When a lead–acid battery is charged or discharged, this originally has an effect on only the reacting substances, which might be on the interface amongst the electrodes as well as the electrolyte. یوپی‌اس‌ها دارای توان‌های مختلفی هستند که باتوجه‌به میزان توان بار مصرفی آن را طراحی و محاسبه می‌کنند. ترانس https://techna.news/article-news-tr-14030402-306019.html