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Victron SmartSolar 75V 15A MPPT Regulator


Suits 12/24V Batteries, max 75V PV arrays, 15A battery charging, 15A Load supply, with Screw Terminals

Availability: In stock

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Solar charge controller

A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life.

MPPT: Ultra Fast Maximum Power Point Tracking

By constantly monitoring the voltage and current output of your solar (PV) panels, MPPT technology ensures that every drop of available power is rinsed out of your panels, and harvested for storage. The advantage of this is most noticeable when the sky is partially clouded, and light intensity is constantly changing.

Remote Monitoring and Control

Remotely control and monitor the extensive features of your SmartSolar MPPT charger with built-in bluetooth by pairing it with your smartphone or other device via VictronConnect. If your installation is connected to the internet Victron Remote Management Portal (VRM) provides access to the full power of your MPPT, anytime, anywhere; both services are free to use. For remote installations - even when there is no internet connection or phone signal nearby - you may be able to monitor your MPPT by bluetooth-pairing with a LoRaWAN (long-range wide area network) device, available optionally.

Load output

The intelligent Load output function prevents damage caused by running batteries 'flat'. You can configure the voltage at which SmartSolar disconnects a load - thereby preventing excessive drain on your batteries. And here's the clever bit: SmartSolar will attempt a 100% recharge every day. If it can't - during periods of poor weather - it raises the disconnect voltage, daily, until it achieves success. We call this feature BatteryLife because it maintains the health, and extends the life of your battery.

Brand Victron
Nominal DC voltage 12 / 24
Maximum charge current (Amps) 15
Load Control (Amps) 15
Low Voltage Disconnect (LVD) Yes
Adjustable Regulation Set-points Yes
Temperature Compensation Yes
Display Optional
Mounting Wall
IP Rating IP43 / IP22
Size (mm) WxHxD 113 x 100 x 40
Weight 0.50

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Please note: SmartSolar regulators are superseding the BlueSolar family. SmartSolar models have built-in BluetoothTM and do not reuqire the Dongle for communicationg with the Victron Connect App.


BlueSolar MPPT - VictronConnect: How to change settings


BlueSolar MPPT - VictronConnect: Live data


How to get a readout from an MPPT with a VE.Direct Bluetooth Smart dongle

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