Our Partners & Suppliers


Panasonic is one of the largest and most respected battery cell manufactures in the world. The company produces very high quality cells in a large variety of chemistry’s. We are a major Panasonic partner and our expertise in this sector has been recognised with a number of Panasonic awards. We are proud to use Panasonic Lithium-ion cells in our rechargeable battery packs. These high quality components combined with our extensive custom build experience result in battery packs of exceptional reliability.

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Founded in 1979, Electrochem is an industry leader in the supply of high quality cells. Electrochem High Rate cells are designed with the highest internal surface area capable of delivering superior continuous and pulsed currents under harsh environmental conditions.

Steatite can configure Electrochem’s High Rate cells in multiple sizes and chemistries to power a wide range of applications.

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LG Chem

Producing some of the most advanced and reliable cells in the world, South Korean giant, LG Chem, is one of the most recognised and respected names in the battery sector.

With a particular focus on lithium-ion cell technology, the cells produced by LG Chem are frequently chosen for use in many of our lithium-ion rechargeable battery packs.

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Energizer batteries


One of the most recognised battery brands in the world, Energiser is a US battery manufacturer with a heritage stretching back over a century. A pioneer in battery design, the company has been an influential force in shaping the landscape of today’s battery industry. Energizer battery cells are a component in many of our battery packs.

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Duracell Procell

Duracell Procell

Procell is the industrial battery brand of Duracell, a global giant of the battery industry and an instantly recognised name around the world. Formally known as industrial by Duracell, Procell batteries are exclusively produced for professional use. The high quality cells produced by Procell are frequently used in a number of our high quality industrial battery packs.

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Engineered Power logo

Engineered Power

With legacy of industry experience spanning 40+ years, Engineered Power is the innovative supplier of Li and CFx primary cells designed for extreme down hole applications. Engineered Power makes safe, high quality cells from AAA to E sized, including up to 225°C.

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Saft batteries


With a history covering more than 100 years, Saft is a leading European battery manufacturer. Focused on the three main cell chemistry areas of nickel, primary lithium and secondary lithium, Saft provides many of the cells used in a range of our battery packs. Saft is the parent company of Tadiran batteries, also a partner of Steatite’s, and is itself owned by the Total energy group.

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Tadiran Batteries Ltd

Tadiran has developed an enviable reputation for long life, highly reliable Lithium cells. With exceptionally long shelf life, low self discharge, and tolerant to huge extremes of temperature, Tadiran cells form the basis of many of our primary battery packs.

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Original founded in Canada as Moli Energy, the company has grown and extended its reach around the world to become a major producer or battery cells. Dedicated to the development of lithium rechargeable technology, Molicel has been a driver of new technologies and continues to drive innovation within this sector.

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Arts Energy

Arts energy is a European producer of Nickel and lithium batteries with a presence in 350 countries. An innovator and driver of new battery technologies, Arts Energy is at the forefront of the battery revolution. Steatite is proud to have Arts Energy as a partner.

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GP Batteries

GP batteries is one of the largest battery manufacturers in China. Since listing in 1991, the company has rapidly expanded and is now one of the world’s major suppliers of single use and rechargeable cells. GP batteries lithium cells can be found in many of our rechargeable battery packs.

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Speak To A Specialist About Your Custom Battery Pack Requirements


+44 (0) 1460 980 100