DYNAMITE Passport Duo 400W Dual AC/DC Charger

[ULTIMATE]

Anybody using one of these? Looking for some users that can report on if they are any good? Most I will be charging is 5S 4500 packs!
Thanks in advance for any input!
Key Features

• Internal AC power supply saves on space and doesn't require a separate external power supply
• 100–240V AC (50/60Hz) or 11–18V DC input voltage
• Detachable AC power cord
• 200W charge power per output
• 25W discharge power per output
• Short-circuit, over-current, and reverse-polarity protection
• Low-input voltage protection
• Over-temperature protection
• Battery storage mode
• IP33CW, IK07 environmental rating
• Includes (2) insulated banana-to-EC3™ battery adapter cables
• Includes (2) JST-XH balance adapter boards
• Optional high-current DC power cord available (DYN4012)
• Charges Li-Po/Li-Fe/Li-Ion (1–6 cell), Ni-MH/Ni-Cd (1–15 cell) and Pb battery types
• 500W internal power supply ensures that full power output is available even while utilizing both charge outputs and all USB power options
• 0.1–10.0A adjustable charge current per output
• 

 

[Bunky.F.Knuckle]

Charger looks pretty decent. I personally don't like the 200W/ch charge rate.

What style of e power you flying?

For me, 200W would be very minimal, but would be sweet for smaller 2-3S packs for indoor flying. I am maxing out 1100W power supplies in my iCharger 406. But, I can charge 2 6S 5000s at 20A each channel. Almost 500W per channel according to the iCharger.

As long as you are happy with the purchase, I say run with it. When you get ready for more charger than you need, iCharger 308, 406 or 4010.

 

[jamesrxx951]

For a pack that size I think a larger charger would be much better. It will take a while to charge 4500mah batteries. I have this charger and it is great.
http://www.revolectrix.com/PL6_specs_tab.htm
http://rcaircraftcomponents.com/products/cellpro-powerlab-6-ec5-combo-combo-with-mpa-xh-bare-wire/

 

[ryan_m]

With that charger you can charge the 5s4500 packs at more than 1c.
A 1c (1 hour) charge on 5s4500's takes amps. (4.5 amps * (4.2 volts * 5 cells)) = 94.5 watts. So that charger should be able to do a 2c charge on those 5s packs. Not bad at all, so you can knock out 2 packs in 30 minutes.