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リチウムポリマーバッテリー

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April 09, 2025
Category Connection: リチウム ポリマー電池
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Tags:
#リチウム ポリマー細胞 #Lipo再充電可能な電池 #リチウム ポリマーlipo電池
Brief: Discover the Customize Cryogenic Low Temperature Lithium Polymer Battery, designed for extreme conditions with 3.7V and 7.4V options. Perfect for aerospace, Arctic research, and medical devices, this battery offers superior performance at -50°C. Learn about its high energy density, flexible sizing, and multiple protection features.
Related Product Features:
  • Best low temperature discharge performance: efficiency over 81% at -50°C and 90% at -40°C.
  • Charging temperature can be as low as -20°C with a 0.2C rate.
  • Working temperature range from -40°C to 60°C, breaking traditional limits.
  • High energy density of 221.3 wh/kg for extended usage.
  • Flexible size and shape customization to fit specific product needs.
  • Excellent low temperature cycle performance with 350 cycles maintaining over 90% capacity.
  • Multiple protection functions including overcharge, over-discharge, and short circuit.
  • Customizable for special requirements like airline usage with cells not exceeding 2.75 Wh.
FAQ:
  • What is the discharge efficiency of this battery at -50°C?
    The discharge efficiency is over 81% at -50°C when discharged at 0.5C.
  • Can this battery be customized for specific shapes and sizes?
    Yes, the battery can be customized in size and shape to maximize space efficiency and meet product requirements.
  • What are the protection features of this lithium polymer battery?
    It includes overcharge, over-discharge, over voltage, short circuit, and over current protections for enhanced safety.
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