Executive Summary

TREX Energy, an India-based energy storage solutions company, commissioned its lithium battery manufacturing facility at E-City, Raviryal, Maheshwaram, Hyderabad, on September 21, 2026. The company announced the development on November 5, 2026. The facility features a 12-per-minute (PPM) automatic module assembly line designed to manufacture battery modules for energy storage applications. 

The manufacturing line supports the production of 52S battery packs used in 261 kWh and 5 MWh battery energy storage systems (BESS). TREX Energy's product portfolio covers energy storage solutions ranging from 5 kWh to 5 MWh, serving residential, commercial and industrial (C&I), and utility-scale customers. 

According to the company, automation supports manufacturing consistency, efficiency, and quality control. The facility will manufacture battery packs for different storage configurations, including 261 kWh BESS configurations and larger energy storage systems. 

TREX Energy offers C&I battery storage systems for factories, offices, and commercial establishments. These solutions support energy management, backup power, and operational requirements. Its utility-scale BESS products are intended for grid applications and renewable energy projects. The company's residential portfolio includes household energy storage systems and home inverter batteries. 

Bharat S. Chhittarka, Director of TREX Energy, said the company is focusing on reducing financing costs to make BESS more affordable and reliable for the Indian market. Technical Director Roshan Shaik said the automated assembly line supports consistent battery module production across the company's storage product range. 

TREX Energy has also outlined plans for a second manufacturing facility in Madhya Pradesh. The state government has allotted four acres of land for the proposed Phase 2 expansion. 

The company operates from registered offices in Hyderabad, Telangana, and Pune, Maharashtra, India, according to the announcement.