Amaron batteries are manufactured by Amara Raja Energy & Mobility Limited (ARE&M), an Indian lead-acid battery company headquartered at Karakambadi, Tirupati, Andhra Pradesh, India.
The company carried the name Amara Raja Batteries Limited from 1985 until the 2023 rebrand. Amaron functions as the flagship automotive battery brand of ARE&M, alongside 12 other product brands such as PowerZone, Amaron Quanta, PowerStack, and Amaron Volt.
ARE&M produces every Amaron battery inside 12 company-owned facilities in India. No third-party contract manufacturer produces Amaron batteries for any market, including the United Arab Emirates.
The corporate identification number of the manufacturer is L31402AP1985PLC005305, registered with the Registrar of Companies, Vijayawada.
What Is Amara Raja Energy & Mobility Limited?
Amara Raja Energy & Mobility Limited is a publicly listed Indian battery manufacturer incorporated on 13 February 1985. The company trades on the National Stock Exchange of India and the Bombay Stock Exchange. ARE&M employed 10,381 people as of 31 July 2025.
The company operates 3 business divisions:
- Automotive Battery Division produces car, motorcycle, commercial vehicle, and tractor batteries under the Amaron and PowerZone brands.
- Industrial Battery Division produces UPS, telecom, railway, data centre, and solar batteries under the PowerStack, Amaron Quanta, Amaron Volt, Amaron Sleek, Amaron Brute, and Amaron Solar brands.
- New Energy Business produces lithium-ion cells, battery packs, chargers, and energy storage systems through the subsidiary Amara Raja Advanced Cell Technologies (ARACT).
ARE&M ranks as the largest exporter of valve-regulated lead-acid (VRLA) batteries from India and holds the largest market share in the Indian telecom and data centre battery segments.
Who Founded the Company That Makes Amaron Batteries?
Dr. Ramachandra N. Galla founded Amara Raja in 1985 after returning from the United States. He established the first manufacturing facility and office in Karakambadi, a village 12 kilometres from Tirupati in Chittoor District, Andhra Pradesh.
The Galla family continues to manage the business, with Galla Jayadev serving on the current board of directors alongside Srivishnu Raju Nandyala, Narayanaswamy Tharmapuram Ramachandran, Bhairavi Jani, and Ramasamy Annush.
Commercial production started in 1992. The company received its first bulk order of 200 battery sets from the Indian Department of Telecommunications in 1993.
Amara Raja became the first company in India to manufacture valve-regulated lead-acid batteries, which established the technical foundation for the Amaron automotive line launched in 2000.
Where Are Amaron Batteries Manufactured?
Amaron batteries are manufactured across 2 primary industrial complexes in Chittoor District, Andhra Pradesh: the Karakambadi complex and the Amara Raja Growth Corridor at Nunegundlapalli.
These 2 locations house 7 battery plants. A recycling plant at Cheyyar, Tamil Nadu, and 2 plastic component plants complete the automotive supply chain.
Karakambadi Manufacturing Complex
The Karakambadi complex contains 3 battery plants covering four-wheeler batteries, two-wheeler batteries, and large VRLA industrial batteries. This site holds the registered office of ARE&M at Renigunta-Cuddapah Road, Karakambadi, Tirupati, 517520. Four-wheeler Amaron car batteries sold in export markets originate from the four-wheeler plants at this location and at the growth corridor.
Amara Raja Growth Corridor (ARGC), Nunegundlapalli
The Amara Raja Growth Corridor contains 4 battery plants: two four-wheeler plants, one two-wheeler plant, one medium VRLA plant, and one tubular battery plant. ARE&M commissioned the fully integrated MVRLA plant at Chittoor on 22 January 2014.
The tubular battery plant for home UPS applications carries a rated capacity of 1.44 million units per annum, approved through a capital investment of Rs 500 crore in November 2014.
Support and New Energy Plants
ARE&M operates a lead recycling plant at Cheyyar, Tamil Nadu, which recovers lead from returned batteries and feeds refined metal back into grid casting. Two captive plastic component plants produce containers, covers, and vent plugs.
The New Energy division constructs lithium-ion cell facilities at the Amara Raja Giga Corridor in Divitipally, Telangana, with a cumulative infusion of Rs 19 billion into ARACT to date.
What Is the Manufacturing Capacity for Amaron Batteries?
ARE&M holds a cumulative annualised capacity of over 65 million automotive batteries and 3.2 billion ampere-hours of industrial battery output. The 12 manufacturing facilities occupy more than 3.64 million square feet of integrated shop-floor area. This capacity places ARE&M among the largest lead-acid battery manufacturers in South Asia.
