Regulator Victron Energy Smartsolar MPPT 150/70tr
Regulator Victron Energy Smartsolar MPPT 150/70tr Front View
Regulator Victron Energy Smartsolar MPPT 150/70tr Top Down View
Regulator Victron Energy Smartsolar MPPT 150/70tr Left side View
Regulator Victron Energy Smartsolar MPPT 150/70tr Right Side View
Regulator Victron Energy Smartsolar MPPT 150/70tr Top Front View

Regulator Victron Energy Smartsolar MPPT 150/70tr

Regular price $875.00
Unit price  per 
Tax included.

A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time.  The Victron Smartsolar MPPT 150/70tr Regulator  maintains battery health, extending its life.

Distributed by Australian Company Solar 'N' Sat who have a dedicated team of professional technicians with 13+ years in the industry!


  • Bluetooth Smart Built-In: The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.
  • Ultra-Fast Maximum Power Point Tracking (MPPT): Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.
  • Advanced Maximum Power Point Detection in Case of Partial Shading Conditions: If partial shading occurs, two or more maximum power points (MPP) may be present on the power-voltage curve. Conventional MPPTs tend to lock to a local MPP, which may not be the optimum MPP. The innovative SmartSolar algorithm will always maximize energy harvest by locking to the optimum MPP.
  • Outstanding Conversion Efficiency:  No cooling fan. Maximum efficiency exceeds 98%.
  • Flexible Charge Algorithm:  Fully programmable charge algorithm (see the software page on our website), and eight preprogrammed algorithms, selectable with a rotary switch (see manual for details).
  • Extensive Electronic Protection: Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection. PV reverse current protection.
  • Internal Temperature Sensor:  Compensates absorption and float charge voltage for temperature.
  • VE.Direct:  For a wired data connection to a Color Control GX, other GX products, PC or other devices
  • Remote On-Off:  To connect for example to a VE.BUS BMS.
  • Programmable Relay:  Can be programmed to trip on an alarm, or other events.
  • Optional - External Battery Voltage and Temperature Sensing Via Bluetooth: A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers.
  • Optional - SmartSolar Pluggable LCD Display:  Simply remove the rubber seal that protects the plug on the front of the controller, and plug-in the display.



Battery Voltage:  12 / 24 / 48V Auto Select (software tool needed to select 36V)
Rated Charge Current:  70A
Nominal PV Power, 12V (1a,b):  1000W
Nominal PV Power, 24V (1a,b):  2000W
Nominal PV Power, 36V (1a,b):  3000W
Nominal PV Power, 48V (1a,b):  4000W
Max. PV Short Circuit Current (2):  50A 
Maximum PV Open Circuit Voltage:  150V absolute maximum coldest conditions, 145V start-up and operating maximum
Maximum Efficiency:  98%
Self-Consumption:  Less than 35mA @ 12V / 20mA @ 48V
Charge Voltage 'absorption':  Default setting: 14,4 / 28,8 / 43,2 / 57,6V (adjustable with: rotary switch, display, VE.Direct or Bluetooth)
Charge Voltage 'float':  Default setting: 13,8 / 27,6 / 41,4 / 55,2V (adjustable: rotary switch, display, VE.Direct or Bluetooth)
Charge Voltage 'equalization':  Default setting: 16,2V / 32,4V / 48,6V / 64,8V (adjustable) Charge Algorithm:  multi-stage adaptive (eight preprogrammed algorithms) or user defined algorithm
Temperature Compensation:   -16 mV / -32 mV / -64 mV / °C
Protection:  PV reverse polarity / Output short circuit / Over temperature
Operating Temperature:  -30 to +60°C (full rated output up to 40°C)
Humidity:  95%, non-condensing
Maximum Altitude:  5000m (full rated output up to 2000m)
Environmental Condition:  Indoor, unconditioned
Pollution Degree:  PD3
Data Communication Port:  VE.Direct or Bluetooth
Remote On/Off:  Yes (2 pole connector)
Programmable Relay DPST AC Rating:  240VAC / 4A
Programmable Relay DPST DC Rating:  4A up to 35VDC, 1A up to 60VDC
Parallel Operation:  Yes (not synchronized)


Colour:  Blue (RAL 5012)
PV Terminals (3):  35 mm² / AWG2 
Battery Terminals:  35mm² / AWG2
Protection Category:  IP43 (electronic components), IP22 (connection area)
Weight:  3 kg
Dimensions:  (h x w x d) 185 x 250 x 95 mm


Safety:  EN/IEC 62109-1, UL 1741, CSA C22.2

(1a) If more PV power is connected, the controller will limit input power.
(1b) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the minimum PV voltage is Vbat + 1V.
(2) A PV array with a higher short circuit current may damage the controller.
(3) MC4 models: several splitter pairs may be needed to parallel the strings of solar panels Maximum current per MC4 connector: 30A (the MC4 connectors are parallel connected to one MPPT tracker)