⚡ Advanced Energy Solutions
Power Your Future
with Solar Energy
Revolutionary lithium battery solutions and solar systems engineered for tomorrow's energy demands.
+94 743 020 154
info@renewaa.com
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480+
Projects Completed
450+
Happy Customers
4+
Years Experience
5MW+
Clean Energy
Trusted Partners
Working with industry leaders to deliver excellence
⚡ Our Services
Revolutionary Energy Tech
Cutting-edge solutions engineered to transform how the world generates, stores, and consumes energy.
Lithium Battery Packs
ECO CELL, SOLAR FLEX, POWER VAULT & POWER HUB — advanced lithium energy storage for homes, businesses, and industries.
Smart BMS for advanced protection
Wide range of voltages & capacities
Wall-mounted & floor-mounted options
Touchscreen monitoring (POWER VAULT)
Hybrid solar & UPS-ready (POWER HUB)
Forklifts Battery Packs
LOAD MAX — engineered for electric forklifts, delivering long-lasting power, superior performance, and unmatched reliability.
Exceptional high-current capability
Extended runtime on a single charge
Longer lifespan than lead-acid batteries
Low maintenance, reducing operating costs
Designed for industrial-grade reliability
E-Bike Battery Packs
ECO RIDE — lithium battery packs built for e-bikes and three-wheelers, offering extended range and unmatched durability.
Smart performance monitoring
Backed by a 100,000 km warranty
Long service life with advanced lithium cells
Reliable for urban mobility and last-mile transport
Reduces emissions and running costs
EV Battery Upgrades
Upgraded battery packs for Nissan Leaf, Mitsubishi Outlander PHEV, and Mahindra E2O — giving EVs new life and longer range.
Nissan Leaf: 400 km+ range upgrade
Outlander PHEV: EV mode extended to 130 km
Mahindra E2O: extended-range packs & battery balancers
Longer battery life with high-quality lithium cells
Improved efficiency and reliability for daily driving
Solar Power Systems
On-grid, off-grid, and hybrid solar solutions tailored for homes, businesses, and remote areas islandwide with reliability.
High-efficiency solar panels
Seamless grid integration for cost savings
In-house lithium battery packs for off-grid reliability
Sustainable power for remote and urban use
Customized design and installation with expert support
Custom Engineering
Tailor-made energy solutions and R&D innovations, from wireless BMS systems to EV chargers and autonomous driving tech.
Bespoke lithium battery pack design
Wireless battery monitoring (Wi-BMS, Wi-75BMS)
EV fast charger development (CCS2 & CHAdeMO)
Cloud-based workflow & monitoring software
Autonomous driving & smart energy innovations
🏗️ Our Portfolio
Innovation in Action
Transforming industries with breakthrough energy solutions that redefine what's possible.
2020
Forklift Battery Conversion
Ceylon Tobacco Company PLC
Upgrading industrial forklifts for greener logistics.
2023
8kWh
Electric Three-Wheeler Conversion
Laugfs Eco Sri
Electrifying urban mobility with custom lithium tech.
2023
15kWh
Electric Vehicle Conversion
Jinasena Innovation & Technology Institute (Pvt) Ltd
Pioneering EV adoption through smart battery solutions.
2024
500kWh
Supply Energy Solutions
Orel Corporation & Ferentino Tyre Corporation
Industry-grade energy storage for peak performance.
2023
5kW+
On Grid Solar Projects
Smart solar systems to cut energy costs, not corners.
2024
5kW+
Off Grid Solar Projects
Reliable solar independence for remote and rugged sites.
🏢 About Renewaa
Who We Are ?
Renewaa Private Limited is a leading provider of sustainable energy solutions, dedicated to shaping a cleaner and greener future. With expertise in lithium battery technology, solar systems, EV battery upgrades, and custom engineering, we deliver innovative and reliable energy solutions for homes, businesses, and industries.
Our focus on quality, performance, and sustainability ensures that every project we undertake contributes to reducing carbon footprints and empowering individuals and organizations with energy independence.
480+
Projects Completed
450+
Happy Customers
4+
Years Experience
5MW+
Clean Energy Generated
Why Choose Renewaa?
- Premium quality solar panels with 25-year warranty
- Advanced lithium battery technology
- Professional installation and ongoing support
- Competitive pricing and flexible financing options
- Certified and experienced technicians
Our Core Values
Innovation
Constantly pushing the boundaries of renewable energy and battery technology to deliver cutting-edge solutions.
Sustainability
Committed to reducing environmental impact by promoting clean and renewable energy alternatives.
Quality
Delivering durable, high-performance products backed by comprehensive warranties and trusted reliability.
Customer-Centricity
Building strong relationships through personalized solutions, exceptional service, and after-sales support.
Integrity
Operating with transparency, accountability, and trust in every project and partnership.
Collaboration
Partnering with clients, industries, and communities to create impactful and future-ready energy solutions.
Call us on
🤝 Our Team
Meet Our Team
Passionate professionals dedicated to bringing clean energy solutions to your doorstep
Leadership Team
Eranja Perera
Director
Mechanical Engineer
Avishka Jayakody
CEO
Electrical Engineer
Our Team
Chalangana Oshan
Mechanical Engineer
Kumuthu Ruvandi
Software Team Leader
Manupa Wickramasinghe
R & D Team - Head
Jerith Lawrence
Electronic Engineer
Hiruni Maneesha
Finance Head
Akalanka Peris
Marketing Executive
Dilhara Silva
Finance Assistant
Venura Denethpriya
Software Engineer Intern
📞 Get In Touch
Let's Build the Future
Ready to revolutionize your energy infrastructure? Our experts are standing by to craft your perfect solution.
Our Location
Reality Plaza, Ja-Ela
Visit Our Office
L2-14,
Reality plaza, Ja-ela,
Sri Lanka
Our Workshop
No: 39,
Morenda Road, Piliyandala,
Sri Lanka
Call Us
+94 743 020 154
Available 24/7 for emergencies
Email Us
info@renewaa.com
We'll respond within 24 hours
Business Hours
Monday - Friday: 8:30 AM - 5:30 PM
Saturday: Closed
Sunday: Closed