---
product_id: 253962822
title: "SmartSolar MPPT 100V 20 amp 48-Volt Solar Charge Controller (Bluetooth)"
brand: "victron energy"
price: "$307.52"
currency: USD
in_stock: true
reviews_count: 7
category: "Victron Energy"
url: https://www.desertcart.ec/products/253962822-smartsolar-mppt-100v-20-amp-48-volt-solar-charge-controller
store_origin: EC
region: Ecuador
---

# 20A max charge current Bluetooth real-time monitoring 48V system compatibility SmartSolar MPPT 100V 20 amp 48-Volt Solar Charge Controller (Bluetooth)

**Brand:** victron energy
**Price:** $307.52
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** SmartSolar MPPT 100V 20 amp 48-Volt Solar Charge Controller (Bluetooth) by victron energy
- **How much does it cost?** $307.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/253962822-smartsolar-mppt-100v-20-amp-48-volt-solar-charge-controller)

## 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

- • **Load Smarts:** Intelligent load output protects your battery by auto-disconnecting devices at low voltage.
- • **Smart Syncing:** Multiple controllers synchronize seamlessly for optimized battery health and system efficiency.
- • **Maximize Every Ray:** Lightning-fast MPPT tech ensures peak solar power output even in partial shade.
- • **Built to Last & Perform:** Compact, lightweight design with robust 60°C operating temperature tolerance for reliable all-weather use.
- • **Total Control in Your Hands:** VictronConnect app offers real-time data, 30-day performance history, and remote configuration.

## Overview

The Victron Energy SmartSolar MPPT 100V 20A 48V Solar Charge Controller with Bluetooth combines advanced MPPT technology and intelligent load management to maximize solar energy harvest and extend battery life. Featuring seamless multi-controller synchronization and a user-friendly app for real-time monitoring and configuration, it’s engineered for professional-grade solar setups demanding efficiency, reliability, and smart connectivity.

## Description

Victron Energy SmartSolar MPPT 100V 20 amp 48-Volt Solar Charge Controller (Bluetooth)

Review: This is truly respected product/brand. - 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 desertcart i saw and thanks for this product. 🫡
Review: Best - One of the best charge controllers I ever have

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Victron Energy |
| Colour | r.blue |
| Item weight | 0.54 Kilograms |
| Material | Plastic |
| Product dimensions | 21L x 15W x 5H centimeters |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Victron Energy
- **Colour:** r.blue
- **Material:** Plastic
- **Product dimensions:** 21L x 15W x 5H centimeters
- **Voltage:** 12 Volts

## Images

![SmartSolar MPPT 100V 20 amp 48-Volt Solar Charge Controller (Bluetooth) - Image 1](https://m.media-amazon.com/images/I/61x1XXc-yiL.jpg)

## Available Options

This product comes in different **Size, 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: The item i received says 48v on the side.  will it work with 12v/24v systems?**
A: Even though the mppt has the 48V stamp, it will work with 12V 24V & 48V systems.  The 48V is to differentiate it from the 12V/24V only mppt.  Here is documetation from Victron showing it will work with all three Voltages.
https://www.victronenergy.com/upload/documents/Datasheet-SmartSolar-charge-controller-MPPT-75-10,-75-15,-100-15,-100-20_48V-EN.pdf

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is truly respected product/brand.
*by D***H on 7 April 2026*

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. 🫡

### ⭐⭐⭐⭐⭐ Best
*by I***U on 16 September 2024*

One of the best charge controllers I ever have

### ⭐⭐⭐⭐⭐ Victron is kwaliteit.
*by P***N on 8 April 2025*

Had eerst de 75/15 Victron 4mm² aansluiting. gekocht maar die is voor de koeling gevuld met kanariezand. Dach al! waar komt dat zand vandaan. Voor iets meer nu de 100/30 van Victron met koelribben. Veel degelijker. Voor max 440Wp paneel En invoer je kunt 6 mm² kabel gebruiken. ( Voor de camper bus. )

## Frequently Bought Together

- Victron Energy SmartSolar MPPT Solar Charge Controller (Bluetooth) - Charge Controllers for Solar Panels - 100V, 20 amp, 48-Volt
- Victron Energy VE.Direct to USB Interface
- Victron Energy SmartShunt Battery Monitor (Bluetooth) - Victron Smart Shunt - 6.5V-70V, 300 amp

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**Shop now:** [https://www.desertcart.ec/products/253962822-smartsolar-mppt-100v-20-amp-48-volt-solar-charge-controller](https://www.desertcart.ec/products/253962822-smartsolar-mppt-100v-20-amp-48-volt-solar-charge-controller)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-07-06*