Recent content by Whinny

That sure looks like a SRNE solar product, quite common. Look for SRNE utilities at the app store.....

I would suggest not doing that, if you want to charge individually to 3.5 or so that is fine, but not in a group of 3. 1 group will most certainly go out of balance and overcharge causing damage. Remember you have no protection in place while doing this.

Royer is indeed quite pricey....Will likes LiTime .... https://ca.litime.com/products/litime-12v-230ah-plus-lifepo4-battery-built-in-200a-bms-max-2944wh-energy https://ca.litime.com/products/litime-12v-100ah-tm-lifepo4-battery-low-temp-protection-for-trolling-motors...

I'm having the same issue with a 50ah Renogy battery. It appears in my case the BMS was not balancing at all, it was tested by interrupting a BMS lead and connecting an ammeter. I put a load (light bulb cuz I had it) on the remaining cells to force a voltage drop, no current flowed through the...

Your old idle draw is interesting...my 2000w Renogy idles at 10.3 watts, measured with quality meters. Are you using the same equipment to measure your 30% improvement in solar since changing to Victron?

Does your inverter have a power saving or seek mode? If so try it with that option turned off.

These guys have one... https://ionicelectronics.ca/inverters-chargers-solar-charge-controllers-mppt-hybrid-solar-inverter/inverter-charger-mppt-solar-charge-controller-combo-unit

What is your battery arrangement and type. It is possible you are hitting a BMS disconnect due to imbalance. How was the little breeze and rain last night?

Fords have a relay that disconnects the trailer charge wire when the engine is off, it is in the engine compartment fuse box passenger side. Your battery won't discharge. I pulled the fuse on mine, don't miss the 5 or so amps charging at all....

You are using solar panel voltage instead of battery voltage in your calculation....

Genasun is the only boost controller I know of.... http://www.solarmarinesupply.com/genasun/gv-boost-105-350w-solar-boost-charge-controller-with-mppt-for-lithium-batteries

Are you prechaging the inverters?

The controller is made by SRNE Solar, get their app, SRNE utilities, use the caps in the search...

The Renogy controller is made for them by SRNE, they also make controllers for Midnite and others.... They are a quality product

Get the "Renogy BT" app or the SRNE "Solar app"for your phone-you will be able to set the controller to "User" making parameters much easier to set... https://diysolarforum.com/threads/renogy-dc-home-app-vs-renogy-bt-app-comparisons-and-which-to-use-for-your-charge-controller.38604/