CATL EnerC+ 4073,6 kWh 0,5C battery

CATL EnerC+ 4073.6 kWh 0.5C battery

The CATL EnerC+ 4073.6 kWh is a high-performance, modular containerized energy storage system developed for industrial-scale applications such as grid balancing, frequency regulation, or increasing energy independence for large consumers. As the world's largest battery manufacturer, CATL uses LFP (lithium iron phosphate) technology, which offers excellent thermal stability, long life and high energy density.

The EnerC+ system features liquid-cooled thermal management, multiple layers of safety protection, and UL and IEC certifications. The built-in advanced BMS enables real-time status monitoring and predictive maintenance, ensuring continuous, safe operation even in extreme industrial environments.

Learn more about CATL's energy storage solution!

Key technical parameters and advantages

CATL EnerC+ offers an exceptionally high energy storage capacity of 4073.6 kWh in a single system. The containerized design enables a pre-assembled, quick-to-install solution that reduces project time and implementation costs. The system uses active liquid cooling to ensure optimal operating temperatures, extending the life of the batteries. The high energy density (over 250 kWh/m²) makes it particularly suitable for sites where space is limited but high capacity is required.

The integrated BMS system monitors all cells with multi-level safety solutions, minimizing the risk of overheating, overcharging, and short circuits. EnerC+ is compatible with multi-machine parallel operation, making it easy to scale up to larger systems.

What warranty does this energy storage system come with?

The system comes with a 3-year basic warranty, which can be extended to up to 10 years. Full service support and spare parts are provided during the warranty period, backed by CATL.

What maintenance does the battery require?

EnerC+ requires scheduled annual maintenance, which includes checking the cooling system, fire protection and BMS system. Built-in predictive diagnostics allow potential problems to be identified in good time, so preventive servicing effectively reduces downtime and increases availability.

Why is the EnerC+ combination more reliable than other industrial energy storage systems?

Kehua inverters are IP66-rated and can withstand extreme outdoor conditions. CATL LFP batteries are known for their high thermal stability and a service life of more than 10,000 cycles. The advanced BMS system with multi-level safety protection minimizes the risk of fire. The IEC and UL certified system ensures high reliability.

How does this system reduce industrial costs and improve efficiency?

The EnerC+ system is ideal for peak load reduction, load smoothing and frequency control, enabling industrial plants to achieve significant savings in network charges. When integrated with renewable energy sources, the battery helps balance production fluctuations, ensuring a stable power supply. In addition, high energy density and optimized thermal management enable more efficient operation and a faster return on investment.

Kehua Tech and CATL – Shaping the future with reliability

Contemporary Amperex Technology Co., Limited (CATL) is the world's leading manufacturer of lithium-ion batteries, with a global market share of over 40%. The company has 13 manufacturing bases worldwide, including in Europe and Hungary, and is at the forefront of energy storage technology development. CATL continuously innovates in sustainability, scale efficiency, and technological excellence, while investing heavily in research and development and industry-leading solutions.

CATL's battery systems are proven to be long-lasting, reliable and economical, making them the ideal choice for both industrial and commercial applications. With a strong technological background, international certifications and scalability, these systems not only reduce energy costs, but also contribute to increased grid stability and provide a secure backup supply.

Contact us to find out how you can be part of the future of energy storage with one of the world's most trusted technology partners.