Jonathan Chen
Jonathan Chen
Global Customer Service/Sales at Tennrich International Corporation
Taipei, Taiwan
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Tennrich International Corp. (TWSE: 8065) was founded on Sep. 24th, 1986 and listed on emerging stock market in Taiwan on January 23, 2003. As a pioneer in Portable Power industry, Tennrich is committed to bringing creative products and deliver the best quality possible. Besides cooperation in product design, technology innovation, and manufacturing with worldwide brands.


XPAL Power, a subsidiary of TennRich International, is a California-based corporation with its sales and marketing team located in the United States. XPAL dedicates on JDM (Joint Design Manufacturing) business model with brand companies to provide the most advanced technology and products to the consumer market.

TX Product Development Center

Tennrich/XPAL Product Development Center specializes in providing full solution of consumer products development. With best experts in different functionalities, from engineering, product management, quality assurance, verification and manufacturing, TX PDC commit to bring dedicated, expertise solutions that bring consumer products to life.

iRice Energy Technology (Shenzhen) Co., Ltd.

iRice Energy Technology (Shenzhen) Co., Ltd, a subsidiary of Tennrich International Corp, is a factory located in Shenzhen, PRC which is the first factory in China that focus exclusively on rechargeable Lithium Polymer batteries. It is also one of the largest portable power manufacturers in Asia. With years of experience cooperating with name brands, iRice manufacturing products stand for safety and quality. ISO 9001, ISO 14001, QC 080000, CQC, ETL Certified.


Energizer® Holdings, Inc (ENR) is a consumer goods company operating globally in the broad categories of household and personal care products. Energizer currently offer solutions in portable power, lighting, wet shave and personal grooming, skin care, feminine care and infant care in more than 160 countries. Tennrich became license partner of Energizer for Co-brand products in 2009. From product design, manufacturing, marketing to sales, Tennrich launched a series of "Energi To Go" power packs for Energizer. It has been a leading brand and the beginning of portable charger industry today.


TennRich and SPS- Inc. announced the completion of the partnership between the two companies to create Magconn Inc. The merger positions Magconn technology as a leader in global magnetic wireless charging management, offering a broad portfolio of integrated and advanced charging solutions and services with the world's first magnetic IoT interface.


(1) Indoor Charging and Sync


(2) In Car Charging and Sync


(3) On the-Go battery


(4) Outdoor Camera