Energy Storage System Manufacturers

Welcome To Kevolt

KEVOLT, the high-end sub-brand of GREEN SYSTEM, is aleading high-tech enterprise specializing in research anddevelopment, production, and sales of energy storage systems. The company is dedicated to providingcomprehensive energy storage solutions for global cleanenergy industry distributors.
The company boasts 17 years of experience in the energystorage industry and employs cutting-edge manufacturingprocesses along with highly automated productionworkshops.lt holds CE, UL, FCC, UN38.3, MSDS, SGScertifications and offers support for OEM and ODM services.

Why Choose Us

KEVOLT's Vision

KEVOLT is determined to become the world's leading provider of photovoltaic energy storage battery solutions. In the critical period of energy transformation, it will fully drive energy transformation with innovation, actively build a great cause of sustainable future, and contribute key forces to global energy development. We attach great importance to technology research and development and strive to break through the boundaries of technology. To this end, we have formed an elite R&D team composed of experts in battery materials, power electronics technology and other fields, invested a lot of money, manpower and material resources to study cutting-edge battery materials, and designed and optimized battery architecture solutions many times. After unremitting efforts, we have made certain breakthroughs in basic energy storage technology, built an efficient energy conversion system, and developed advanced safety protection mechanisms. With these technical achievements, kEVOLT's products have excellent performance in energy conversion efficiency, safety performance. Whether it is to help the efficient operation of urban distributed energy systems or to deliver stable and clean electricity to remote areas, KEVOLT products can be accurately adapted so that every kilowatt-hour of electricity carries the hope of green energy.

Battery Cell Testing

KEVOLT's products use internationally renowned brand A-level battery cells, which can reach a maximum cycle life of 11,000 times. Each battery cell is strictly tested to ensure that the battery meets the standards. Only batteries that meet the standards will continue to be used.

Product Quality Management

The company holds ISO9001 quality management system, ISO14001 environmental management system, QHSAS18001 occupational health and safety management system, energy management system and other related certifications! Strictly follow the standardized production process.

Advanced Production Technology

It adopts advanced laser welding technology and PCB circuit integration technology. The BMS adopts an internationally renowned brand to ensure safe and stable operation. The body adopts an independent battery compartment design, and the structure is more reliable.

Finished Product Testing

Professional testing environment, power cycle, rate performance, cycle life and energy efficiency. Safety tests include overcharge/undercharge, short circuit, thermal stability and mechanical shock. Unqualified products will not enter the market.

Warehouse Management

Warehouse staff inspect incoming products against documents for quantity, specs, and appearance. Products are stored by model and batch in a controlled environment. Inventory details are recorded for efficient management. After passing all checks, products are ready for shipping.

Customization Process

From residential setups to large-scale C&I projects, our expert team provides end-to-end customization and free system design to maximize your energy independence and ROI.