48V 15kwh All in One Home Energy Storage LiFePO4 Battery Pack Wall Mounted for Solar and Backup Power

Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.

First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage system, lithium-ion battery pack, solar hybrid inverter, and solar optimizer.

First Tech is located in Shenzhen City, Guangdong Province, China. The factory has passed ISO9001, ISO14001, ISO45001 management system certification and the products have obtained TUV-CB, CEIEC, EMC MSDS, UN38.3, etc certificates. The products are exported to clients in such countries and regions as Europe, Africa, Middle East, North America, South America, and Southeast Asia.

Except providing its own standard products, First Tech also welcomes OEM & ODM orders, and will provide professional service and quality products with competitive prices to customers and market.

First Tech is committed to becoming a global leading solar & ESS solution provider to provide green energy and contribute to cleaner world.

Enjoy New Life, Starting with First Tech!

Suitable Regions:

• High electricity cost regions: Germany, California, Australia - where maximizing self-consumption of solar power yields rapid payback.
• Remote areas: Alaska, northern Canada, or island nations where battery replacement is costly and logistically challenging.
• Commercial/industrial: Countries with high demand charges (e.g., South Korea, Japan) benefit from daily cycling to shave peak loads.