Delivery in 1–3 weeks

Victron Energy SmartSolar 150/45 MPPT Bluetooth Solar Charge Controller (max. 150V, 45A)

The Victron SmartSolar 150/45 solar charge controller has built-in Bluetooth and uses MPPT technology to optimise battery charging. Victron Energy is a leading manufacturer of energy management equipment.

A high-quality solar charge controller that uses  the MPPT algorithm to maximise the current delivered to the batteries.

The SmartSolar series shares the features of BlueSolar, with the addition of built-in Bluetooth. Install VictronConnect from Google Play or the Apple App Store to view solar charging data on your smartphone or tablet and configure the controller. The app also shows a 30-day history of energy production and the minimum and maximum battery voltages recorded each day.

Victron Energy solar charge controllers are among the leading options available and offer detailed configuration settings to suit different battery types.

With the correct settings, the controller can also charge LiFePO4 lithium batteries (lithium iron phosphate).

Adjustable settings include:

• Absorption voltage in 0.1V steps
• Absorption duration, from a few tens of minutes to several hours
• Float voltage
• Battery temperature compensation (mV per degree Celsius)

Preset charging profiles make setup straightforward. In most cases, simply select the battery type: flooded lead-acid, AGM, gel or lithium.

Always configure the charge controller to suit the connected batteries. Incorrect settings can reduce battery efficiency and significantly shorten service life.

This Victron Energy MPPT controller supports battery systems from 12V to 48V.

Victron Energy solar charge controllers are available in models rated from 10 to 100 A, for panels or series strings with maximum voltages up to 250V. The range covers applications from small boat and motorhome systems to larger residential installations. If you cannot find the model you need on this website, contact us to request it.

Download technical specifications (PDF, Italian)