India, as one of the world’s largest countries, is undergoing significant transformations across every sector. Power infrastructure is one of them. The country is rapidly developing its renewable energy sector, setting examples and emerging as a major power across the world’s massive energy landscape.
However, rapid and sustainable progress is the result of several factors working together. Smart energy storage is among the most crucial ones. This is where lithium-ion battery energy storage systems enter the scene. They are helping India reshape its grid, modernizing it, making it more resilient, and greener. Let’s explore how.
What is a Lithium-Ion Battery Energy Storage System?
As the name suggests, a Battery Energy Storage System (BESS) stores electrical energy in batteries for later use. The technology plays a crucial role in the country’s endeavors to create cleaner energy and shape a more dependable energy future.
Remarkably, BESS contributes to grid stability by storing energy in batteries and distributing it when required. It integrates numerous battery technologies, amongst which, lithium-ion is a significant one. These batteries stand out due to their proven performance and extensive adoption.
Besides, lithium-ion batteries are compact, efficient, and fast enough to manage grid fluctuations. Thus, they are an apt alternative to deal with modern energy challenges.
Why Does Grid Modernization Require Lithium-Ion Battery Energy Storage Systems?
Lithium-ion BESS is a significant aspect of India’s grid modernization objectives, particularly as the country progresses toward its 500 GW renewable target for 2030. Here’s what makes the battery technology one of the ideal choices for the grid.
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Peak Shaving and Load Shifting
Solar energy is abundantly available during the day in most parts of India. But energy demand peaks during the evening when the sun sets. BESS shaves the daytime surplus and moves it to the evening. By doing so, it reduces the need for building and nurturing the costly, polluting peaker plants.
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Efficient Frequency Regulation
Grids must maintain a steady frequency. However, sudden cloud cover over a solar farm can lead to critical fluctuations. In such a situation, you need a system that responds quickly, within milliseconds. Lithium-ion BESS does that. These batteries respond in milliseconds, injecting or absorbing power to maintain grid stability.
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High Efficiency and Fast Response
Lithium-ion batteries have a higher round-trip efficiency than many of their counterparts. Therefore, the batteries waste less energy and store it more effectively. Again, as stated in the earlier point, the systems respond to sudden fluctuations, and grid needs as quickly as in milliseconds, keeping the grid stable.
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Renewable Integration Support
Solar energy is intermittent in nature. Thus, the production of electricity through solar may vary based on the availability of sunlight. Lithium-ion BESS helps you deal with such situations effectively. It allows storing and releasing excess renewable energy when needed, providing cleaner power that replaces fossil fuels more efficiently.
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Economic Advantages
BESS also has commercial advantages linked to it. The system helps reduce peak energy costs, defers costly grid upgrades, and helps users create new revenue streams through features such as peak shaving and energy arbitrage.
Let’s now delve a little into the different factors contributing to India’s grid modernization roadmap for the next year.
India’s Grid Modernization Roadmap for 2026 – Contributing Factors
2026 and beyond are critical years for India’s National Framework for Promoting Energy Storage Systems. Here are some vital facets defining the energy future.
- India’s battery manufacturing capacity is projected to hit 100 GWh by 2026.
- The central government has approved a Viability Gap Funding (VGF) scheme worth Rs. 5,400 crore for developing 30 gigawatt-hours (GWh) of BESS.
- AI-driven grid management is expected to become the new normal.
How Does EnerTech Support the Larger Picture?
EnerTech, a leading manufacturer of BESS, power, and solar energy products, is fully aligned with India’s renewable energy mission. We are a company committed to contributing to not just India but the world’s better, greener future. Our product EnerCube, a robust, efficient BESS, signifies our solid commitment.
EnerCube is a thoughtfully-designed product, engineered to store electrical energy in batteries for later use, enhancing grid reliability, balancing energy demand and supply, and enabling the integration of renewable energy sources. The product offers a broad array of features, some of which include;
- Peak shaving
- Load shifting
- Integrated BMS
- AC multi-layer protection
- Plug-and-play operations
- Blackout protection
- Advanced battery technologies
- Thermal management system
- Peak efficiency – 98% (Line Mode) and 90% (Battery Mode)
- Battery type – Lithium-ion (LFP)
- 32-bit DSP-Based Design
- Transfer time – 10 ms
- Waveform – Pure sine wave
As India makes significant strides toward achieving its sustainability goals, the country needs partners who can drive widespread adoption of renewable energy through products that encourage and support it. Our EnerCube is one such product. So, email us at sales@enertechups.com if you want to install EnerCube and contribute to India’s bigger, greener future. Our experts will help you navigate the way ahead.
