Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 150V 35 amp 12/24/36/48-Volt

This 150/35 is my third Victron Smartsolar MPPT solar charge controller. They are great quality and function well no matter the configuration. This unit will be used to add more solar to our off grid cabin.We also use a 75/15 that is used in an ammo box with a 20Ah battery and multiple usb outlets, 12v sockets 2.5x5.5 barrel connectors etc.We also purchased a 100/20 which is used for maintaining car batteries, charging a 48V ebike, charging outdoor lighting batteries. The 150/35 and 100/20 can charge 12, 24, 36, 48 volt batteries if your solar array has the correct voltage to do so. These need 5v above battery voltage to start charging and 1-2volts above battery voltage to continue charging. Never exceed the voltage limit and remember that voltage goes up when your solar panels get cold, so account for this when setting up your system.The Victron Connect app is great and works through bluetooth. You are able to adjust all charging parameters in the app through your phone with a nice and logical app. Victron release updates fairly frequently and they are always an improvement, I have never regretted an update like one might with a computer or cell phone. Another positive to this is that the updates are stores in the app, so you can take your phone to a place where you have a comtroller needing an udate and successfully update it with no cell service. Top quailty product with great features. I will purchase more in the future.

Victron is the standard for solar charge controllers! Easy to use app, performs very efficiently.

I've used this to charge 48v batteries and it's been excellent. The bluetooth app is really simple and I highly recommend it. When the LifePo4 batteries are totally depleted and the BMS shuts off, not only does this charger wake it self up with solar the next day but it also wakes up the batteries and just works. Used for a month, totally happy

This victron controller is the real deal. It detects the sun from 7am slams the battery with current charging it in the quickest possible time. Impressive.

It works better than the SUNGOLDPOWER 10000W DC 48V UL1741 Solar Inverter and it is more dependable!!!

Un producto muy útil , cumple con la descripción y lo recomiendo

This give me the option to monitor my charging system anytime I’m traveling, especially while I am driving

Very good software