
Where Innovation Meets Impact
At Banashree, we turn advanced technology into real-world solutions. From patent-pending processes to certified clean-tech systems, our innovations are designed to deliver measurable environmental and economic impact.


Patent-Pending Technology
Our proprietary Battery Life Maximizer is under patent review for its non-invasive rejuvenation process.
Innovative Identification & Refurbishment Process
A unique, multi-phase diagnostic and restoration method ensures only viable batteries are revived for optimal performance.
Custom-Developed Charger & Solvent
In-house PWM chargers and organic rejuvenation solvents enhance safety, efficiency, and battery recovery success.
NABL Certified Process
Our technology is certified by NABL, ensuring compliance with high-quality and safety standards in battery restoration.

UNIQUENESS
What Makes Us Unique
At Banashree Renewable Energy System Pvt Ltd (BRES), our uniqueness lies in the way we combine clean-tech innovation, environmental sustainability, and scalable social impact. Our battery refurbishment process uses a NABL-certified, non-invasive electrochemical method that restores lead-acid batteries to peak performance without harming the environment.
Proprietary & Certified Technology
- NABL & Pollution Control Board certified refurbishment process
- Patent-pending Battery Life Maximizer Technology
- In-house developed PWM chargers under 'Make in India' initiative
- Organic rejuvenation solvent that removes sulphation
- IoT-enabled battery monitoring systems

Innovative Business Models
- Affordable access to energy storage
- Annual battery health checks & refurbishing
- Enabling companies to meet CSR mandates through battery restoration
- Extending battery life to reduce carbon emissions
- Empowering local entrepreneurs to run refurbishing units

Inclusive Ecosystem Impact
- Collaborations with NGOs like Art of Living, Brahmakumaris, AWAKE
- Training programs through NABARD, ICICI Foundation, and universities
- Local franchisees generating jobs in Karnataka and beyond
- Promoting rural livelihoods and reducing urban migration through decentralized operations

Aligned with Future Policies
At Banashree Renewable Energy System Pvt Ltd (BRES), our uniqueness lies in the way we combine clean-tech innovation, environmental sustainability, and scalable social impact. Our battery refurbishment process uses a NABL-certified, non-invasive electrochemical method that restores lead-acid batteries to peak performance without harming the environment.