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Littelfuse enhances protection and control for lithium batteries

Batteries10 Jun 2024
A close-up view of lithium-ion battery packs arranged on an automated assembly line in a factory setting. The batteries feature a metallic casing with visible cylindrical cells and orange connectors.
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Safety and aging concerns in lithium battery applications underscore the critical need for advanced protection and control solutions in the market.

The growing adoption of electric vehicles in both the automotive and e-mobility sectors is driving the demand for high-performance lithium battery solutions.
 
Littelfuse advanced products are shaping the future of energy storage, fostering a dependable and sustainable power landscape that benefits both industries and consumers. Littelfuse battery solutions integrate safety, efficiency, and innovation.
 
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Featured Products

TTape (TTP Series)

Temperature monitoring solution for battery packs that uses a strip with multiple sensing points to detect and signal overtemperature events, enhancing the safety and lifespan of batteries.

Applications

  • Li-ion battery packs
  • Large area, distributed, temperature monitoring

Image

Two orange flexible circuit strips with evenly spaced black dots

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A set of three black ITV9550 electronic components labeled LF5030, LF5045, and LF5060.

Battery Protector (ITV9550 Series)

Three-terminal, surface mountable Li-ion battery protector (fuse) designed to guard against the damage caused by both overcurrent and overcharge.

Applications

  • Vacuum cleaner
  • Power tools
  • E-scooter
  • E-bike
  • UPS

Fuse (881 Series)

Compact, square-shaped SMD fuse serves as overcurrent protection for high-current circuits in diverse applications, ensuring reliability and safety.

Applications

  • Blade Servers
  • Routers
  • High-power Battery Systems
  • Power Distribution Units (PDUs)
  • Power Factor Correction (PFC) in high wattage power supplies

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Two black rectangular 881 fuse electronic components

Article Tags

Littelfuse
Batteries
Circuit Protection
Battery Management Systems (BMS)
Batteries and Accessories

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