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Rail_Dawg's avatar
Rail_Dawg
Explorer
Apr 21, 2018

Progressive Dynamics charger/converter for 2 Trojan T-105’s

My trailer came with a basic charger/converter and cheap 12V battery. Want to install 2 T-105’s AGM’s. I assume the factory charger/converter won’t be enough to charge the Trojans correctly....
time2roll's avatar
time2roll
Nomad
Apr 23, 2018
Rail Dawg wrote:
time2roll wrote:
You only need a larger controller if you have more solar wattage.


Dumb question then can I double my solar wattage to say 36v 700 watts and still use the MPPT 100/30 controller?

Thanks.
The controller will limit power to 30 amps.

You would have to get a higher rated controller or go 24 volt on the battery to pass through 700 watts.

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