- -20%
€77 Tax excluded
SmartSolar MPPT 100/20 is an MPPT solar charge controller for 12/24/48 V batteries, with a charge current of 20 A, a maximum PV open-circuit voltage of 100 V and a maximum efficiency of 98 %. Communication is via Bluetooth, VE.Direct, and the protection rating is IP22 connection area, IP43 electronic components.
Victron Energy commercial warranty: 5 years for defects in materials and workmanship, handled through us as the seller. In addition to the legal guarantee. Conditions
SmartSolar MPPT 100/20 is a solar charge controller with maximum power point tracking (MPPT) for 12/24/48 V batteries, with a charge current of 20 A and a maximum PV open-circuit voltage of 100 V. The built-in Bluetooth and the VE.Direct port allow configuration and monitoring with VictronConnect.
MPPT technology continuously monitors the voltage and current of the solar panels (PV) and tracks the maximum power point; the benefit is most visible when the sky is partly cloudy and the light intensity changes constantly. The controller can also recharge a deeply discharged battery that is not permanently sulfated or otherwise damaged, and can operate with a battery voltage from 0 V.
With built-in Bluetooth, the controller is configured and monitored remotely with a smartphone or another device via VictronConnect. If the installation is connected to the internet through a GX device, the Victron Remote Management (VRM) portal gives access to all the data, and for locations without an internet connection the GlobalLink 520 device can be used. VictronConnect and VRM are free of charge.
The load output prevents excessive discharge of the batteries: the voltage at which the loads are disconnected is configurable. The BatteryLife algorithm attempts a full recharge every day and, if this does not succeed in poor weather, gradually raises the disconnect voltage to protect the battery and extend its service life. The battery temperature sensor is optional (Smart Battery Sense).
| Battery voltage (automatic selection) | 12V / 24V / 48V (auto select) |
|---|---|
| Rated charge current | 20 A |
| Rated PV power (12 V) | 290 W |
| Rated PV power (24 V) | 580 W |
| Rated PV power (48 V) | 1160 W |
| Absorption charge voltage | 14.4V / 28.8V / 57.6V (adjustable) |
| Float charge voltage | 13.8V / 27.6V / 55.2V (adjustable) |
| Charge algorithm | Adaptive multi-stage (adjustable) |
| Temperature sensor | Optional (Smart Battery Sense) |
| Temperature compensation (12 V) | -16 mV/°C |
| Temperature compensation (24 V) | -32 mV/°C |
| Temperature compensation (48 V) | -64 mV/°C |
| Maximum efficiency | 98 % |
| Self-consumption (load output on) | 12V: 26mA / 24V: 20mA / 48V: 19mA |
| Self-consumption (load output off) | 12V: 10mA / 24 V: 8mA / 48V: 7mA |
| Maximum PV open-circuit voltage | 100 V |
| PV start-up voltage | The PV voltage must exceed Vbat + 5V for the controller to start. After that, the minimum PV voltage is Vbat + 1V |
| Number of MPPT trackers | 1 |
| Maximum PV short-circuit current | 20 A |
| Maximum continuous load current (12 V) | 20 A |
| Maximum continuous load current (24 V) | 20 A |
| Maximum continuous load current (48 V) | 1 A |
| Load disconnect at low voltage | 11.1V / 22.2V / 44.4V or 11.8V / 23.6V / 47.2V or BatteryLife algorithm |
| Load reconnect after low voltage | 13.1V / 26.2V / 52.4V or 14V / 28V / 56V or BatteryLife algorithm |
| Protections | Automatic load disconnect, Output short circuit, Over-temperature, Reverse PV polarity |
| Operating temperature range | -30 … 60 °C |
| Maximum humidity | 95 % |
| Bluetooth | Yes |
| Data communication | Bluetooth, VE.Direct |
| Battery terminals | Screw terminals 6 mm² (10 AWG) |
| PV terminals | Screw terminals 6 mm² (10 AWG) |
| Load terminals | Screw terminals 6 mm² (10 AWG) |
| Colour | Blue (RAL 5012) |
| Protection rating | IP22 (connection area), IP43 (electronic components) |
| Weight | 0.65 kg |
| Height | 100 mm |
| Width | 113 mm |
| Depth | 60 mm |
| Safety | UL 1741, CSA C22.2, EN-IEC 62109-1 |
| Data retention period | 46 days |
| Stored data | Battery voltage, battery current, battery temperature, load output current, PV voltage, PV current |
We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.
Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions