ARE-A4 Charger by Fenix

The Fenix ARE-A4 is a universal 4-slot USB charger designed for Li-ion and NiMH/NiCd rechargeable batteries. Each slot operates independently, allowing simultaneous charging of batteries of different types, capacities, and sizes. The charger automatically detects battery type and adjusts the optimal CC/CV charging algorithm. The display shows voltage, current, charging time, and battery type. Ideal for home users and professionals dealing with larger quantities of batteries. Thanks to its wide compatibility, it supports larger cells like 26650 or C (in two slots), or four smaller batteries at once. The charger is protected against short circuit, reverse polarity, and includes a function to switch the LCD screen on/off as needed.

Key Features

• Universal compatibility
  Charges Li-ion and NiMH/NiCd batteries, including protected 21700/20700 cells.
  
  
• 4 independent channels
  Simultaneous charging of different battery types.
  
  
• Intelligent LCD display
  Shows voltage, current, time, and charging status.
  
  
• Safety features
  Protection against reverse polarity, short circuit, and overheating.
  
  
• Compact and durable
  Robust design with efficient heat dissipation.

Technical Specifications

• Number of channels: 4 (independent)
• Charging algorithm: CC/CV
• Charging current: 1000 mA (each slot)
• Supported Li-ion: 26650, 22650, 21700, 20700, 18650, 14500, 16340, RCR123, etc.
• Supported NiMH/NiCd: AAA, AA, C
• Display: LCD with data cycling
• Power input: 100–240 VAC, 12–24 VDC
• Dimensions: 149.5 x 104 x 40.5 mm
• Weight: 265.5 g
• Protection: Short circuit, reverse polarity, overheating

Package Contents

• Fenix ARE-A4 Charger
• Power cable
• User manual