Charge up to 4 batteries at the same time with the new Fenix ARE-A4 Battery Charger. This amazing 4-channel battery charger is compatible with a multitude of batteries including 14500, 16340 and 18650 batteries. You can also charge Ni-MH and Ni-Cd AA, AAA, and C batteries. You can have peace of mind when you use the all-new ARE-A4 charger since it provides 4 layers of security for safe use including short-circuit, over-current, over-voltage, and reverse polarity protection. Additionally, you can view the most current battery charging setting on the ultra-bright LCD screen. Single clicks on the charger button allow you to cycle through charging specs including battery voltage, charging current, and charging time. A long press or click will turn off the LCD screen. Pick up the new Fenix battery charger today.
Overall rating: 4.896175 / 5 from 183 reviews.
The Fenix ARE-A4 Multifunctional Battery Charger is highly regarded for its outstanding quality, excellent value, and fantastic performance. It offers great versatility with its compatibility for various battery types and includes multiple safety features. The LCD screen provides clear battery charging settings, though some users find it less than ideal.
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"Perfect for all my rechargeable batteries. Easy to recharging status and type of batteries. No more having different charger for different brand of batteries and size. Durable frame."
"IWOW!! This is the very best battery charger I have ever owned I have 2 I may get 2 more I have changed up AA, AAA, 18650, 21700 5,000 mah batteries to 21700 6,000 mah with a tight fit no worries this charger does it all with no issues I have been a loyal Fenix flashlight costumer for more then 30 years my Sister in law has my first Fenix TK 35 with the original 18650 Lithium ion batteries that have been charged up over 2500 times land still hold a charge. I do not know it is even possible but I have seen it in action she still uses the flashlight to this very day 02, of May 2026 these ARE A-4 chargers are amazing I have been told not to charge up my 21700 6,000 mah BATTERIES IN THIS CHARGER, I have about 60 times it does get a bit warm. My batteries are still working just fine. I have purchased aboutb100 flashlights batteries and other equipment from Fenix and McGuckens hardware store in Boulder Colorado. i now am way down as far south east as one can get here in Florida. Thank you 🙏 At Fenix, Chrispen G. Florida"
"my old fenix a 4 charger i have had for years was beginning not to work on all bays and i ordered this one and i am extremely impressed with it and love the quality feel of the new version thrust me you wont regret this purchase it is a must have for the higher amp batteries and sizes and fenix is my go to for all my handheld portable lights"
"The product works excellent"
"Great charger and flash lights."
"This is the fourth charger I have ordered. The other were nasty. I have five fenix lights. They are awesome. This charger is the only one that is functional. It is doing a nice job for now. 🤞"
"Fenix seems to have changed from a friendly web site to one that adds extra goodies on the order to double the cost. Trying to order a $40 charger results in a cost of over $100 and no idea of what I might be ordering. I now have 9 batterys and no way to charge them."
"Work as promised. Very good quality"
"I have a few of these chargers and they do an amazing job charging the batteries the size is a little big but it's a nice quality I highly recommend it"
"I've owned one of these chargers for several years and have never had any issues whatsoever. I just purchased this one due to the amount of batteries I charge. My older one is still going strong. I only wish you could change the ARB-L1-2600 batteries. Other than that it's a great little charger!"