Capacity growth followed a documented sequence. The company recorded 11 million four-wheeler batteries, 15 million two-wheeler batteries, 2 billion ampere-hours of industrial capacity, and 1 million tubular batteries at the end of 2019.
Brownfield expansion in the large VRLA product line came on stream in February 2014 following a Rs 440 crore capital expenditure approval in January 2013.
What Role Did Johnson Controls Play in Amaron Manufacturing?
Johnson Controls Inc. of the United States served as the technology partner of Amara Raja from December 1997 until April 2019. The partnership transferred lead-acid formulation, grid design, and plant engineering practices into the Tirupati facilities. Johnson Controls held an equity stake alongside the Galla family during these 22 years.
The relationship ended in 3 documented stages:
- April 2019: Amara Raja terminated the shareholder agreement after Johnson Controls sold its global power solutions business.
- August 2019: Brookfield, which acquired the 24 percent stake through the global Johnson Controls transaction, began evaluating an exit.
- July 2023: Clarios ARBL Holding sold its entire 14 percent stake through block deals at a floor price of Rs 651 per share, valued near Rs 1,550 crore.
Promoter holding remained unchanged at 28.1 percent after the Clarios exit. ARE&M now manufactures Amaron batteries using in-house research and development, engineering, and process technology.
Which Certifications Cover Amaron Battery Manufacturing?
Four international management system certifications cover the ARE&M manufacturing facilities that produce Amaron batteries.
Certification | Scope | Application |
ISO 9001 | Quality management systems | Plant-wide production control |
ISO 14001 | Environmental management systems | Emissions, effluent, and waste handling |
IATF 16949:2016 | Automotive quality management | Four-wheeler and two-wheeler battery lines |
BS OHSAS 18001 | Occupational health and safety | Lead exposure and worker safety controls |
IATF 16949:2016 carries specific weight for car battery buyers. This standard governs quality management systems for direct suppliers to automotive manufacturers and requires documented traceability, defect prevention, and variation reduction across the production line.
How Are Amaron Batteries Manufactured?
Amaron batteries are produced on a fully automated assembly line that removes manual variation between units. The production sequence covers 8 stages:
- Refine leads to best-in-class purity levels through the alloying process.
- Cast grids using the patented Silven X silver alloy.
- Apply paste of lead oxide onto positive and negative grids.
- Cure plates under controlled temperature and humidity.
- Assemble elements with polyethylene separators inside sealed containers.
- Charge batteries at the factory through formation cycles.
- Test units for cold cranking amperes, reserve capacity, and leak resistance.
- Seal and label each battery with a traceable production code.
Every finished battery passes stringent quality control before dispatch. Factory charging distinguishes Amaron units from batteries that require electrolyte filling and initial charging at the retail point.
What Technology Separates Amaron Batteries From Competitors?
The patented Silven X silver alloy separates Amaron batteries from standard lead-calcium and lead-antimony designs. Silver additions to the grid alloy raise corrosion resistance at elevated temperatures and reduce grid growth over the service life.
ARE&M records 3 manufacturing firsts connected to this technology:
- First company in India to manufacture valve-regulated lead-acid batteries.
- First manufacturer worldwide to produce punched grid motorcycle batteries.
- First company in India to manufacture AGM car batteries.
The alloy technology supported warranty extension across the category. Amara Raja introduced 36-month, 48-month, and 60-month car battery warranties at a time when market standard warranties ran near half that duration.
Amaron also became the first two-wheeler battery to carry a 60-month warranty. The zero-maintenance sealed design removes the topping-up interval required by conventional flooded batteries. Detailed range comparisons appear in the Types of Amaron Car Batteries breakdown.
Which Car Manufacturers Fit Amaron Batteries at the Factory?
Amara Raja Energy & Mobility supplies original equipment batteries to 7 major automakers in India: Maruti Suzuki India Limited, Hyundai Motors India Limited, Ford India Limited, Tata Motors Limited, Mahindra and Mahindra Limited, Honda Cars India Limited, and General Motors Limited.
Four exclusive OEM programmes demonstrate the depth of these relationships:
- Mahindra Bolero and Scorpio micro-hybrid versions
- Ford India across all models
- Maruti Suzuki A-Star and the Hyundai EON
- Tata ACE micro-hybrid model
ARE&M also supplies two-wheeler batteries to prominent motorcycle manufacturers in India. OEM approval matters for replacement buyers because it confirms that the manufacturer meets factory fitment tolerances for terminal position, container dimensions, and cold cranking output. Owners matching a replacement to a specific vehicle find the process documented in the Amaron Car Battery Guide.
How Many Countries Receive Amaron Batteries?
Amara Raja Energy & Mobility exports Amaron batteries to more than 60 countries. Export markets span the Middle East, Southeast Asia, Africa, and the Indian Ocean Rim. Country-level distribution runs through appointed importers rather than direct factory sales.
