Enerkey 4S แบตเตอรี่ Balancer LFP NCM LTO 5.5A แบตเตอรี่ Active Balancer

Brief: Discover the Enerkey 4S Battery Balancer, a high-performance active balancer designed for LFP, NCM, and LTO batteries. With a 5.5A balancing current, it ensures efficient energy transfer and precise voltage equalization. Perfect for 3S to 4S lithium-ion and LiFePO4 battery packs, this balancer offers advanced features like cascading support and low heat generation.
Related Product Features:
  • Active balancing circuit design for efficient energy transfer.
  • Supports 3S to 4S lithium-ion, LiFePO4, and LTO batteries.
  • Maximum balancing current of 5.5A for quick equalization.
  • Patented balanced architecture with capacitor method for simultaneous balancing.
  • No external power supply needed; relies on internal energy transfer.
  • Operating temperature range of -20℃ to +60℃ for versatile use.
  • Supports balanced cascading for larger battery packs.
  • Low quiescent operating current of 7mA for energy efficiency.
คำถามที่พบบ่อย:
  • What types of batteries is the Enerkey 4S Active Balancer compatible with?
    The Enerkey 4S Active Balancer is compatible with lithium-ion (NCM), LiFePO4 (LFP), and LTO batteries, supporting 3S to 4S configurations.
  • How does the active balancing method differ from passive balancing?
    Active balancing transfers energy between cells using transformers or capacitors, resulting in higher efficiency and less heat generation compared to passive balancing, which dissipates excess energy as heat.
  • Can the Enerkey 4S Active Balancer be used for larger battery packs?
    Yes, the balancer supports cascading, allowing it to be used for larger battery packs such as 11S, 24S, or even 48S configurations by connecting multiple units.
  • What is the maximum balancing current of the Enerkey 4S Active Balancer?
    The Enerkey 4S Active Balancer has a maximum balancing current of 5.5A, ensuring quick and efficient voltage equalization across the battery pack.
  • Does the balancer require an external power supply?
    No, the Enerkey 4S Active Balancer does not need an external power supply. It relies on the internal energy transfer of the battery pack to achieve balancing.
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July 02, 2025