--- product_id: 259105788 title: "Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V" brand: "victron energy" price: "€ 171.49" currency: EUR in_stock: true reviews_count: 13 category: "Victron Energy" url: https://www.desertcart.gr/products/259105788-victron-energy-bluesolar-mppt-solar-charge-controller-100v-20a-48v store_origin: GR region: Greece --- # 100V max input voltage Bluetooth remote monitoring (dongle required) 20A max charging current Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V **Brand:** victron energy **Price:** € 171.49 **Availability:** βœ… In Stock ## Summary > πŸ”† Charge smarter, live greener β€” power your future with Victron BlueSolar! ## Quick Answers - **What is this?** Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V by victron energy - **How much does it cost?** € 171.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/259105788-victron-energy-bluesolar-mppt-solar-charge-controller-100v-20a-48v) ## 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 - β€’ **Remote Control Ready:** Add Bluetooth dongle to monitor and control your system from anywhere via VictronConnect. - β€’ **Smart Battery Longevity:** Intelligent charge algorithms extend your battery’s life for long-term energy independence. - β€’ **Compact & Durable Design:** Sleek 4.44" x 3.93" x 2.36" form factor built to withstand outdoor conditions. - β€’ **Maximize Solar Power Output:** Lightning-fast MPPT tech ensures you never miss a watt, even in partial shade. - β€’ **Future-Proof Your Energy Setup:** Compatible with up to 48V battery systems, perfect for scaling your renewable energy. ## Overview The Victron Energy BlueSolar MPPT Solar Charge Controller delivers high-efficiency solar charging with a 100V input and 20A output, optimized by advanced MPPT technology. Designed for 48V battery systems, it maximizes energy harvest even in shade and supports remote monitoring via an optional Bluetooth dongle, making it a compact, durable, and smart choice for professional-grade solar setups. ## Description Buy Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V | Charge Controllers for Solar Panels: Solar & Wind Power - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Good controler - works good running now Review: Victron is the best and can do what other units can't do via the software - I specifically connect via USB cable to victron connect to program this unit. What i like about this unit is that it can do up to 20 Amps output to other devices, meaning you can set a voltage to only give electrical power when your voltage is above a certain level, let's say a 30% charge. Great for charging things and keeping them working. I love also the 30 amp units. What is great about this unit is that it does 48v. ## Features - SMART SOLAR CHARGE CONTROLLER: Solar charge the smart way with the Victron Energy BlueSolar MPPT charge controller, to ensure that every ray of available sunlight is converted into usable energy, while optimizing battery longevity. - SPEED & EFFICIENCY: 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. - MAXIMISE ENERGY HARVESTING: A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, Victron Energy BlueSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. - REMOTE CONTROL: Remotely control and monitor the extensive features of Victron Energy BlueSolar MPPT solar charge controller by attaching a Bluetooth dongle (sold separately) and pairing it with your smartphone or other device via VictronConnect - NO BUILT-IN BLUETOOTH: The BlueSolar models require a Bluetooth dongle for wireless connectivity. If you prefer Bluetooth built-in, the SmartSolar range comes with it included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08LBWKTNF | | Best Sellers Rank | #10,836 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #6 in Renewable Energy Controllers | | Brand | Victron Energy | | Brand Name | Victron Energy | | Color | Blue | | Customer Reviews | 4.1 out of 5 stars 290 Reviews | | Display Type | LED | | Included Components | Victron Energy MPPT solar charge controller | | Item Dimensions L x W x H | 4.44"L x 3.93"W x 2.36"H | | Item Weight | 490 g | | Manufacturer | Victron Energy | | Material | Several | | Material Type | Several | | Model | NT-1230 | | Number of Items | 1 | | Operating Temperature | 20 Β°C | | Part Number | NT-1230 | | Product Dimensions | 4.44"L x 3.93"W x 2.36"H | | Unit Count | 1 Count | | Voltage | 100 volts | ## Product Details - **Brand:** Victron Energy - **Color:** Blue - **Material:** Several - **Product Dimensions:** 4.44"L x 3.93"W x 2.36"H - **Voltage:** 100 volts ## Images ![Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V - Image 1](https://m.media-amazon.com/images/I/81+zsJ35PCL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Is over paneling a problem ? The 100/20 specs 290 watt for a 12v system. My 2 panels are 300 watt together. Series/parallel volt/amp within range. ?** A: On the panel side this MPPT will take max 100V and on the battery side it can push max 20A. This means that your Voc (open circuit voltage of the whole string should never be more than 100V. I had these running to the max, 1 controller controlling 4 panels of Voc 48V each. I did 2 panels in series and 2 in parallel. I live in the tropics. during the morning this gives me on the battery side a Pmax of 19 A at about 50V. the controller gets hot but works fine for over a year already. When the battery is full, the PV Voltage goes up to 96V with low Amps. If you 'd run the Amps higher, the white 20A fuse will trip (looks like a car fuse). Never put a panel string higher then Voc 100 V as that will damage the electronics of the controller. I would recommend a slightly lower amps (battery side) and V(panels side) then what I do in order for the controller not to become as hot. I have put a computer fan on mine now to keep it a bit cooler. These are really good controllers. Hope this helps Patrick **Q: Is the dongle or bluetooth required to make adjustments? How can I adjust battery chemistry or voltage with just this unit?** A: The cable data is required by the equipment for configuration according battery type. the cable data is an additional accessory. You can visit : https://www.victronenergy.com/media/pg/Manual_BlueSolar_MPPT_75-10_up_to_100-20/en/configuration-and-settings.html **Q: It has a Load output? Need more details on that** A: The load output feature on the Blue Solar MPPT is used to regulate how much load is placed on your batteries to help prevent them from running batteries flat. IT is merely a safety feature that helps promote the lifespan of your batteries. **Q: Will this work for 3 12V batteries that are connected in series? So for 36V?** A: Yes. It will output up to 48V. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good controler *by A***R on August 12, 2026* works good running now ### ⭐⭐⭐⭐⭐ Victron is the best and can do what other units can't do via the software *by A***R on June 26, 2024* I specifically connect via USB cable to victron connect to program this unit. What i like about this unit is that it can do up to 20 Amps output to other devices, meaning you can set a voltage to only give electrical power when your voltage is above a certain level, let's say a 30% charge. Great for charging things and keeping them working. I love also the 30 amp units. What is great about this unit is that it does 48v. ### ⭐⭐⭐⭐⭐ Good product *by S***I on May 1, 2026* Met my needs. ## Frequently Bought Together - Victron Energy BlueSolar MPPT Solar Charge Controller - Charge Controllers for Solar Panels - 100V, 20 amp, 48-Volt - Victron Energy VE.Direct Smart Dongle (Bluetooth) - Wireless Monitoring for BMV & MPPT - Compatible with iOS & Android via VictronConnect App - Victron Energy VE.Direct to USB Interface --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/259105788-victron-energy-bluesolar-mppt-solar-charge-controller-100v-20a-48v](https://www.desertcart.gr/products/259105788-victron-energy-bluesolar-mppt-solar-charge-controller-100v-20a-48v) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-02*