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MPPT solar charge controller Victron Energy SmartSolar 150/45, 45 A

MPPT solar charge controller Victron Energy SmartSolar 150/45, 45 A

€279 Save €42
€237 Tax included

€198 Tax excluded

SmartSolar MPPT 150/45 is an MPPT solar charge controller for 12/24/48 V batteries, with a charge current of 45 A, a maximum PV open-circuit voltage of 150 V and a maximum efficiency of 98 %. Communication is via Bluetooth, VE.Direct, and the protection rating is IP22 connection area, IP43 electronic components.

Reference SCC115045212

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

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SmartSolar MPPT 150/45 - MPPT solar charge controller for 12/24/48 V batteries

SmartSolar MPPT 150/45 is a solar charge controller with maximum power point tracking (MPPT) for 12/24/48 V batteries, with a charge current of 45 A and a maximum PV open-circuit voltage of 150 V. The built-in Bluetooth and the VE.Direct port allow configuration and monitoring with VictronConnect.

Key features:

  • Battery voltage: 12/24/48 V, automatic selection
  • Charge current: 45 A
  • Maximum PV voltage (Voc): 150 V
  • Maximum PV power: 650 W (12 V), 1300 W (24 V), 2600 W (48 V)
  • Maximum efficiency: 98 %
  • Communication: Bluetooth, VE.Direct
  • Protection rating: IP22 connection area, IP43 electronic components

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.

Extended electronic protection: over-temperature protection with power derating at high temperature, protection against PV short circuit and PV reverse polarity, and protection against PV reverse current.

Technical specifications

Battery voltage (automatic selection)12V / 24V / 48V (auto select)
Rated charge current45 A
Rated PV power (12 V)650 W
Rated PV power (24 V)1300 W
Rated PV power (36 V)1950 W
Rated PV power (48 V)2600 W
Absorption charge voltage14.4V / 28.8V / 57.6V (adjustable)
Float charge voltage13.8V / 27.6V / 55.2V (adjustable)
Charge algorithmAdaptive multi-stage (adjustable)
Temperature sensorInternal
Temperature compensation (12 V)-16 mV/°C
Temperature compensation (24 V)-32 mV/°C
Temperature compensation (48 V)-64 mV/°C
Maximum efficiency98 %
Self-consumption12V: 20mA, 24V: 15mA, 48V: 10mA
Maximum PV open-circuit voltage150 V
PV start-up voltageThe PV voltage must exceed Vbat + 5V for the controller to start. After that, the minimum PV voltage is Vbat + 1V
Number of MPPT trackers1
Maximum PV short-circuit current50 A
ProtectionsReverse PV polarity, Output short circuit, Over-temperature
Operating temperature range-30 … 60 °C
Maximum humidity95 %
BluetoothYes
Data communicationBluetooth, VE.Direct
Battery terminalsScrew terminals 16 mm² (6 AWG)
PV terminalsScrew terminals 16 mm² (6 AWG)
ColourBlue (RAL 5012)
Protection ratingIP22 (connection area), IP43 (electronic components)
Weight1.25 kg
Height130 mm
Width186 mm
Depth70 mm
SafetyCSA C22.2, EN-IEC 62109-1, UL 1741
Data retention period46 days
Stored dataBattery voltage, Battery current, Battery temperature, PV voltage, PV current, Load output current

Data sheet

Reference
SCC115045212
Brand
Victron Energy
Product type
MPPT controller
Maximum efficiency
98 %
Battery voltage
12 V
24 V
48 V
Charge current class
41-70 A
Max. charge current
45 A
Absorption charge voltage
14.4/28.8/57.6 V
Float charge voltage
13.8/27.6/55.2 V
Charge algorithm
Multi-stage adaptive (adjustable)
Max. PV voltage (Voc)
150 V
Max. PV short-circuit current
50 A
Max. PV power (by battery voltage)
650 W (12 V), 1300 W (24 V), 1950 W (36 V), 2600 W (48 V)
Bluetooth (app)
Yes
Communication interfaces
Bluetooth
VE.Direct
Protections
Output short-circuit, overtemperature, PV reverse polarity
Dimensions (H x W x D)
130 x 186 x 70 mm
Weight
1.25 kg
Ingress protection (IP)
IP22 (connection area), IP43 (electronics)
Operating temperature
-30 ... 60 °C
Max. relative humidity
95 %
Colour
Blue
Standards and compliance
CSA C22.2, EN-IEC 62109-1, UL 1741

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.

Compatibility

Other compatible products

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

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