Custom built Charging Case. It's a Pelican 1600 case, with 24volt/47amp power supply, custom blue light and exhaust fan, and two Thunderpower 820 chagers. Everything works perfectly. The charger on the left is the oldest(less than year old) and the one on the right is about 6 months old. Hooked up into a 110 outlet, I can charge two 12S batteries in about 12 mins. The power supply is the limiting factor on this setup...I can run one charger, both channels, and charge at 17.5amps per channel...If I run both chargers, all four channels, I'm reduced to 9.7amps per channel..
I'll be leaving the charge boards and cables as well..
The software on both chargers were the lastest available when I installed chargers.
The case alone cost me $300, and the two chargers were $260 each. I have about $900 in this setup.
I'd like to get $600 for it...I'll cover shipping in the US
Please feel free to ask question..