Products - Batteries - Exide

A tubular battery uses technology that seals the active material in polyester tubes called gauntlets, instead of pasting it on the surface of the plate. As a result, there's no shedding or corrosion, ensuring long battery life. Owing to their toughness and durability, tubular batteries can operate at extreme temperatures, and are used in high cyclic applications involving frequent and prolonged power outages.

All tubular batteries behave similarly to start with, but obviously, not all tubular batteries are the same. The difference lies in the composition of the alloy in the positive support structure, as well as in the way that the main back bone of the plates, called the SPINE, is cast.

With the help of Torr Tubular technology, Exide tubular batteries use the high pressure 'HADI' casting process at 100 bar, while most other manufacturers use gravity of low pressure casting processes. The spines in Exide tubular batteries are cast from low antimony lead alloy, with selenium, copper, tin, and arsenic, to protect the lead support from anodic corrosion.

A scanning electron microscope (SEM) study reveals the differences in machines that use gravity or low pressure casting, and those that are 'HADI' casting.

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Exide Batteries for UPS/Inverter 

Exide Insta Brite

  • Unique features and superior technology: Advanced Hybrid Technology that is best suited to withstand high temperatures as well as thick plate construction with special paste formulation. Special hybrid alloy system leading to low water loss and dual plate separation(PE+GM) that reduces the possibility of premature failure

  • Easy maintenance: Float/float guide to indicate electrolyte level

  • Easy handling/spill-proof: Moulded handles to ensure easy handling. Top vented lid with anti-splash guards fitted with coin flush vent plugs

  • Fume and leak resistant: Spark arrestor fitted in float to restrict fumes and acid during operation. Clean top with no surface leakage

  • Ready for commissioning: Batteries supplied in factory-charged condition

Presenting Exide Instabrite. The latest offering from Exide that promises superior power backup at a fantastic price. With Exide Instabrite, you can be sure that there will be no shortage of power in your home. Get instant brightness with the best. Get Exide Instabrite.