Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V
4.4 (8)
$76.50$38.25
Victron Energy BlueSolar MPPT 100/20 charge controller maximizes solar harvest with ultra-fast tracking, and at just $38.25 (50% off), it's the smart choice for your off-grid system.
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Victron Energy BlueSolar MPPT 100/20 Solar Charge Controller
Maximize your solar investment with the Victron Energy BlueSolar MPPT Solar Charge Controller 100V, 20A, 48V. This high-efficiency charge controller converts every ray of sunlight into usable energy, ensuring your batteries charge faster and last longer. Ideal for RVs, boats, cabins, and off-grid systems, it's built for performance and reliability.
Key Features & Benefits
Ultra-fast Maximum Power Point Tracking (MPPT) for maximum energy harvest, even in partial shade.
Intelligent charge algorithms prolong battery life by optimizing charge profiles.
Remote monitoring via optional Bluetooth dongle (sold separately) with VictronConnect app.
Wide input voltage range up to 100V, perfect for higher voltage solar arrays.
Specifications
Brand: Victron Energy
Model: BlueSolar MPPT 100/20
Product Type: Solar Charge Controller
Maximum PV Voltage: 100V
Rated Charge Current: 20A
Battery Voltage: 48V (auto-detect 12/24/36/48V)
Efficiency: Up to 98%
Why Buy at This Price?
At only $38.25 (compare at $76.50), you save 50% instantly. Plus, use coupon code SAVE10 for an extra 10% off. Free shipping on orders over $45. This is the lowest price for a premium MPPT controller—don't miss out.
Adding Bluetooth to Your BlueSolar
To add Bluetooth, simply purchase the VE.Direct Bluetooth Smart Dongle and plug it into the VE.Direct port. Pair with your smartphone via VictronConnect for wireless monitoring and configuration. It's that easy.
Features
Ultra-fast MPPT tracking maximizes energy harvest even in shade, delivering up to 98% efficiency.
Universal 48V system compatibility with 100V input, ideal for large solar arrays and off-grid setups.
Save 50% today—$38.25 instead of $76.50—plus extra 10% off with SAVE10 coupon.
Model: BlueSolar MPPT 100/20
Warranty: 5 years
Bluetooth: No built-in (dongle required, sold separately)
Efficiency: Up to 98%
Product Type: Solar Charge Controller
Battery Voltage: 48V (auto-detect 12/24/36/48V)
Maximum PV Voltage: 100V
Rated Charge Current: 20A
Seller: Iron Bridge Tools
MPN: BlueSolar MPPT 100/20
Product Details
Why Choose Victron BlueSolar MPPT?
The Victron BlueSolar MPPT 100/20 is engineered for maximum solar efficiency, featuring ultra-fast tracking that captures every available watt. With smart charge algorithms, it extends battery life even in demanding conditions. Whether you're powering a remote cabin, RV, or marine system, this controller delivers reliable, maintenance-free performance.
Compare with Others
Compared to PWM controllers, the MPPT technology increases energy harvest by up to 30%, especially in cold or shaded conditions. Victron's proven reliability and 5-year warranty make it the top choice for serious off-grid enthusiasts.
Save Big Today
At just $38.25, this is a fraction of the cost of comparable MPPT controllers. Use coupon SAVE10 for extra 10% off, and enjoy free shipping on orders over $45. Upgrade your solar system now while stocks last.
Frequently Asked Questions
How do I add Bluetooth to a Victron BlueSolar MPPT 100/20?
You add Bluetooth by connecting the VE.Direct Bluetooth Smart dongle (sold separately) to the VE.Direct port on the controller. Once paired with the VictronConnect app on your phone, you can monitor and configure the controller wirelessly.
Which Bluetooth dongle works with Victron BlueSolar 100/20?
The VE.Direct Bluetooth Smart dongle (part number BPP900300100) is the official accessory. It plugs directly into the VE.Direct port and is compatible with all BlueSolar MPPT models.
Can Victron BlueSolar MPPT connect to phone?
Yes, with the VE.Direct Bluetooth dongle installed, you can connect to your smartphone via Bluetooth using the VictronConnect app. The app allows real-time monitoring, charge history, and setting adjustments.
What is the VE.Direct Bluetooth dongle setup process?
Simply insert the dongle into the VE.Direct port, enable Bluetooth on your phone, and open VictronConnect. The app will discover the controller automatically. Follow the on-screen instructions to pair and you're ready.
4.4★★★★★★★★★★(8)
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Customer Photos
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Customer Reviews
8
★★★★★★★★★★5.0
m*****p
Excellent performance
This MPPT controller has significantly improved my solar setup. The tracking is fast and efficient; I've seen a noticeable increase in energy harvest. The built-in Bluetooth is a breeze for monitoring. Very reliable and worth the price.
★★★★★★★★★★4.0
w****p
Verified
Great controller, but mounting is tricky
The controller works perfectly and the app is great. However, the mounting holes are not standard, so I had to drill extra holes. Otherwise, it's a solid product.
★★★★★★★★★★3.0
i*****s
Verified
Mixed feelings
It does the job, but the instruction manual is confusing, and setup took me a while. The Bluetooth app is okay but could be more intuitive. Performance seems fine so far.
★★★★★★★★★★5.0
o***s
Verified
A must-have for off-grid
I've been living off-grid for 5 years and this is the best charge controller I've owned. The MPPT efficiency is outstanding, and the Bluetooth monitoring is a godsend. It's a bit pricey, but you get what you pay for.
★★★★★★★★★★4.0
s*g
Verified
Good value on sale
Bought it at half price. For that, it's a steal. Works well with my 48V system. The app is a bit clunky, but the controller itself is reliable.
★★★★★★★★★★5.0
x****m
Highly recommend
This is a top-tier charge controller. The build quality is solid, and the performance is excellent. I've noticed a 20% increase in solar harvest compared to my old PWM. Definitely worth the investment.
★★★★★★★★★★4.0
g***s
Verified
Solid but basic
Does what it's supposed to do. No issues so far. The Bluetooth is a nice extra, but the app could be better. For the price, it's a good deal.
★★★★★★★★★★5.0
r****v
Perfect for my van
I installed this in my camper van and it's been flawless. The MPPT technology really maximizes the solar from my panels. The Bluetooth lets me check status from my phone. I love it.