Kayo Battery (Shenzhen) Company Limited is a prominent China-Japan joint venture established in 1999, specializing in the design, research, and large-scale manufacturing of high-performance lithium-ion batteries. Headquartered in Shenzhen with additional production facilities in Dongguan, Hunan, and Vietnam, the company operates as a world-class manufacturer with a workforce of up to 5,000 employees. Kayo Battery integrates advanced Japanese management practices and technology to deliver a diverse portfolio of over 200 battery models, including Lithium Polymer, Cylindrical Li-ion, LiFePO4, and Ni-MH batteries. Their daily production capacity reaches 500,000 pieces, supported by fully automated production lines and a robust R&D team holding over 40 patents.
As a comprehensive provider of portable power solutions, the company offers extensive OEM, ODM, and contract manufacturing services. Their products serve a wide range of industries, including medical devices, industrial PDAs, smart home monitoring, robotics, and green transportation. Kayo Battery is recognized for its commitment to quality and environmental standards, holding certifications such as ISO 9001, ISO 14001, UL, CE, FCC, RoHS, and MFI. The company maintains a strong global presence, supplying international brands such as Samsung, Philips, Honeywell, LG, and Toshiba across markets in Europe, North America, and Asia.
48 VDC and 50 Ah Battery Pack with Lithium$400
Li-ion Battery 3.7V$3
Kinyo Technology (Hk) Limited
🇨🇳 China
201251-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Key market
North America
Description
Kinyo Technology (Hk) Limited is a manufacturer and trading company based in Shenzhen, China, specializing in consumer electronics. Established in 2012, the company employs 51-100 people and operates with 4 production lines, offering OEM and ODM services. They are a key supplier of power banks, portable power banks, mini speakers, USB cables, and various mobile phone accessories. Their product range includes diverse power bank capacities (from <3000mAh to >8000mAh) utilizing original Polymer Lithium Battery and A Grade 18650 batteries, as well as lithium-ion and LiFePO4 battery packs for various applications, including electric motorcycles. Kinyo Technology (Hk) Limited maintains strict in-house quality control and holds certifications such as RoHS, CE, and FCC. With a strong focus on international trade, the company exports 71% to 90% of its products globally, serving markets across the Americas, Africa, Asia, Europe, the Middle East, and Oceania.