Our Strategic Edge
Explore the pillars that power our innovation, growth, and impact.
OUR CLIENTS
We are proud to serve a diverse range of clients across banking, telecom, defence, education, mobility, and more. Their trust drives our commitment to deliver reliable, sustainable, and cost-effective energy solutions at scale.
20K+
Batteries Refurbished
BRES has successfully refurbished over 15,000 lead-acid batteries across sectors like banking, telecom, defence, and mobility — reducing waste and extending battery life.
70%
Refurbishment Cost Savings
Clients save up to 70% of the cost compared to buying new batteries, thanks to our patented Battery Life Maximizer Technology.
₹10K Cr+
Annual Business Potential
With proven pilots and growing market demand, BRES’s battery refurbishment segment alone carries a projected annual revenue potential of ₹100 Crores.
7+
Core Industry Sectors Served
BRES solutions are trusted across banking, telecom, defence, education, Data Centers, Railways, Hospitals, Material Handling, Automobile, and government sectors — with growing national and international reach.
About Us
Banashree Renewable Energy System Pvt Ltd (BRES), established in 2017 in Bangalore, is a clean-tech company focused on delivering innovative and cost-effective solutions in renewable energy. Our core expertise lies in solar energy systems and battery refurbishment technologies that are tailored to India’s evolving energy needs.
Our flagship offering, the Battery Life Maximizer Technology, is a NABL-certified, non-invasive solution that restores the performance of lead-acid batteries, reducing the need for replacements by up to 70%.
BRES is committed to building a sustainable energy ecosystem through partnerships, franchise models, and rural employment generation. By aligning clean technology with social impact, we empower organizations to reduce their carbon footprint, meet CSR goals, and contribute to a low-carbon future.
Mission
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Establish battery refurbishing and restoration centers across India and internationally by 2027.
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Promote the adoption of clean, affordable, and sustainable energy solutions.
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Drive employment generation through skill-based training in clean-tech sectors.
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Foster partnerships with industry, government, and communities to accelerate clean energy deployment.
Vision
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To become a market leader in renewable energy with a focus on circular, low-carbon solutions.
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Empower rural India by enabling decentralized energy solutions and livelihood models.
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Develop scalable business models for social entrepreneurship and economic inclusion.
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Build an integrated ecosystem that supports innovation, sustainability, and local impact.
Eco-Friendly Battery Refurbishment & Clean-Tech Innovations for a Sustainable Future
Banashree Renewable Energy System Pvt Ltd (BRES) is a Bangalore-based clean-tech innovator restoring lead-acid batteries, designing solar energy systems, and enabling circular energy ecosystems.
Refurbish. Revive. Reuse. Renew. Reduce
BRES helps industries incomplying for CBAM.
1
Battery-as-a-Service (BaaS)
BRES offers Battery-as-a-Service (BaaS) to help businesses access reliable energy without the upfront cost of battery ownership. Through this model, clients only pay for the energy or uptime they use, while BRES handles installation, maintenance, and performance monitoring. This subscription-based solution ensures reduced capital expenditure, extended battery life, and predictable operational costs making clean energy accessible, scalable, and sustainable.
2
CSR Benefits
BRES enables organizations to meet their Corporate Social Responsibility goals by reducing e-waste, promoting clean-tech adoption, and supporting rural employment through battery refurbishment — making sustainability measurable and impactful.
Our work contributes to multiple UN Sustainable Development Goals (SDGs), including affordable clean energy and decent work.
3
Carbon Offset
Our battery rejuvenation technology significantly lowers the carbon footprint by extending battery life and reducing the need for new manufacturing. Each refurbished battery contributes directly to your carbon offset targets and environmental commitments.
Clients benefit from both environmental impact and operational savings without added investment.
4
CBAM Compliance
BRES helps industries prepare for the EU’s Carbon Border Adjustment Mechanism (CBAM) by offering low-carbon, circular battery solutions that reduce Scope 3 emissions and align with emerging global climate regulations.
Partnering with BRES means staying future-proof in a decarbonizing global market.
5
Future R&D
We are actively investing in research and development to enhance battery life, IOT Chip, Modular Batteries & Fresh Batteries, and create AI-driven diagnostics ensuring our clean-tech innovations remain ahead of market and environmental needs.
We collaborate with academic and industrial partners to fast-track breakthroughs in energy storage sustainability.
