Home Energy Storage Battery 48V 314Ah 15kwh All in One Wall Mounted LiFePO4 Pack for Solar Power System

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!

Explanation: Supports up to 16 units in parallel without requiring an external controller, allowing system capacity to scale from 15kWh to 160kWh. This flexibility enables users to start small and expand as energy needs grow, making it suitable for both residential and commercial setups.

Suitable Regions:

• Sub-Saharan Africa & Southeast Asia: Frequent power outages and growing energy demand drive need for scalable backup solutions (e.g., Nigeria, Indonesia, Philippines)
• India & Latin America: Expanding solar adoption and off-grid applications benefit from modular expansion (e.g., Brazil, Mexico)
• Europe & Australia: Residential solar-plus-storage systems often start small and expand over time; modularity is a key selling point (e.g., Germany, UK, Australia)