Tainergy Tech Co., Ltd. designs, develops, manufactures, and markets solar cells in Taiwan. It offers solar energy application systems, including solar refrigerator, pumping, air conditioner, and deionized water systems; multi-crystalline and mono-crystalline silicon solar cells; solar modules with build in Li-NMC batteries; solar modules for briefcase, folding, flexible, and light weight solar panel applications; solar power storage systems; domestic back-up power systems, such as power unit, energy storage system, power walker, and portable power station; and solar power bricks. The company was founded in 2007 and is headquartered in Taipei, Taiwan.