I purchased this charger some time ago following Lee's excellent review. Sadly, channel 1 failed this weekend after only 40 charges and Bangood are refusing to do anything about it. They say the warranty is invalid after 3 MONTHS. Despite the issue I have with Ch1 failing, this was a great charger, just not when purchased through Bangood.

I'm planning on getting one I have the first version charger and I love it.

Good to see another mains powered charger on the market, not too may around. 5W discharge is a bit of a let down if you are into storage mode. I have the 620 brother to this and the interface is a joy to use and use it at the field. I also have the I Charger 308 Duo as my main charger. A very capable charger with a good discharge power but the menu system leaves a little to be desired. I would also suggest using a balance board or balance port extender to minimise wear and tear on the charger's port.

I've been impressed with my iSDT SC-620 (500W) model charger. Very accurate and intuitive. I'd previously purchased EV-PEAK and Venom chargers, and both were rubbish .. would NOT charge LiHV batteries to full 4.35v/cell. I also like the internal resistance checker, which alerts you to either a poor battery, or a battery with a cell (or cells) which are going bad.

I love this line of chargers i will not be buying any other. Its almost like someone looked at the charger market and said "why are we doing this? when this is all we need" They have a classy high tech look and feel, charge anything off of anything and are reasonably priced. Although the price seems kinda high until you hold one and use one. Its my favorite piece of R/C accessory equipment so far. I will be getting a TS100 soldering iron so that may change LOL

Hi man, I'm learning a lot from you, thanks for everything, I have a question you might find stupid but Its a real question for me , I would appreciate your help, I want to know in which way I'm spending more electricity when charging lipo batteries please? for example let say I want to charge (12) 4S 1500 mah batteries and I have a 200w 12A charger with 2 spot for charging ( like isdt D2 charger ) I can charge all 12 batteries at once by using parallel charging in just one hour,, also I can charge them one by one and each take one hour in parallel charging the fans of charger blow all the time , but if I charge them one by one the fan just work few minute once in a while, I like to know in which way I'm using more electricity ? thanks a lot

I like the Hobbymate D6 Duo Pro charger much more, its a bit smaller all around, it has a slightly larger screen and does AC 200w and DC 650w at 15a per ch and even a wireless phone charger on top

It was a bit difficult to make out what the display was saying.

great video, would you help me on how to change the language please? I found it from the logo shape , but when i press it doesn't give me any options!!!

Will this do 10A on both channels at the same time?

Great Video. Why did they make this thing only max out at 20 amps? Its good you can charge different size cells simultaneously, and with the right charging board, multiple packs . However, I would still take my Thunder 0620 AC/DC 30 Amp 300W desk charger over this any day. Cheers

In banggood page it's writing this is 20A, in the video your product is labeled 12A but in the box it's writing 10A ...

I have this charger and i like it. Having AC is handy but the cost of 2xQ6 and a big DC supply might be better value and more powerful but i'm not sure if the complexity is worth it.

Did you test the correct end voltage? My iSDT 620 was not correct and I had to manualy calibrate it

Is this 12 amps per channel or 6 amps per channel when on 4s?

Does this come with any adapters for using deans connectors, or one of those octopus banana connectors multi-charging cables? I'm a USA guy here, and I already have tons of cables, adapters, etc... based on those.

Hey painless, good to know you got a video on this charger i was searching for a reliable review ;) i got a question tough i currently balance charge with two imax b6ac (chinese copy) i have seen the isdt d2 charger for a nice upgrade, easy and convenient, but a friend recommended me the skyrc q200 , more pricey thoug, i normally balance charge , got no problems with it... wich one you recommend me to go with? I think is more modern and convinient the isdt interface than the bluetooth interface of the q200, and more or less the price is the same , 199 dollars the q200 with 4 ports and 115 dollars the isdt with 2 ports ... your opinion would be valuable in my community , it actually made us debate for 3 days Xd thanks a million mate for your opinion!!!!

When charging Li-Ion 18650 4s1p pack, this charger only goes up to 4.15v when I select battery type as li-ion. Any way to take that up to 4.20v or do I charge with the battery type set to li-po so I can get the full 4.20v that my li-ion cells support?

How does this compare to the Specktrum SMART S2100 charger?

I think you've missed the word "charger" out of the title Lee

Do make a vid about updating firmware please :)

YES PLEASE UPDATE VID !!!! i do not want to buy a single use cable for my charger

What's that switch thingy on that zippy?

What is some like the limit when mOhm's are just too much... When batterys life is going to be over..? What is that limit.? ps. I got 2 ISDT's..

I was upset when i got my d2 charger. The fans arent working that well and make funny noises. The charger itself is great. But paying that much for a charger i shouldn't have to worry about the fans.

I have had nothing but problems with my ISDT. All my friends that have bought this have had nothing but problems. I'm still waiting for my refunds...2 months now...parts burn out inside real easy, lol...and i only put a 4s 5200mah 10c to it!

if you got the isdt t8 charger instead :) :)

I can't see anything

Kinda overpriced I think