Battery Insulation

Custom Battery Insulation Sleeves For Military and Automotive Applications

We rely on batteries to power countless devices — our watches and phones, cars and buses, satellites and munitions. While these tools carry out very different tasks, they all harbor similar risks, such as the chance to explode or leak toxic materials.

These problems can occur during or after assembly, so it’s necessary to take precautions during every step of the process. You need to protect lithium ion cells from weld splatter, insulate the inside and outside of cells from electricity, implement flame-retardant materials in case the cells overheat, and use sleeves to prevent cell to cell contact.

At Electrolock, we work with your engineering team to develop a product that not only meets the needs of your end use applications, but also works well with your current processing capabilities. We can help you customize your equipment to improve productivity of your sleeves, and all materials are chosen to meet your thermal, electrical, and mechanical requirements.

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Prepare Your Batteries With the Help Of…

  • Battery End-Caps
  • Battery Separators
  • Battery Sleeve Insulation
  • Electrical Insulation
  • Polypropylene Pouches
  • Energy Storage
  • Sensor Insulation
  • Thermal Insulation
  • Polymide Tubes
  • The Original Battery Mat®

Prizmatic Insulation

Pouch Cell Edge Insulation

Shrink Sleeve