Shenzhen Grenergy Technology Co.,Ltd is a Hi-tech enterprise specializing in research, manufacturing and marketing of Li-Polymer battery, Lithium-ion battery, LiFePO4 battery, Ni-MH battery/pack, Ni-Cd battery/pack, Charger, Adaptor, and rechargeable torch and accessories.

Located in Shenzhen and Dongguan, we have two professional factories, both of them are ISO9001 certfied, there are more than 1500 employees and monthly output can be 9,000,000pcs, the product have been approved the CE,UL organization and pass the ROHS test. Each of our production is strict quality control in each step of the production process, from the purchase of raw materials through each step in the manufacturing process.

As a professional power supplier, we engage in providing the high quality, high effective, environmental friendly and safety portable power solution for your life, meanwhile, we have a wide range battery to meet the needs of various products, such as Digital Consumer products, Telecom Product, Electric Tools, Electric Toys, Lamps, Notebook, GPS, Medical Instrument, UPS, Backup battery, Solar products, E-Bike, HEV and other electric products.

Grenergy always pay more attention to product quality as our life and has already established a very strict, scientific quality control system according to the requirement of ISO 9001:2000 to ensure the quality control from the purchasing and inspecting of raw materials (IQC), In process quality control (IPQC) to Out-going quality control (OQC). Meanwhile, we have a complete training system, all staffs need to train and pass exam before work. The scientific management system, advanced research capacity, professional quality control team, superior performance and good service obtain many acceptances of customers from all over the world.

"Honesty” is our company culture. We trust that only honesty can make partner and better future.

Grenergy’s Tenet: Provide the most prompt and professional service to the customer from all over the world.

ODM/OEM are warmly welcome!

Grenergy are looking forward to cooperating with you and establish a long-term, win-win business relationship.