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Ambrane introduces semi-solid battery technology for power banks in India, claims improved safety and efficiency

Ambrane introduces semi-solid battery technology for power banks in India, focusing on improved safety, reduced overheating risks, and higher energy efficiency, with plans to expand its use across upcoming consumer devices.

April 06, 2026 / 20:24 IST
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Ambrane
Snapshot AI
  • Ambrane launches semi-solid battery tech for safer power banks
  • New batteries offer 1.5x higher energy efficiency than before
  • Semi-solid design reduces overheating, leakage, and fire risks

Ambrane has announced the introduction of semi-solid battery technology for power banks in India. The company said the technology is designed to improve safety, thermal stability, and energy efficiency compared to conventional lithium-ion batteries. The development is positioned as a step towards addressing performance challenges caused by high temperatures and humidity in India.

The semi-solid battery architecture is based on a partially solidified, gel-like structure. According to the company, this design helps reduce risks associated with traditional lithium-ion batteries, including overheating, leakage, swelling, and fire hazards.

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Ambrane claims the new technology can deliver up to 1.5x higher energy efficiency within the same form factor. It can also enable higher energy capacity or allow manufacturers to design more compact power banks without compromising performance.

The company added that the batteries are engineered to maintain consistent output across varying environmental conditions, which is relevant for Indian usage scenarios.