... developed AGV, such as, 2ItA or 3ItA quick charge and deep DOD discharge, Sichuan Changhong Battery Co., ltd. have ... the aviation Ni-CD rechargeable battery plate group assembling and cell activation technology, the battery adopts excellent-conducting ... which reduces the temperature rise range during charging and discharging and enhances the reliability.2 Excellent Quick Charging PerformanceThe ...