Victron BlueSolar MPPT 100V/20A (up to 48V)

R2,062.83 Inc.

Victron Blue Solar MPPT ultra-fast MPPT the controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10%
compared to slower MPPT controllers.

Volume Discount
5 - 9 R2,021.58
10 + R1,980.32
Optionally add 1m 8mm2 Cable with 10mm Pin Lug (Mppt Side) and 8mm Ringlug (Battery/Busbar Side) to your item. Other cable options are available. Search "Battery Cable" to see all DC Cable options.
Order before 3pm for Next Working Day delivery to main centres. Or 2-3 for regional and outlying areas. Same Day Collections and In Store shopping during working hours are also welcomed.
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Victron BlueSolar MPPT 100/20 (up to 48V)

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 BlueSolar MPPT charger by attaching a Bluetooth dongle and pairing it with your smartphone or other devices 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 aLoRaWAN (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 BlueSolar disconnects a load – thereby preventing excessive drain on your batteries. And here’s the clever bit: BlueSolar 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.
Ultra-fast Maximum Power Point Tracking (MPPT)
Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT
the controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10%
compared to slower MPPT controllers.
Load output
Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output
will disconnect the load when the battery has been discharged to a pre-set voltage.
Alternatively, an intelligent battery management algorithm can be chosen: see Battery Life.
The load output is short circuit proof.
Some loads (especially inverters) can best be connected directly to the battery, and the inverter remote
control connected to the load output. A special interface cable may be needed, please see the manual.
Battery Life: intelligent battery management
When a solar charge controller is not able to recharge the battery to its full capacity within one day, the
result is often that the battery will continually be cycled between a ‘partially charged’ state and the ‘end of
discharge’ state.
This mode of operation (no regular full recharge) will destroy a lead-acid battery within
weeks or months.
The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly
increase the load disconnect level (i.e. disconnect the load earlier) until the harvested solar energy is
sufficient to recharge the battery to nearly the full 100%.
From that point onwards the load disconnect level
will be modulated so that a nearly 100% recharge is achieved about once every week. Victron Blue Solar MPPT
Programmable battery charge algorithm
See the software section on our website for details
Day/night timing and light dimming option
See the software section on our website for details
Programming, real-time data, and history display options
– Color Control GX or other GX devices: see the Venus documents on our website.
– A smartphone or other Bluetooth-enabled device: VE. Direct Bluetooth Smart dongle needed.
Victron Blue

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Additional information

Weight 0.6 kg
Shipping Dimensions L 10 × W 11.3 × H 6 (cm)


Stock Location

SKU SCC110020170R



Customer Reviews

Based on 3 reviews
Mark Mahaffy
Victron BlueSolar

This is an excellent product and well worth the price.
LiveStainable has also been an excellent online store with exceptional fast and friendly service.

Good day,

I trust you are well,

Thank you for taking the time to review us.

Kind regards,

Colin Schroeder

Victron Energy BlueSolar MPPT 100/20 (up to 48V) Retail

Johan Viljoen

Best little MPPT ever, really fast tracking. Really happy with my purchase, will get another one soon as I expand my off-grid system