Victron Energy SmartSolar MPPT Solar Charge Controller 100V 20A 12/24/48V

Simple to install MPPT solar controller and great value (second purchase for me). Bought in preparation for change to lithium batteries from lead carbon. Connectors fit 4mm solar cable with bootlace ferrules on the stranded wire. The victron app it great, very easy to use and adjust parameters to suit batteries. Currently on lead acid settings and only needed to change max charge current. It has out performed my old EPSOLAR tracer easily and responds instantly to current draw from my small system. Now changed to lithium batteries and networked my victron mains charger with the solar charger. Perfect setup.

Fantastic bit of kit. Got it connected to a 200w panel on my shed roof and it charges a battery in the shed. Would recommend for any DIY solar enthusiast.

It's been great for my installation. Never missed a beat. Bought a second for another panel. Have friends using these too.

Fantastic machine. Worked immediately & was very easy to set up. I like the App on my iPhone so I can see everything that is going on. I would highly recommend one.

I bought a GIARIDE 100W 18V 12V Solar Panel Sunpower Cell and a Sunix 20A 12/24 charge controller and hooked it all up with a 12v AGM battery. Was not inmpressed with the Sunix charge controller, it appeared to allow a significant discharge of the battery and really failed to recharge it despite the panel being in or outside the window. It also really didn't provide much in the way of the battery status and really i was surprised that in 2 weeks of zero use, the battery was still basically unusable. Poking around the web and on Amazon, I came across these Victron SmartSolar MPPT charge controllers which use a different battery monitoring and charge process to manage the battery charging and can get up to 30% more into the battery than a standard PWM (Sunix) controller can. Also this particular model has built in bluetooth to connect to the Android/IOS app which is great. I also purchased the Victron ve. Direct cable so that I could connect this to a computer and monitor remotely by connecting back to the computer. I can confirm that the bluetooth and the ve. Direct cable can be used at the same time without any issues. Also note that higher models of this appliance 100/30 and so on have only four connectors like the 6 this has. The key difference is that this unit can manage load directly where when you move up to larger solar installations, load will be managed by another device like the Battery Protect and/or Victron inverter which will cut load when the battery level drops to a given threshold. Yes it's expensive compared to cheaper PWM controllers but I have to say that I'm really, really impressed with this. I stupidly rushed the swap-out of the Sunix controller and got the Battery and Solar mixed up with no damage to the device :-) Bizarrely, the battery polarity is the opposite way round to all the other input/outputs so be careful there... My only real complaint is that the cable sockets are quite small and it really struggled to get the cables in... (Victron really want you to move up to the larger models). Overall I'm really happy with this, no major complaints, it's solid, very well manufactured and very straightforward to set up.

My auto electrician was happy with this

Works as it should

This Victron MPPT charger is now my second one. Victron Solar products are excellent, well made and functional. This 100/20 charger has been installed on my small 3 x 100W array. It is working fantastically. Installation and setup is a breeze - the free phone app makes monitoring the Solar input (watts) and voltages of your array and battery easy to understand and monitor. There are a ton of charging profiles already stored in the controller covering pretty much every battery you could wish to charger from SLA, AGM to LIFEPO4. The controller is monitored via Bluetooth - this is where Victron let themselves down slightly, the Bluetooth range is very poor, i loose connection in the next room and my house is a new build so doesn't even have thick stone/brick walls. There is also no remote monitoring without purchasing an additional £300 module. The Bluetooth module in the MPPT controller also does not work with Windows PC's, it will work fine with MAC OS. Victron publicly stated over 2 years ago they were working on a Bluetooth compatibility fix for this, but as of today it is still not compatible with windows PC's. The only option for us windows users is to purchase a Victron USB cable and tether to the controller via a wire, which is impracticable for most people. Hopefully one day windows bluetooth compatibility will come, then this product will truly be worthy of 5 stars! I hope that you found my review helpful.

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100% recommended if anybody need or think to buy this product or any product from victron. These are very reliable. I appreciate to victron brand to make great product in every catagory. And thanks. In last, i request to brand to keep price genuine, because sometimes these are very expensive on amazon i saw and thanks for this product. 🫡

Excelente calidad de producto y de construcción, la aplicación es súper intuitiva y configurable además tenía otro de otra marca pero este sin duda funciona mejor y más eficientemente

Article conforme à la description donc très bien

O produto e ótimo muito bom, e fácil de instalar, está funcionando perfeitamente