Shenzhen Gainstrong Technology Co., Ltd is a China base new energy enterprise who gaining years of professional experience in energy storage solutions.

Our main business scope:
1.Stackable/ Cabinet/ Wall mounted Storage Battery.
2.Solar On-Off-Hybrid Grid Inverter with National On-grid Authorization.
3.Integrated PV ESS Solution from Residential Min.5kWh Powerwall to industrial MWh Container.

Gainstrong has 1000 square meters of office space and 2000 square meters of production workshop. We have a professional R&D team for over 30 people that are focus on OEM and ODM service to the customers around the world. The factory equipped with sophisticated manufacturing machines, include Reliability testing laboratory, 6 major test items, 9 quality test procedures, UL safety testing standards. 2 product-assembly lines, about 100+ staff, annual output value can exceed to 30 million USD.

The needs and expectations of our customers are of the highest priority for each of our brands. Our experience has allowed us to develop standards that translate into high quality products of an excellent price-performance ratio. Currently, our products are sold in nearly 20 countries. We develop continuously in order to provide our customers with a wide range of the highest quality products.