12V 20Ah LiFePO4 Battery – Replace Lead Acid Batteries

  • Lightweight yet powerful: Double the power of lead-acid batteries, half the weight, perfect for outdoor activities.
  • Advanced Battery Management System: Built-in safety features for precision performance in any environment.
  • Versatile applications: Ideal for flashers, fish finders, emergency lighting, and more.
  • Quick charging and long-lasting: Fast charge times, longer cycles, zero maintenance.
  • Trusted quality: The latest LFP technology ensures reliable performance for all energy needs.
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The EEmentor 12V 20Ah battery is a robust and efficient replacement for traditional lead-acid batteries. This deep-cycle lithium iron phosphate (LiFePO4) battery offers exceptional power, reduced weight, and enhanced durability. Ideal for a wide range of applications, it ensures reliable performance for all your power needs.

Applications

Key Features

  • Higher Energy Output: Efficiently powers high-consumption devices, outperforming traditional lead-acid batteries.
  • Fast Charging & Discharging: Enjoy high efficiency and longer cycles with minimal maintenance required.
  • Durability: Built with safe and reliable LiFePO4 components and an integrated Battery Management System (BMS).

Battery Management System (BMS)

EEmentor batteries are equipped with a BMS that optimizes and analyzes each cell during charge and discharge. This system protects the battery from over-charging, over-discharging, and short circuits, ensuring operational safety and accuracy.

Optional Communication Protocols

  • SMBus
  • CAN
  • WIFI
  • Bluetooth

Protection Features

  • Charging Over-Voltage Protection
  • Charging Over-Current Protection
  • Charging Over-Temperature Protection
  • Charging Low-Temperature Protection
  • Discharging Over-Current Protection

Technical Specifications

Dimensions

Performance Graphs

Different Rate Discharge Curve

  • CC 1C, 8.0V, cut-off at 25℃

Different Temperature Discharge Curve

  • Charge CC-CV 0.5C(max) 14.6V,12Ah cut-off at 25℃
  • Discharge: CC 1.0C, 8.0V, cut-off at 25℃

Charge-Curve

  • Charge CC-CV 0.5C(max) 14.6V,12Ah cut-off at 25℃

Cycle Life Curve

  • Charge CC-CV 0.5C(max) 14.6V,12Ah cut-off at 25℃;
  • Discharge: CC 0.5C, 8.0V, cut-off at 25℃

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