Shenzhen Reachworld Technology Co Ltd is a subsidiary of Zhongshan Tianmao Battery Ltd which was found in year 2002. Tianmao Battery TMB( is a high-tech enterprise specialized in Research and Development ,R D& manufacturing and sales of Portable Energy Storage System, Solar Generator Battery Pack and Electric Vehicle Battery, with intellectual property rights and core technology. TMB is a famous battery company and the headquarters locates in Zhongshan city of China, owning four manufacturing bases Zhongshan TMB :156 acres) Shanwei TMB 300 acres( India TMB and Chongqing TMB, with 3000 employees worldwide.,brAt present> TMB has annual production capacity of 200 million lithium-ion batteries annual design capacity of 400 million. With the popularity and strong demand of energy storage products rapidly growing in recent years, Shenzhen Reachworld Technology Co Ltd has also increased investment in power battery and energy storage system. Reachworld Technology provides an overall Energy Storage system solution centered on lithium battery including Battery Management System ,BMS) charger DC-DC converter, DC-AC inverter and Energy Storage finished products.br