Gens Ace IMARS D300 G-Tech Series Smart Dual Lipo Charger, 16A AC 300W DC 350W

Best battery charger ive ever owned. And ive owned a lot. I can charge every battery I own on this charger. The Mah options go up very high, and options for all chage types and battery types are available. Even has a USB on the side of it. You can see in my photo, I am charging a 4S pack, a 2S pack, and additionally another 2S mini pack via the USB port on the side. 3 batteries charging all at once and they charge very fast! Love this charger. Best RC hobby investment I ever made.

Fantastic little charger with more than enough features. Very intuitive to use, compact, and fast with charging all sizes/types of batters. I've had the charger just over two months. Recently, one side of the "smart" port has stopped working displaying an error. It's likely a one off issue. As the charger has been flawless otherwise. I will contact the company and update suggested actions from customer service. Hopefully, they stand behind there products.....June 6.

I want to preface my review by saying I had done a ton of research into chargers and had watched a countless amount of Youtube videos looking for a charger that would work for my needs. I needed a charger that could charge Lipo and Li-ion battery packs for FPV quads as I had recently gotten into the hobby. Needless to say, all the "Best options" that were pushed heavily by a lot of the major FPV channels were definitely seeming like they'd fit the bill, until I saw what the "bill" would be. $250-$300 for a charger seemed to be the norm. and they were all 400watt chargers. I couldn't really find a decent 400watt charger for under $250... so I started looking at some 200watt chargers and they just didn't seem like they'd do what I wanted in the long run. That's when I stumbled on this charger browsing amazon. It was the perfect middle of the road charger. 300Watt and at less than $150... I made up my mind and pulled the trigger. Once I got this thing... I immediately realized how much of a value it was. I charge at 1C with mainly 6S lipos but also 6S li-ion packs that I've built, but this can satisfy pretty much any of your charging needs. It's fast, it's not terribly loud, (the fan is only on at max load) and it was super intuitive in the way that it functions. I'm a big fan of the menu navigation, despite there being so few buttons. It also remembers your last used setting after a power off, so I can have one side configured for my lipos, and the other for my li-ion packs and charge both at the same time without having to get back into the config menu each time unless I'm changing the charging current for different mah packs. I've been using it for a while now and I have been so impressed I went out of my way to write my review. This is a great charger.

The first charger was received without the proper cables, but a quick return/replacement resolved that issue. I'm using this to charge everything from 2S to 4S batteries and it has worked flawlessly so far. Quick charging, good balancing and super easy setup. I would recommend this as a good mid level dual battery charger for anyone into RC.

Harder one to figure out all the settings. Auto detect feature is nice. Charges 2 batteries at a time and has nice built in fan. Good quality. Fast charge rate