JOOY-TASK (Hangzhou Jituo Technology Co., Ltd)

JOOY-TASK, operated by Hangzhou Jituo Technology Co., Ltd, is a China-based manufacturer of rechargeable lithium batteries with Type-C USB charging, covering AA, AAA, C, D, 18650, 14500, 21700 and 9V formats. The company has produced batteries since 2009, starting with KTV microphone batteries, and now serves household, consumer electronics and industrial markets worldwide. Products are certified to CE, RoHS, UL2054, UN38.3 and MSDS standards. The factory offers OEM/ODM customization of capacity, size, appearance and branding, along with fast sample turnaround and 72-hour shipping. Production takes place in automated, clean-room facilities with full inspection before shipment.