Packaging Cans & JarsChina CE UL1642 IEC Approved a-Grade Prismatic Battery Cell 3.2V 20ah/25ah/30ah/50ah/80ah/100ah/200ah/300ah/400ah, Find details about China LiFePO4 Battery 300ah, Lithium Battery from CE UL1642 IEC Approved a-Grade Prismatic Battery Cell 3.2V 20ah/25ah/30ah/50ah/80ah/100ah/200ah/300ah/400ah