---
product_id: 50328814
title: "SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt"
brand: "victron energy"
price: "€ 104.76"
currency: EUR
in_stock: true
reviews_count: 8
category: "Victron Energy"
url: https://www.desertcart.pt/products/50328814-smartsolar-mppt-solar-charge-controller-bluetooth-charge-controllers-for-solar
store_origin: PT
region: Portugal
---

# 75V max input voltage Bluetooth app connectivity 15A max charging current SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt

**Brand:** victron energy
**Price:** € 104.76
**Availability:** ✅ In Stock

## Summary

> 🔆 Charge smarter, live greener — power your future with Victron Energy!

## Quick Answers

- **What is this?** SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt by victron energy
- **How much does it cost?** € 104.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/50328814-smartsolar-mppt-solar-charge-controller-bluetooth-charge-controllers-for-solar)

## Best For

- victron energy enthusiasts

## Why This Product

- Trusted victron energy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Sync:** Multiple controllers sync perfectly for optimized, system-wide battery health.
- • **Maximize Every Ray:** Lightning-fast MPPT tech ensures peak solar power output even in shade.
- • **Plug & Play Powerhouse:** Effortless installation with versatile 12/24V compatibility and rugged design.
- • **Load Management Made Easy:** Intelligent load output protects your battery by auto-disconnecting at low voltage.
- • **Smart Control at Your Fingertips:** Bluetooth-enabled VictronConnect app offers real-time monitoring & custom settings.

## Overview

The Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) is a high-efficiency 75V, 15A solar charge controller designed for 12/24V battery systems. Featuring advanced MPPT technology, it maximizes solar energy harvest even under partial shading. Bluetooth connectivity via the VictronConnect app allows real-time monitoring, configuration, and firmware updates, while synchronized multi-controller operation and intelligent load management ensure optimal battery longevity and system performance. Compact, easy to install, and highly reliable, it’s a top choice for professional-grade solar setups.

## Description

Buy Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt: Energy Controllers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy plug-in play set up! - The Victron 75/15 smart charge controller is working exactly as it should and I have been using it for 30 days and have had no problems whatsoever. Victron is a quality product and is extremely simple to set up. The Bluetooth function works well with the app and offers plenty of information. Highly recommend.!
Review: One of the best solar charge controllers I have installed, configured and used. - I have to say some kind words so far for this charge controller, in short, this is an amazing product. Early in its use, I have a small outdoor solar array using batteries to power a sprinkler system, sound system, lighting and an outlet using a separate inverter. We live on top of a hill, no trees, no wind blocks and get the worst of the weather constantly. I have been through many MANY MPPT Solar Charge Controllers and was a bit scared to go with a Bluetooth only controlled device. I was quickly impressed with the VictronConnect software, giving a demo device so I could test drive the settings and see exactly what I would get and control. Next up, how hard is it to connect and reconnect once I got physical hardware.... It was literally as easy as the demo equipment. I was able to power on the controller using Solar power OR battery, meaning as long as you have 1 power source it just works. Bluetooth connected instantly, one tap on my Android phone and the PIN on side of the controller and I was done. I did notice that the default for me was 24v when I had a 12v battery connected but that wasn't a big deal, went through set to 12 and was all set. Because I do a lot of work with solar controllers, I wanted to see how accurate and fast this little beast was on the phone app, ran a constant 25w load and the app was within a half second reporting accurately. Variable loads also gave good information, up to this point I was already sold that this was a solid device. The app is just about perfect, gives you Amp and Watt usage which is nice for quick math and efficiency conversion. I also really like that the battery stats show when your load is pulling from solar only or from battery, very clever and easy to read. Pros: Super easy to install, Plug and Play Easy to configure easy AND expert settings Complete customization of battery settings and a good number of presets Was able to configure exact settings for my 12.8v LiFePO4 battery! Feels solid and I have no doubt that it will last in harsh environments Easy to mount, Good size fits just about anywhere Easily control load on/off depending on solar input Cons: Cant find any yet but here are some things to note Mine defaulted to 24v, easy change to 12, maybe sensitive batteries and large systems might have connection issues Would be nice to have a day timer for on/off functions as well as solar input but this is being super picky If you are looking for a good MPPT Solar Charge Controller, feature rich and don't mind using your phone and Bluetooth to configure, this is the one you want. Can't comment on longevity thus far but I have no doubts this will last! Will update if anything changes...

## Features

- SMART SOLAR CHARGE CONTROLLER: Solar charge the smart way with the Victron Energy SmartSolar MPPT charge controller, to ensure that every ray of available sunlight is converted into usable energy, while optimizing battery longevity.
- MAXIMIZE POWER OUTPUT: With lightning-fast optimum power point tracking and intelligent charge algorithms the Victron MPPT solar charge controller makes sure you always get the maximum possible power output, even when your solar panels are partially covered in shade.
- SYNCHRONIZED CHARGING: Multiple SmartSolar MPPT charge controllers can synchronize to behave as one, simultaneously switching through different charge stages to ensure battery longevity and system wide energy optimization.
- CONNECTIVITY: The VictronConnect app lets you connect with your system to gain insight into real-time data and 30-day performance history. Easily configure devices with battery presets, change settings, update firmware and set alarms to tailor your system to your every need.
- INTELLIGENT LOAD OUTPUT: Power devices directly and securely from your solar charger. Configure the voltage at which a load should disconnect and rely on the MPPT charge controller to automatically disconnect the loads if the battery voltage drops too low.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #6,776 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Renewable Energy Controllers |
| Brand | Victron Energy |
| Color | Blue |
| Customer Reviews | 4.7 out of 5 stars 6,344 Reviews |
| Item Weight | 0.5 Grams |
| Material | Plastic |
| Product Dimensions | 4.7"L x 2.1"W x 1.8"H |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Victron Energy
- **Color:** Blue
- **Material:** Plastic
- **Product Dimensions:** 4.7"L x 2.1"W x 1.8"H
- **Voltage:** 24 Volts

