how good hyperion eos 615 duo 3 is?

[JohnCF]

i'm willing to buy a good charger to charge 5000mah 6s batteries.
i'd like to charge them at 2c and i also would like to charge 2 batt at the same time.
is this charger a good option?
does anybody know it?
thanks a lot.

[Hekicopter]

Is this the Duo 3 or Dou 3+? The 3+ is rated at 300 watts per side and when fed with a decent 24 volt power supply will easily do a pair of 5000 mah 6S batteries at 10 + amps. I know because that's what I have. If it's just the Duo 3 then it's only 180 watts per side. With a good 24 volt power supply rated at above 500 watts you should be able to charge your 6S batteries at approximatley 7 amps which is 1.5C. Go for a higher Watt rating on whatever charger you buy and feed it with a power supply that is rated higher than the total wattage rating of the charger.

[alexmit]

The Duo 615 series has been discontinued. I know because mine died for the second time and they only offer the Super Duo as an "upgrade" replacement.