Why Quality Matters in Clean Energy?
Arenq is a trusted brand for all your energy storage requirements. We bring 20 years of industry experience and innovative technology to the table. Arenq is your go-to partner for all energy backup solutions. We cater to multiple industries including Agriculture, Defence, Petrochemical and refineries. Arenq manufactures and distributes the most efficient storage batteries for all industries. We are your trusted brand for even the most basic and the most sophisticated energy storage solutions.
Our Approach to Quality Assurance
At Sunlit Power, QA is not an isolated department — it is integrated into every stage of our product lifecycle, from design and sourcing to assembly, testing, and delivery.
Rigorous Component Sourcing
We source only certified and verified components from trusted suppliers. All parts go through material inspection, compliance validation, and electrical performance tests before they enter our production line.
State-of-the-Art Manufacturing Standards
Our production facility in Pune is equipped with precision testing equipment, smart manufacturing systems, and experienced technicians who follow ISO-compliant quality protocols. Every unit undergoes:
- Visual and Functional Inspection
- Voltage and Current Flow Tests
- Thermal Stress & Durability Testing
- BMS and Firmware Validation
100% Product Testing
We believe in zero compromise. Every battery or inverter we manufacture is individually tested under real-world load conditions — not batch sampled. This ensures:
- Consistency in performance
- Reduced risk of failure
- Customer confidence
Compliance with Global Standards
Our products meet or exceed key national and international certifications, including:
- BIS (India)
- CE (European Conformity)
- IEC standards
- MSDS and RoHS compliance
After-Sales Quality Support
Quality assurance doesn’t end after delivery. Our team provides:
Technical support for installation
Performance monitoring (where applicable)
Responsive post-sale service and warranty handling
Why It Matters to You
Choosing Sunlit Power means choosing:
- Reliability – Your power never falters.
- Durability – Built to last, even in Indian conditions.
- Safety – Protected against overcharging, heating, and short circuits.
- Peace of Mind – Backed by a company that puts quality before quantity.