CORNEX’s 472Ah Battery Redefines Grid-Scale Energy Storage at London Expo

Global energy leader debuts next-gen battery tech and Europe-focused integration strategy at Solar & Storage Live London 2025

LONDON, UK – April 3, 2025 – CORNEX, a trailblazer in energy storage innovation, stole the spotlight at Solar & Storage Live London 2025 with its groundbreaking 472Ah high-capacity battery cell and a suite of advanced storage solutions. The two-day exhibition, held at ExCeL London, saw the company demonstrate its leadership in next-generation battery technology, emphasizing cost efficiency, longevity, and European market readiness.

Flagship 472Ah Battery Cell: Speed to Market Meets Performance

Central to CORNEX’s showcase was the 472Ah energy storage battery cell, engineered for rapid deployment with mass production slated before June 30, 2025. Building on the proven architecture of its 314Ah predecessor, the upgraded cell integrates cathode pre-lithium and high-temperature endurance technologies. Early adopters praised its enhanced safety profile and industry-leading energy density of 6.28MWh per 20-foot container in the CORNEX M6 system—a 1500V/2000V-compatible solution designed to slash installation and operational costs for utility-scale projects.

Long π 314Ah: Redefining Battery Lifespan

Addressing Europe’s demand for durable renewable energy infrastructure, CORNEX unveiled its Long π 314Ah battery featuring a revolutionary “zero degradation” guarantee for five years. With a cycle life exceeding 15,000 cycles (25 years), the technology pairs with the 472Ah cell to deliver what the company calls a “PV-synchronized lifecycle” – a critical advantage for solar-storage hybrids requiring decades of stable performance.

Europe-First Strategy: Localized Support Meets Global Tech

Marking its European market push, CORNEX confirmed the establishment of regional service hubs to provide lifecycle management for large-scale projects. “Our dual focus on cutting-edge R&D and localized operational support positions us as a strategic partner in Europe’s energy transition,” said a company spokesperson. The move aligns with the firm’s March 28 announcement of its 472Ah battery platform, now positioned as the “fastest-to-market” high-capacity solution for European energy transition.

Edit by paco