Slashripper

iTrader: (3)

I currently have the 406 Duo and don't use an external discharge bank I just use the internal discharge to put my batteries in storage it goes to a Max of 10 amps I was wondering if the 456 duo charger will go higher than that not looking to use an external Bank!

DirkW

iTrader: (1)

Same exact specs for both. Max 140W overall / or 80W per channel.

Slashripper

iTrader: (3)

that wasn't my question I wanted to know what the maximum internal discharge rate is I currently have an i charger 40620 and it's maximum internal discharge rate is 10 amps is this more is it 15 amps 20 amps without an external discharge Bank

DirkW

iTrader: (1)

That is the internal rate. When you discharge a 2S battery (around 8V) these 80W result in your 10A. If you'd use 4S batteries, you'd not get these 10A. The specs are the same for both chargers for internal discharge, believe it or not.