BlueSolar charge controller MPPT 150/70 & 150/85
PV voltage up to 150 V
The BlueSolar MPPT 150/70 and 150/85 charge controllers will charge a lower nominal-voltage battery from a
higher nominal voltage PV array.
The controller will automatically adjust to a 12, 24, 36, or 48 V nominal battery voltage.
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 may be present on the power-voltage curve.
Conventional MPPT’s tend to lock to a local MPP, which may not be the optimum MPP.
The innovative BlueSolar algorithm will always maximize energy harvest by locking to the optimum MPP.
Outstanding conversion efficiency
Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).
Flexible charge algorithm
Several preprogrammed algorithms. One programmable algorithm.
Manual or automatic equalisation.
Battery temperature sensor. Battery voltage sense option.
Solar charge controllers
MPPT 150/70 and 150/85
Programmable auxiliary relay
For alarm or generator start purposes
Extensive electronic protection
Over-temperature protection and power derating when temperature is high.
PV short circuit and PV reverse polarity protection.
Reverse current protection.
BlueSolar charge controller
MPPT 150/70
MPPT 150/85
Nominal battery voltage
12 / 24 / 36 / 48V Auto Select
Rated charge current
Maximum solar array input power 1)
70A @ 40°C (104°F)
85A @ 40°C (104°F)
12V: 1000W / 24V: 2000W / 36V: 3000W / 48V: 4000W
12V: 1200W / 24V: 2400W / 36V: 3600W / 48V: 4850W
150V absolute maximum coldest conditions
145V start-up and operating maximum
Maximum PV open circuit voltage
Minimum PV voltage
Battery voltage plus 7 Volt to start
Standby power consumption
Battery voltage plus 2 Volt operating
12V: 0,55W / 24V: 0,75W / 36V: 0,90W / 48V: 1,00W
Efficiency at full load
12V: 95% / 24V: 96,5% / 36V: 97% / 48V: 97,5%
Absorption charge
14.4 / 28.8 / 43.2 / 57.6V
Float charge
13.7 / 27.4 / 41.1 / 54.8V
Equalization charge
15.0 / 30.0 / 45 / 60V
Remote battery temperature sensor
Default temperature compensation
Remote on/off
Programmable relay
Communication port
Parallel operation
Operating temperature
-2,7mV/°C per 2V battery cell
AC rating: 240VAC/4A
VE.Can: two paralleled RJ45 connectors, NMEA2000 protocol
Yes, through VE.Can. Max 25 units in parallel
-40°C to 60°C with output current derating above 40°C
Natural Convection
Low noise fan assisted
Humidity (non condensing)
Max. 95%
Terminal size
Material & color
35mm² / AWG2
Aluminium, blue RAL 5012
Protection class
Dimensions (h x w x d)
4,2 kg
350 x 160 x 135 mm
Vertical wall mount
Indoor only
EN61000-6-1, EN61000-6-3
1) If more solar power is connected, the controller will limit input power to the stated maximum
Victron Energy B.V. | De Paal 35 | 1351 JG Almere | The Netherlands
General phone: +31 (0)36 535 97 00 | Fax: +31 (0)36 535 97 40
E-mail: [email protected] |
DC rating: 4A up to 35VDC, 1A up to 60VDC
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