Ola Mahashakti

Storage built for the grid, not just your site

Mahashakti is built for the next generation of large-scale energy storage. Designed for utility and industrial applications, it delivers reliable, flexible, and cost-effective power to store renewable energy, support the grid, manage peak demand, and ensure dependable power when it is needed most.

Mahashakti Rack

Revolutionising India's Energy Ecosystem

257 kWh

Energy per rack

>125 kW

Expandable power capability

Integrated PCS

415 V AC, Three-Phase

Liquid cooled

Thermal management

Multi-rack

Modular expansion

Built around the places that use serious power.

Manufacturing

Powering production lines, assembly robots and equipment to keep operations running

Warehousing & Logistics

Streamline storage facilities and fleet operations with reliable, always-on energy solutions

Commercial Buildings

Efficient energy for offices, malls, and mixed-use spaces wherever business happens

Retail

Keep storefronts bright, POS systems active and customer experiences seamless

Data & Digital Infrastructure

Sustain servers, networks, and critical digital systems around the clock

Ready to work for your business.

Mahashakti Rack stores energy when it is available or economical and delivers it when demand rises.

Use it to manage peak loads, store surplus solar power and keep critical operations running during grid interruptions.

Each rack provides 257 kWh of energy capacity, with a base load capacity of 125kW that can be scaled by stacking additional units.

Put stored energy where
it creates value

Support critical operations

Keep stored energy onsite for important commercial and industrial loads during grid interruptions.

Manage your peaks

Charge during lower-tariff periods. Use stored energy when tariffs are higher. Mahashakti turns time-of-use pricing into an energy management opportunity.

Put more of your solar to work

Large rooftops can generate significant solar energy during the day. Store the surplus in Mahashakti Rack and use it later when your facility needs it.

Mahashakti

2.5 MW Power Output | 6.26 MWh Energy Capacity

The future of utility scale energy depends on intelligent and scalable storage. Ola Mahashakti brings high-capacity energy storage and modular scalability to store energy, manage peak demand and prevent outages. By making energy storage easier to deploy at scale, Mahashakti helps build a more resilient and efficient energy ecosystem.

From India's Cells to India's Grid

Mahashakti brings LFP cell technology into large-scale energy infrastructure.
From a single 6.26 MWh container to a GWh-scale energy storage plant.

One System
Multiple Jobs

Renewable Power
Management

Store excess solar and wind energy during peak generation, then deploy it when output drops or demand rises ensuring more consistent renewable availability.

Peak Shifting

Reduce peak grid demand by using stored energy when required.

Energy Arbitrage

Charge when electricity costs are lower and use stored energy during higher-price periods to reduce energy costs.

Grid Support

Respond quickly to changing grid conditions by supporting voltage stability and grid reliability.

The breakthrough is energy density

6.26 MWh Energy Capacity

Stored inside every Mahashakti container. High-capacity LFP architecture and dense containerised packaging give you substantial energy in a compact project footprint.

More energy in each container means fewer building blocks for a given project capacity and greater flexibility in how a site is configured.