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Fenix Are-A4 Smart Battery Charger

3 reviews


The Fenix ARE-A4 is an advanced multi-charger compatible with a wide variety of Li-ion, Ni-MH, and Ni-Cd rechargeable batteries, and is capable of charging four differing rechargeable battery cells simultaneously. The ARE-A4's LCD display keeps you informed with readouts of voltage and charging status, and includes short-circuit, over-current, over-voltage, and reverse polarity protection. The high-definition LCD of the ARE-A4 allows you to clearly view battery charging status and battery level. Its UL certified short-circuit, over-current, over-voltage and reverse polarity protection provides extra safety and peace of mind. Compatible with both AC and DC inputs, the ARE-A4 can charge batteries at home or on the go. Weighing just 9.35 ounces and measuring less than 6 inches, the compact body of the ARE-A4 makes it a great addition to your backpack, EDC and survival gear to keep all your electronics powered on any adventure. 


  • Broad spectrum of Li-ion, Ni-MH and NiCd rechargeable cell sizes
  • Accelerated charging
  • LCD display for battery voltage and charging status
  • Four slots monitor and charge independently
  • Advanced safety features
  • Automatically selects charging modes based on the battery type(s) loaded
  • Advanced safety features ensure your safety and the health of the battery


  • Supports Li-ion: 10440, 14500, 16340, 18650, 21700 and 26650 cells. Ni-MH: AA, AAA, C
  • Supports AC charging and car (DC) charging (car adapter sold separately)
  • Input: AC100-240V/50-60hz/0.6A (max) | DC12-24V/2A (max)
  • Output: 4.2V/1.0A: 10440, 14500, 16340, 18650, 21700, 26650 Li-ion Batteries, 1.5V/1.0A: AA, AAA and C Ni-MH / Ni-Cd batteries
  • Size: 149.5 x 104 x 40.5 mm (Length x Width x Height)
  • Weight: 265g (excluding batteries)
  • Operating Temperature: -20C to 50C (Full-load in normal working condition)


Customer Reviews
4.0 Based on 3 Reviews
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Filter Reviews:
Great charger ....However.

So the charger works exactly as advertised. Clear to read display. AC Power cord detaches which is great for storage and transport. HOWEVER, there is a separate slot for DC input, and the cord is NOT INCLUDED with the charger ! That is just a terrible oversight by fenix.

Donnie D.
Canada Canada

It charges Ze batteries ,tis a good unit ,heavy duty and such just buy Ze device you won't regrets

Alex B.

Best basic display charger I've bought

Jonathan H.