CATL leapfrogs competitors, releases 9-MWh BESS
For instance, deploying 800 MWh of storage using TENER Stack requires nearly one-third fewer containers than traditional 6-MWh systems. This reduces the number of PCS
To meet the expectation of a BESS system that has high energy density, small footprint, simpler AC-side configuration, and flexible deployment, we bring the latest CATL TENER energy storage solution. It breaks the limitations of power capacity and product transportation, and makes breakthroughs in space utilization, energy efficiency, and cost.
“CATL has always been at the forefront of the energy transition,” said Amanda Xu, CTO ESS and president of ESS Europe CATL. “To meet the expectation of a BESS system that has high energy density, small footprint, simpler AC-side configuration and flexible deployment, we bring the latest CATL TENER energy storage solution.
Quiet operation (65dB), making it suitable for cities. With over 1,700 global deployments, CATL continues to push energy storage boundaries. TENER Stack builds on its TENER (zero-degradation) and TENER FLEX (modular rack) systems, offering unprecedented energy density and cost savings.
CATL continues to back LFP chemistry for utility-scale storage. The choice is deliberate. LFP offers strong thermal stability, safety (vs NMC), and cost-effectiveness, especially over long duty cycles. CATL's LFP cells are rated for up to 15,000 cycles. Combined with system design targeted at 20-year service life, the economics are hard to ignore.
PDF version includes complete article with source references.
Get technical specifications, ROI analysis tools, and pricing information for our BESS integration and energy storage solutions.
Av. de la Innovación 15
28042 Madrid, Spain
+34 91 133 2769
Monday - Friday: 9:00 AM - 6:00 PM CET