Behind CATL’s ‘zero degradation’ BESS technology

energy-storage.news Jul 16, 2026

Behind CATL’s ‘zero degradation’ BESS technology

Curated by Shubham · TechCapsules · Jul 16, 2026

AI-summarised brief · reviewed before publication

Chinese battery manufacturer Contemporary Amperex Technology Co. Limited (CATL) has developed a lithium iron phosphate (LFP) battery technology that claims to show "zero degradation" for the first five years. The TENER line uses sacrificial additives and advanced electrolyte technologies to delay capacity fade, shifting the degradation curve rather than eliminating it. The innovation involves a biomimetic solid electrolyte interphase (SEI) and self-assembled electrolyte systems, which prevent initial lithium loss during the first charge cycle.

💡 Why It Matters

· CATL’s approach redefines how battery longevity is measured by delaying degradation rather than stopping it, offering a practical solution for energy storage systems that require high reliability over time.
· This could extend the usable life of BESS in grid-scale applications, reducing maintenance and replacement costs for operators.

Read full article on energy-storage.news

Applied Computing wants to give oil and gas operators an AI model…

Applied Computing, a London-based startup, has secured a $20 million Series A led by KBR and Databricks Ventures to develop Orbital, an AI model for oil, gas, and petrochemical facilities. The model combines sensor data, physics-based modeling, and language processing to enable real-time analysis and predictive simulations. The startup claims Orbital can drastically reduce investigation times for anomalies, helping operators optimize energy use and output. Applied Computing reports double-digit millions in annual recurring revenue and has clients among major upstream and downstream energy companies.

💡 Applied Computing’s AI model addresses a critical inefficiency in energy operations—underutilized data—by integrating real-time sensor inputs with physics and engineering knowledge. This approach could redefine how energy firms make operational decisions, offering a competitive edge in an industry where even minor improvements in efficiency translate to significant cost savings.

techcrunch.com · Jul 16

Lululemon backs nylon-recycling startup Syntetica in $30M Series A

Lululemon has joined a $30 million Series A funding round for Syntetica, a French startup developing a method to recycle Nylon 6 and Nylon 6,6, materials that are difficult to separate and commonly end up in landfills. The investment reflects growing industry interest in circularity and sustainability, driven by shifting consumer expectations and recent nylon price volatility linked to geopolitical oil disruptions. Syntetica’s approach focuses on cost-competitive, scalable solutions and has already partnered with brands like Victoria’s Secret and Etam, with plans to launch a recycling project in 2024.

💡 Syntetica’s technology addresses a critical gap in recycling mixed nylon waste, which is prevalent in the fashion industry but rarely processed. By securing backing from both private investors and public entities like France’s Bpifrance, the startup is positioned to influence how Europe reduces its reliance on fossil-based materials while maintaining industrial competitiveness.

energy-storage.news · Jul 16

Hithium on the European C&I BESS market and its need for a 4-hour…

Hithium, an integrated energy storage solutions provider, is addressing growing demand in Europe’s commercial & industrial (C&I) market with its new 4-hour battery energy storage system (BESS). The company highlighted the shift toward C&I storage at the Smarter E Europe trade show, driven by renewable energy investors seeking to maximize returns and manage energy price volatility. Hithium’s ∞Power 1,022kWh system is designed to align with solar energy’s four-hour peak window, offering a tailored solution for European markets.

💡 The 4-hour BESS directly responds to the timing mismatch between solar generation and grid demand, helping European investors avoid financial losses during periods of oversupply. By extending storage capacity beyond previous two-hour models, Hithium enables more efficient use of renewable energy and better ROI for smaller C&I operators.

nationthailand.com · Jul 16

Japan Calls for ‘Level Playing Field’ to Protect Thailand’s Automotive Hub in…

Japanese Ambassador Masato Otaka used the opening of the Nikkei Asia Forum APAC 2026 in Bangkok to urge a “level playing field” for the automotive sector, warning that artificial‑intelligence‑driven disruptions threaten Thailand’s role as a regional car‑export hub, especially for pickup trucks. He highlighted the long‑standing Japan‑Thailand manufacturing partnership and stressed that preserving equitable competition is essential for continued growth. Otaka then shifted to energy security, noting that recent South‑China‑Sea tensions have exposed Asia’s vulnerability: Japan imports over 90 % of its oil from the Middle East, while Thailand sources about half of its oil and LNG from the same region. He warned that volatile fuel prices could hit manufacturers, SMEs and households, underscoring the need for coordinated energy frameworks.

💡 Without safeguards, AI‑driven shifts could erode Thailand’s automotive export base, jeopardising a key pillar of Japan‑Thailand economic ties. Energy volatility compounds the risk, making coordinated stability measures vital for regional manufacturing resilience.

cleantechnica.com · Jul 16

PJM Capacity Auction Hits Price Cap for Third Consecutive Time

PJM Interconnection, the United States’ largest regional grid operator, concluded its 2028‑2029 capacity auction on July 15 after prices hit the $325 /MW cap for the third straight auction. The ceiling, negotiated by a coalition of PJM state governors in April 2026, failed to curb costs, leaving PJM’s 67 million customers facing record‑high electricity bills. Independent analysis estimates that annual customer expenses rose from $2.2 billion in 2024 to $14.7 billion in 2025, an increase of $12.5 billion. The auction’s cleared capacity will be 64 % fossil‑fuel generation—46 % gas and 18 % coal—despite cheaper clean‑energy options. PJM plans a “backstop reliability” auction in September without the price collar, aiming to secure additional capacity for high‑demand users such as data centers. Sierra Club senior advisor Jessi Eidbo warned the recurring price caps underscore systemic barriers to renewable participation and call for stronger safeguards against costly fossil reliance.

💡 The repeated price‑cap breach exposes a structural flaw in PJM’s market design that forces consumers to shoulder the financial burden of fossil‑fuel reliance, even as clean‑energy resources remain underutilized.

energy-storage.news · Jul 16

Alfen and CATL agree 5GWh sodium-ion BESS partnership in Europe

Alfen and CATL announced a partnership to deploy 5 GWh of sodium‑ion battery energy storage systems (BESS) across Europe. The agreement, revealed on 16 July, builds on the companies’ previous lithium‑ion collaborations and follows CATL’s launch of its sodium‑ion BESS at the Smarter E Europe trade show in Germany. While CATL has not disclosed the exact chemistry, sodium iron pyrophosphate is the likely candidate for the projects. The joint effort aims to provide grid‑scale storage that tolerates heavy cycling and broader temperature ranges, aligning with European grid codes and accelerating local market experience for sodium‑ion technology. The deal complements CATL’s earlier 60 GWh sodium‑ion plan with Chinese integrator HyperStrong, expanding its footprint in the continent’s renewable‑energy transition.

💡 By pairing a leading Chinese battery maker with a European system integrator, the pact fast‑tracks sodium‑ion adoption in a market hungry for resilient, cost‑effective storage, potentially reshaping grid‑balancing strategies across the EU.