Why India needs a circular battery economy, not just a recycling target
India is rightly measuring its battery ambitions by the capacity it builds. But for a country that still imports almost all of its lithium, capacity cannot be the final measure of success. Every gigawatt-hour installed today holds lithium India has already paid to import once. The question that will define its battery future is how well it can recover that lithium and return it to the cells it makes next.
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ReNew plans polysilicon manufacturing and 1 GW green hyperscale data centre in Andhra Pradesh
ReNew will invest around INR 67,000 crore in a green hyperscale data centre and INR 11,000 crore in polysilicon and metallurgical silicon manufacturing facilities in Andhra Pradesh. It also plans to establish a permanent magnet manufacturing facility and the ReNew Centre for Technical Excellence (R-CTE).
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Beyond diesel, the role of battery storage in backup
Battery storage also has its limitations. Stored energy is finite, so a battery system designed to provide two hours of backup cannot run a facility through a two-day power outage. Safety depends on sound chemistry, thermal design, certified battery management and disciplined installation. These are engineering matters, not marketing ones. This is why I believe the future of backup is hybrid.
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Bosch unveils residential air-to-air heat pumps
Bosch has introduced a new range of residential air-to-air heat pumps under its York brand, featuring fully modulating inverter compressors. The systems offer noise levels as low as 56 dB(A), while cold-climate variants can operate at outdoor temperatures down to −25 C.
18 hours ago
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Beyond diesel, the role of battery storage in backup
Battery storage also has its limitations. Stored energy is finite, so a battery system designed to provide two hours of backup cannot run a facility through a two-day power outage. Safety depends on sound chemistry, thermal design, certified battery management and disciplined installation. These are engineering matters, not marketing ones. This is why I believe the future of backup is hybrid.
18 hours ago
What solar installers should ask before handing back office to AI
Ask a solar and battery installer what eats their week and it’s rarely the roof. It’s everything either side of it, so it’s no surprise installers are being pitched AI to alleviate the issue. But like any product, AI deserves scrutiny and there are some key questions that can help determine if it is right for your operation.
Nov 10, 2026
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ReNew plans polysilicon manufacturing and 1 GW green hyperscale data centre in Andhra Pradesh
ReNew will invest around INR 67,000 crore in a green hyperscale data centre and INR 11,000 crore in polysilicon and metallurgical silicon manufacturing facilities in Andhra Pradesh. It also plans to establish a permanent magnet manufacturing facility and the ReNew Centre for Technical Excellence (R-CTE).
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Beyond diesel, the role of battery storage in backup
Battery storage also has its limitations. Stored energy is finite, so a battery system designed to provide two hours of backup cannot run a facility through a two-day power outage. Safety depends on sound chemistry, thermal design, certified battery management and disciplined installation. These are engineering matters, not marketing ones. This is why I believe the future of backup is hybrid.
18 hours ago
Bosch unveils residential air-to-air heat pumps
Bosch has introduced a new range of residential air-to-air heat pumps under its York brand, featuring fully modulating inverter compressors. The systems offer noise levels as low as 56 dB(A), while cold-climate variants can operate at outdoor temperatures down to −25 C.
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Why India needs a circular battery economy, not just a recycling target
India is rightly measuring its battery ambitions by the capacity it builds. But for a country that still imports almost all of its lithium, capacity cannot be the final measure of success. Every gigawatt-hour installed today holds lithium India has already paid to import once. The question that will define its battery future is how well it can recover that lithium and return it to the cells it makes next.
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The fourth wave of solar procurement: From panel sourcing to integrated project execution
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JAKSON targets 3 GW integrated manufacturing capacity by 2028, eyes potential 10 GW ingot-wafer expansion
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