Rechargeable & Renewable
High Performance
Non Toxic & Safe
Less CO2 Emission
24-hour operation
Long Battery Life

Rethium provides comprehensive battery solutions designed to meet the cost, performance, efficiency and durability requirements of various industries like Aviation, Railway, Warehouse environment and other energy storage appliances. We have an extensive range of customised Lithium-ion Battery Storage solutions in mobility as well as storage applications. The core technologies used include Lithium Ferrous Phosphate, which provides safe and outstanding discharge and charge performance when it comes to high and ultra high – power applications.

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Battery Solution For Better World

Leading Supplier & Manufacturer Of Rechargable And Renewable Energy Storage Solutions!

The meaning of 'Rethium' can be understood in many ways. Rechargeable, Renewable, Lithium and Recycle are some of the words that may come to mind when you hear the word Rethium. Established in 2016, by a team of highly qualified techno commercial enthusiasts with a background in other successful business ventures, Rethium® in a short span of time has become a recognized name in the market for energy storage applications.


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Rethium fills the world's growing need for reliable and efficient energy storage systems, primarily in renewable energy production and business-critical operations. We know that a standard product is not always the best answer. We have a long history of creating custom solutions and products. If you can’t find a system for your application – contact us.


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news & Announcements

recent news

Tentacle Aerologistix launches indigenous portable aircraft start pack

Tentacle Aerologistix launches indigenous portable aircraft start pack

Tentacle Aerologistix Private Limited based in Bangalore is an aviation support organization. Established in 2008 to fulfill the demands of the aviation industry. Tentacle has grown over the years to spread the wings in India and neighbouring countries.

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MSME Innovation and Excellence award 2021

MSME Innovation and Excellence award 2021

Rethium Power Tech LLP bagged the prestigious award MSME Innovation and Excellence award 2021 for Manufacturing Sector - Micro category. FKCCI MSME Innovation Excellence Awards - 2021, function was held on 19th October, 2021 at Sir M V Auditorium, FKCCI.

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