## Images

![SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 75V, 15 amp, 12/24-Volt - Image 1](https://m.media-amazon.com/images/I/61M9UCVPJSL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can controller be installed in battery compartment (somewhat limited in space). RV application, 2-6volt batteries, 1-100 watt panel.**
A: Yes, as long as installation is not too close to batteries and the area is vented to avoid potential gassing / corrosion issues. And to allow for proper temperature sensing if the unit has only a built in sensor the controller should be is the same area as the batteries.

**Q: Does this unit alternate voltage based on battery temperature?**
A: The charger will compensate for temperature based on it's internal sensor, essentially gauging the local environment's temperature.  An option Smart Battery Sense can be attached to the battery for true battery temperature. Those are new and in short supply, but should be fully available by the end of June, 2018.

**Q: what is the difference between smart solar and blue solar?**
A: The single difference between them is that the SmartSolar MPPTs have Bluetooth built-in so that you can monitor and configure them through the VictronConnect smartphone app. The BlueSolar MPPTs do *not* have the Bluetooth built-in; you can use a VE.Direct to Bluetooth Dongle to achieve the same functionality, but the cost of a SmartSolar ends up a little less (typically) than a BlueSolar MPPT +a VE.Direct to Bluetooth Dongle, so it usually makes more sense to order the SmartSolar. If you're not planning on monitoring the MPPT or changing any of the settings, however, a BlueSolar will be just fine, as the actual circuitry is virtually identical.

Regards,

-Justin
Mobile Power Pros / Bay Marine Supply

**Q: Will this charger charge uphill? Meaning if I have a48v battery, do I need 52v from the solar panel just to start the charger?**
A: No, this charge controller will not charge 'uphill'.  You would need enough panels in series to have more than 48V.  If you absolutely need to charge 'uphill', look at Genasun.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy plug-in play set up!
*by L***R on January 12, 2026*

The Victron 75/15 smart charge controller is working exactly as it should and I have been using it for 30 days and have had no problems whatsoever. Victron is a quality product and is extremely simple to set up. The Bluetooth function works well with the app and offers plenty of information. Highly recommend.!

### ⭐⭐⭐⭐⭐ One of the best solar charge controllers I have installed, configured and used.
*by A***X on March 27, 2025*

I have to say some kind words so far for this charge controller, in short, this is an amazing product. Early in its use, I have a small outdoor solar array using batteries to power a sprinkler system, sound system, lighting and an outlet using a separate inverter. We live on top of a hill, no trees, no wind blocks and get the worst of the weather constantly. I have been through many MANY MPPT Solar Charge Controllers and was a bit scared to go with a Bluetooth only controlled device. I was quickly impressed with the VictronConnect software, giving a demo device so I could test drive the settings and see exactly what I would get and control. Next up, how hard is it to connect and reconnect once I got physical hardware.... It was literally as easy as the demo equipment. I was able to power on the controller using Solar power OR battery, meaning as long as you have 1 power source it just works. Bluetooth connected instantly, one tap on my Android phone and the PIN on side of the controller and I was done. I did notice that the default for me was 24v when I had a 12v battery connected but that wasn't a big deal, went through set to 12 and was all set. Because I do a lot of work with solar controllers, I wanted to see how accurate and fast this little beast was on the phone app, ran a constant 25w load and the app was within a half second reporting accurately. Variable loads also gave good information, up to this point I was already sold that this was a solid device. The app is just about perfect, gives you Amp and Watt usage which is nice for quick math and efficiency conversion. I also really like that the battery stats show when your load is pulling from solar only or from battery, very clever and easy to read. Pros: Super easy to install, Plug and Play Easy to configure easy AND expert settings Complete customization of battery settings and a good number of presets Was able to configure exact settings for my 12.8v LiFePO4 battery! Feels solid and I have no doubt that it will last in harsh environments Easy to mount, Good size fits just about anywhere Easily control load on/off depending on solar input Cons: Cant find any yet but here are some things to note Mine defaulted to 24v, easy change to 12, maybe sensitive batteries and large systems might have connection issues Would be nice to have a day timer for on/off functions as well as solar input but this is being super picky If you are looking for a good MPPT Solar Charge Controller, feature rich and don't mind using your phone and Bluetooth to configure, this is the one you want. Can't comment on longevity thus far but I have no doubts this will last! Will update if anything changes...

### ⭐⭐⭐⭐⭐ East to setup and has great analytics.
*by S***X on October 7, 2025*

With the phone app and Bluetooth connectivity, this controller is the best I've ever used. I was using other controllers with the digital screens until the purchase. The app provides a significantly better experience than any digital on-controller screen could. Victron is my new go-to brand. This controller is used to manage the electric fence around my cattle pastures - I need something reliable to keep the cattle in and the wild hogs out.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-01*