Recently, CATL signed a 2GWh Tianheng Sodium Energy Storage Cooperation Agreement with Solarpro, a leading renewable energy company in Eastern Europe. Both sides plan to jointly deploy the first large-scale sodium based energy storage project in Central and Eastern Europe within the year, which will accelerate the comprehensive implementation of next-generation energy storage technology in Europe.
The Ningde Times Tianheng Sodium Electric Energy Storage System used in this cooperation has a long cycle life of up to 15000 cycles and can operate stably for 25 to 30 years. In addition, it has excellent low-temperature resistance, with a capacity retention rate of up to 92% at -20 ℃, which can perfectly cope with the severe cold test of winter temperatures as low as -15 ℃ to -20 ℃ in Eastern European countries such as Lithuania.
As a long-term strategic partner, CATL and Solarpro's first cooperation began in 2024, with the deployment of a 150MWh EnerC+liquid cooled energy storage system in Bulgaria. In May of this year, the 602MWh zero attenuation Tianheng lithium battery energy storage system jointly built by both parties was successfully integrated into the Bulgarian power grid, helping to increase the country's total energy storage capacity by 10%. This signing marks the official extension of cooperation between the two parties to the cutting-edge field of sodium ion batteries.
近日，宁德时代与东欧可再生能源领域领先企业Solarpro签署2GWh天恒钠电储能合作协议。双方计划于年内共同部署中东欧地区首个大型钠电储能项目，此举将加速下一代储能技术在欧洲的全面落地。
本次合作采用的宁德时代天恒钠电储能系统，拥有高达15,000次的长循环寿命，可稳定运营25至30年。此外，其抗低温性能卓越，在-20℃下容量保持率高达92%，能够完美应对立陶宛等东欧国家冬季低至-15℃至-20℃的严寒考验。
作为长期战略合作伙伴，宁德时代与Solarpro的首次合作始于2024年，双方于保加利亚部署了150MWh的EnerC+液冷储能系统。今年5月，由双方联合打造的602MWh零衰减天恒锂电储能系统成功并入保加利亚电网，助力该国储能总容量提升10%。本次签约标志着双方合作正式延伸至钠离子电池这一前沿领域。
In the future, CATL will continue to support Europe's energy green transformation through innovative energy storage solutions and actively promote the large-scale commercial application of sodium electric energy storage technology worldwide.
未来，宁德时代将持续通过创新的储能解决方案，全方位助力欧洲能源绿色转型，并积极推动钠电储能技术在全球范围内的大规模商业化应用。
(Using AI translation)
（使用AI翻译）
