Yunfan Battery
Yunfan Battery develops and manufactures custom batteries and power supplies, including UAV batteries and packs for robots, security equipment and medical devices. Its broader range spans low-temperature and wide-temperature lithium batteries, semi-solid-state cells, sodium-ion batteries and solar energy storage systems.
Company overview
Yunfan Battery develops and manufactures custom batteries and power supplies in Dongguan, China, with more than ten years of experience. Its range includes UAV batteries alongside power solutions for security equipment, robots and AGVs, medical devices, automotive electronics, handheld terminals and power tools.
Its hardware includes low-temperature cylindrical and polymer cells, wide-temperature lithium batteries, semi-solid-state cells, sodium-ion batteries, solar power systems and lithium replacements for lead-acid batteries. Examples include a 3.6V 4200mAh 21700 low-temperature cell, a 3.7V 31Ah semi-solid-state lithium battery and a 72V 23.1Ah battery for biomimetic quadruped robots. Custom development covers cell dimensions and performance, enclosures, battery management systems and communications using RS485, RS-232, IIC, SMBUS and CAN.
