWD

Government Rajaji Hospital | Madurai, Tamil Nadu·Financial Eval: 8 Sept 2026•Tender closing 7 Sept 2026Corrigendum 11 Sept7 Sept

Comprehensive Servicing and Maintenance of 3Nos. Numeric make 80KVA special type Online UPS (1st floor 1No., 3rd floor 1No. and 5th floor 1No.) installed in JICA Building of Government Rajaji Hospital at Madurai for the month of September 2026

Tamil Nadu

Financial Eval

ServicesMaintenance Services

Awarded Bids (1)

76,110

DLSHED-ED-MECHANICAL/SOUTHERN RLY

Chennai, Tamil Nadu·Tender closing 27 Jan 2026

Comprehensive Annual Maintenance Contract for MEDHA make Static Inverters (SIV) of electric locomotives available at Diesel Loco Shed, Southern Railway, Salem Division, Erode for a period of 36 Months. (252 Loco Months)

Ireps

Tender Finalized · Award Unverified

Works

47.3 L

DLSHED-ED-MECHANICAL/SOUTHERN RLY

Chennai, Tamil Nadu·Tender closing 27 Jan 2026

Comprehensive Annual Maintenance Contract for HIRECT make Static Inverters (SIV) of Electric locomotives available at Diesel Loco Shed, Southern Railway, Salem Division, Erode for a period of 36 Months. (684 Loco Months)

Ireps

Tender Finalized · Award Unverified

Works

1.5 Cr

DLSHED-ED-MECHANICAL/SOUTHERN RLY

Chennai, Tamil Nadu·Tender closing 27 Jan 2026

Comprehensive Annual Maintenance Contract for AAL make Static Inverters (SIV) of electric locomotives available at Diesel Loco Shed, Southern Railway, Salem Division, Erode for a period of 36 Months. (720 Loco Months)

Ireps

Tender Finalized · Award Unverified

Works

1.8 Cr

Directorate of Town Panchayats

Thondamuthur Town Panchayat | Coimbatore, Tamil Nadu·AOC: 3 Jan 2025•Tender closing 20 Dec 2024

Supply and Delivery of 12 Nos of Battery Operated Vehicles 3 Wheeler BOV with Sealed Lead Acid Battery in Thondamuthur Town Panchayat at Coimbatore District.

Tamil Nadu

AOC

WorksSolid Waste Management

Awarded Bids (1)

17.3 Lakh

Higher Education

MKU MADURAI | Madurai, Tamil Nadu·Financial BO: 11 Sept 2026•Tender closing 19 Aug 2026

Please refer tender document

Tamil Nadu

Financial BO

GoodsElectronics Equipment

Awarded Bids (1)

1.1 Lakh

CPWD

Chennai, Tamil Nadu·Tender closing 28 Feb 2023

MOEI and Fans I/c RMO of DG sets, W/s, P/Sets, Sub Station , Street Lights Compound Lights etc at NTH, Taramani, Chennai-600113. SH:- Providing Online UPS to Labs, Replacement of existing defective AC Units and LED Name Board

CPWD

AOC

WORKSElectrical Works

5.1 L

PWD

Government Rajaji Hospital | Madurai, Tamil Nadu·Financial Eval: 8 Sept 2026•Tender closing 7 Sept 2026Corrigendum 11 Sept7 Sept

Comprehensive Servicing and Maintenance of 8Nos. Numeric make 10KVA special type Online UPS (1st floor 2Nos., 3rd floor 1No., 4th floor 2Nos., 5th floor 1No.and 6th floor 2Nos.) installed in JICA Building of GRH at Madurai for the month of Se

Tamil Nadu

Financial Eval

ServicesMaintenance Services

Awarded Bids (1)

32,096

Electronics Test and Development Centre

Tamil Nadu·Tender closing 21 May 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1.6 Lakh(0% below)(↓0%)

Directorate of Plant Protection Quarantine and Storage Ministry of Agriculture

Tamil Nadu·Tender closing 19 Feb 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

40,088.98(0% below)(↓0%)

Indian Overseas Bank

Tamil Nadu·Tender closing 12 May 2025

godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1.6 Lakh(0% below)(↓0%)

Rural Development and Panchayat Raj Department Tamil Nadu

Tamil Nadu·Tender closing 14 Jun 2025

intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1.6 Lakh(0% below)(↓0%)

Indian Overseas Bank

Tamil Nadu·Tender closing 28 Apr 2025

godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

52,080(0% below)(↓0%)

Rural Development and Panchayat Raj Department Tamil Nadu

Tamil Nadu·Tender closing 22 Jul 2025

intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

50,000(0% below)(↓0%)

Indian Overseas Bank

Kerala | Tamil Nadu·Tender closing 25 Feb 2025

Voltas Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, Voltas Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

37,900(0% below)(↓0%)

Archaeological Survey of India (ASI)

Tamil Nadu·Tender closing 12 Jan 2025

godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

27,599(0% below)(↓0%)

Indian Overseas Bank

Tamil Nadu·Tender closing 4 Jan 2025

LLOYD Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, LLOYD Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

45,000(0% below)(↓0%)

Comptroller and Auditor General (CAG) of India

Tamil Nadu·Tender closing 25 Aug 2025

LG Cooling Only 1.8 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, LG Cooling Only 1.8 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

73,656(0% below)(↓0%)

KENDRIYA VIDYALAYA SANGATHAN

Tamil Nadu·Tender closing 14 Mar 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1.7 Lakh(0% below)(↓0%)

Indian Overseas Bank

Tamil Nadu·Tender closing 22 Oct 2025

LLOYD Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, LLOYD Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

32,900(0% below)(↓0%)

Department of Agriculture Cooperation and Farmers Welfare

Delhi | Tamil Nadu·Tender closing 6 Oct 2025

intec Cooling Only 1.5 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, intec Cooling Only 1.5 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

39,472(0% below)(↓0%)

Health and Family Welfare Department Tamil Nadu

Tamil Nadu·Tender closing 15 Mar 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

33,255(0% below)(↓0%)

Health and Family Welfare Department Tamil Nadu

Tamil Nadu·Tender closing 8 May 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

42,000(0% below)(↓0%)

Animal Husbandary Darirying and Fisheries Department Tamil Nadu

Tamil Nadu·Tender closing 24 Feb 2025

godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

1 Lakh(0% below)(↓0%)

State Institute of Rural Development

Tamil Nadu·Tender closing 25 Jun 2025

intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, intec Cooling Only 2 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

2.2 Lakh(0% below)(↓0%)

Central Board of Excise and Customs (CBEC)

Tamil Nadu·Tender closing 15 Jan 2025

godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter, godrej Cooling Only 1 Ton 3 Star (ISEER value from 3.8 to 4.39) Inverter AC - Variable Speed Wall Mount Split AC

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

35,999(0% below)(↓0%)

UPS, Inverter & Battery Tenders in Tamil Nadu

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