Haryana-based solar energy solutions company Loom Solar has announced the launch of its scalable 125 kW/261 kWh CAML battery energy storage system (BESS), which can be scaled up to 1 MWh, designed to replace diesel generators in the commercial and industrial (C&I) segment.

Unlike conventional diesel generator-based systems with switch-over downtimes ranging from 30 seconds to 3 minutes, Loom Solar’s BESS ensures instantaneous power availability, eliminating operational disruptions in critical industrial processes.

Loom Solar’s BESS solution can address low-voltage conditions and power outages while delivering continuous power for over twohours. It has a lifecycle of up to 6,000 charge–discharge cycles.

The BESS also allows real-time monitoring, intelligent energy management, and seamless integration with renewable power sources.

Last October, Loom announced its strategy to address the growing demand in the utility-scale market by integrating BESS solutions with large-scale solar arrays.

Loom Solar also manufactures solar panels, inverters, lithium-ion batteries, and advanced energy storage solutions.

The company manufactures modules using Mono PERC, TOPCon, and HJT technologies.

It also provides on-grid inverters, hybrid inverters (ranging from 5 kW to 100 kW), and BESS, targeting rural India and tier two and three markets.

Signalling India’s focus on energy storage systems, the recent Budget 2026 extended the Basic Customs Duty exemption on capital goods used for manufacturing lithium-ion cells for batteries used in BESS.

According to Mercom’s India Energy Storage Landscape 1H 2025 Report, India’s cumulative installed energy storage capacity reached 490 MWh by the end of June 2025.

Last year, Loom Solar also forayed into utility-scale projects, commissioning 17.9 MW of solar projects across India.

To enable BESS to meet peak-hour load demand, the Ministry of Power allowed states to implement standalone BESS projects under the viability gap funding program supported by the Power System Development Fund, in both two-hour and four-hour configurations.