FENIX ARE-A4 Charger (Li-ion, NiMH) – Black

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 compatibilityCharges Li-ion and NiMH/NiCd batteries, including protected 21700/20700 cells.
4 independent channelsSimultaneous charging of different battery types.
Intelligent LCD displayShows voltage, current, time, and charging status.
Safety featuresProtection against reverse polarity, short circuit, and overheating.
Compact and durableRobust 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