Two documented examples illustrate the export structure. Borneo Technical (Thailand) Limited holds the sole official import and distribution rights for Amaron in Thailand, a relationship exceeding 17 years. In the Gulf region, appointed UAE distributors handle import, warranty registration, and retail supply for the Amaron automotive range.
Who Supplies Amaron Batteries in the UAE?
Authorised UAE distributors import Amaron batteries directly from the ARE&M plants in Andhra Pradesh and supply them through workshops, retail outlets, and mobile replacement services across Dubai, Abu Dhabi, and Sharjah.
The batteries reaching the UAE market carry identical manufacturing specifications to units sold in India, because ARE&M produces all export stock on the same certified lines.
UAE climate conditions raise the value of the Silven X alloy. Ambient temperatures above 45 degrees Celsius accelerate grid corrosion and electrolyte loss in conventional batteries.
The silver-bearing alloy and sealed zero-maintenance construction address both failure modes. Pricing, model availability, and fitment support for the Gulf market are listed at Amaron Car Battery.
How to Verify a Genuine Amaron Battery
Genuine Amaron batteries carry 4 verifiable identifiers applied during manufacturing:
- Manufacturing code printed or embossed on the battery label, encoding the production month and year.
- Serial number matched to the warranty registration record held by the distributor.
- Brand markings in consistent Amaron typography on the top cover and container.
- Warranty card issued by an authorised dealer at the point of sale.
Buyers cross-check the manufacturing code against the purchase date. A production code more than 6 months old indicates extended shelf storage, which reduces the effective service life remaining in the unit.
Amaron Manufacturer at a Glance
Attribute | Value |
Manufacturer | Amara Raja Energy & Mobility Limited (ARE&M) |
Former name | Amara Raja Batteries Limited |
Founded | 1985 |
Founder | Dr. Ramachandra N. Galla |
Headquarters | Karakambadi, Tirupati, Andhra Pradesh, India |
Primary plant locations | Karakambadi and Amara Raja Growth Corridor, Chittoor District |
Total manufacturing facilities | 12 |
Shop-floor area | 3.64 million square feet |
Automotive capacity | 65+ million batteries per annum |
Industrial capacity | 3.2 billion ampere-hours |
Export markets | 60+ countries |
Employees | 10,381 (July 2025) |
Former technology partner | Johnson Controls Inc., 1997 to 2019 |
Patented alloy | Silven X silver alloy |
Frequently Asked Questions
Amaron is an Indian brand. Amara Raja Energy & Mobility Limited owns and manufactures Amaron batteries entirely within India, with headquarters in Tirupati, Andhra Pradesh.
Johnson Controls no longer holds ownership in the Amaron manufacturer. The shareholder agreement ended in April 2019, and successor entity Clarios sold its remaining 14 percent stake in July 2023.
Amaron batteries are not made in the UAE. All Amaron batteries sold in the UAE are manufactured at the ARE&M plants in Chittoor District, Andhra Pradesh, and imported through appointed distributors.
Amara Raja is the manufacturing company, and Amaron is its automotive battery brand. Amara Raja Energy & Mobility Limited also markets PowerZone, Amaron Quanta, PowerStack, Amaron Volt, and Amaron Solar under the same corporate entity.
The Galla family holds promoter control of Amara Raja Energy & Mobility Limited at 28.1 percent, with the remainder held by institutional and public shareholders on the National Stock Exchange and Bombay Stock Exchange.
ARE&M operates 7 battery plants across the Karakambadi and Amara Raja Growth Corridor complexes, plus 2 plastic component plants, 2 new energy plants, and 1 recycling plant at Cheyyar, Tamil Nadu.
Amara Raja Advanced Cell Technologies, a wholly owned subsidiary of ARE&M, manufactures lithium-ion cells and packs at the Amara Raja Giga Corridor in Divitipally, Telangana. The Amaron automotive range remains lead-acid based.
The Silven X silver alloy raises grid corrosion resistance at elevated temperatures, and the sealed zero-maintenance construction limits electrolyte loss. Both characteristics address the dominant failure modes in ambient temperatures above 45 degrees Celsius.
Summary
Amara Raja Energy & Mobility Limited manufactures every Amaron battery across 12 facilities in Andhra Pradesh and Telangana, India. The company started in 1985 under Dr. Ramachandra N. Galla, developed lead-acid expertise through a 22-year Johnson Controls partnership, and now operates independently with 65 million units of annual automotive capacity.
Four certifications govern production quality, 7 Indian automakers accept the batteries as factory fitment, and export volumes reach more than 60 countries, including the United Arab Emirates.