Solar Charge Controllers
Victron BlueSolar and SmartSolar MPPT and PWM solar charge controllers for marine and off-grid solar charging panels
PWM and MPPT charge controllers are both widely used to charge batteries with solar power. The PWM controller is in essence a switch that connects a solar array to the battery. The result is that the voltage of the array will be pulled down to near that of the battery. The MPPT controller is more sophisticated (and more expensive): it will adjust its input voltage to harvest the maximum power from the solar array and then transform this power to supply the varying voltage requirement of the battery plus load. Thus, it essentially decouples the array and battery voltages so that there can be, for example, a 12V battery on one side of the MPPT charge controller and panels wired in series to produce 36V on the other. It is generally accepted that MPPT will outperform PWM in a cold to temperate climate, while both controllers will show approximately the same performance in a subtropical to tropical climate.
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Mastervolt Mass Combi Ultra Series (230v)
Mastervolt
HKD27,862.80 - HKD29,129.31The Mastervolt Mass Combi Ultra series is a sine wave inverter, battery charger and solar regulator (12 & 24v Models Only) all in one compact unit. Powerful, complete and versatile The Mass Combi Ultra series comprises several models, varying...HKD27,862.80 - HKD29,129.31 -
Victron EasySolar-II GX
Victron Energy
HKD17,215.67 - HKD24,265.91The EasySolar-II GX combines an MPPT Solar Charge Controller, an inverter/charger and control hub in one enclosure. The product is easy to install, with a minimum of wiring. Choose your model above : (Volts/VA Output/Charger Amps - Max Pass Through...HKD17,215.67 - HKD24,265.91 -
Victron EasySolar 1600VA
Victron Energy
HKD14,615.10The EasySolar combines a MPPT Solar Charge Controller, an inverter/charger and AC distribution in one enclosure. The product is easy to install, with minimum wiring required. Choose your model above : (Volts/VA Output/Charger Amps - Max Pass Through...HKD14,615.10 -
Victron MC4 Solar Cable Connector
Victron Energy
HKD109.34Victron MC4 Solar Cable Connector for joining arrays of solar panels and other solar charge connections - 2 Pack Set (Male and Female) for 4mm & 6mm wireVSCA520300000HKD109.34 -
Spectra Solar Charger Regulator 10A CA-11/110
Marlec
Now HKD329.29Was HKD396.42The Spectra 10W regulator includes an easy to view LCD display with simple to operate push buttons for scrolling and adjusting settings . There are also 2 x USB charge points, 5V 1A rated, which are handy for onboard charging of your...RUTLAND-CA-11/110Now HKD329.29Was HKD396.42 -
Victron SmartSolar MPPT 150/70 up to 250/100 VE.Can
Victron Energy
HKD4,601.23 - HKD6,897.84The MPPT VE.Can SmartSolar charger uses the latest and fastest technology to convert energy from a solar array into energy that optimally charges a battery banks. The SmartSolar charge controller will even recharge a severely depleted battery. It can...HKD4,601.23 - HKD6,897.84 -
Victron SmartSolar MPPT 150/60 up to 250/70
Victron Energy
HKD3,900.43 - HKD5,310.48A 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...HKD3,900.43 - HKD5,310.48 -
Victron SmartSolar MPPT - 150/35 & 150/45
Victron Energy
HKD2,051.32 - HKD2,422.83A 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...HKD2,051.32 - HKD2,422.83 -
Victron SmartSolar MPPT - 100/30 & 100/50
Victron Energy
HKD1,426.51 - HKD2,051.32A 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...HKD1,426.51 - HKD2,051.32 -
Victron BlueSolar MPPT 75/10, 75/15, 100/15, 100/20
Victron Energy
HKD506.18 - HKD810.14A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, BlueSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time...HKD506.18 - HKD810.14 -
Victron SmartSolar MPPT 75/10, 75/15, 100/15, 100/20
Victron Energy
HKD691.94 - HKD1,004.34A 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...HKD691.94 - HKD1,004.34 -
Victron Energy BlueSolar MPPT Charge Controller - 150V (35A)
Victron Energy
HKD1,865.57Ultrafast 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%...VSCC020035000HKD1,865.57 -
Victron Energy BlueSolar MPPT Charge Controller - 100V (50A)
Victron Energy
HKD1,865.57Ultra-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%...VSCC020050200HKD1,865.57 -
Victron Energy BlueSolar MPPT Charge Controller - 100V (30A)
Victron Energy
HKD1,240.76Ultra-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%...VSCC020030200HKD1,240.76 -
Victron Energy MPPT WireBox - Small 75-10/15 for 75-10 and 75/15
Victron Energy
HKD261.32The MPPT WireBox provides an extra level of safety, and is particularly useful if your MPPT Solar Charger is installed in a general access area. It covers all DC terminals, preventing accidental or inquisitive contact with terminal screws. Optional Extra...VSCC950100000HKD261.32 -
Victron Pluggable SmartSolar Control Display
Victron Energy
HKD354.20The SmartSolar Control Display is a pluggable LCD display for the SmartSolar Charge Controllers. Simply remove the rubber seal that protects the plug on the front of the controller and plug-in the display. Victron SmartSolar Pluggable Display ManualVSCC900650010HKD354.20 -
Victron BlueSolar PWM Pro Charge Controllers
Victron Energy
HKD371.51 - HKD1,097.64For 12V use 36 cell solar panelsFor 24V use 72 cell solar panels or 2x 36 cell in series Programmable The BlueSolar PWM-Pro series is ready for use with its default settings. It also is fully programmable: With help of a computer and software With the...HKD371.51 - HKD1,097.64 -
Victron BlueSolar PWM-DUO-USB Charge Controller - 12V/24V (20A)
Victron Energy
HKD624.39*Important* Use a 12V (36 cells) solar array for a 12V battery system. Use a 24V (72 cells) solar array for a 24V battery system. BlueSolar PWM Charge Controller DUO LCD&USB with liquid crystal display and two 5 volt USB outputs, rated 12/24v 20A...VSCC010020060HKD624.39 -
Victron Energy Wall Mount Enclosure for Color Control GX and BMV or MPPT Control
Victron Energy
HKD421.75Easily mount a BMV and MPPT Control on a wall. Specifications Height: 245 mm Width: 135 mm Depth: 65 mm Optional Extra USB extension cable one side right angle MPPT Control BMV-700 BMV-702 BMV-702 (Black) BMV-712 Smart BMV-700H Digital Multi...VASS050600000HKD421.75 -
Victron Energy Wall Mount Enclosure for BMV or MPPT Control
Victron Energy
HKD261.32Victron Energy Wall Mount Enclosure for BMV or MPPT Control. Specifications Height: 130 mm Width: 85 mm Depth: 45 mm Optional Extra USB extension cable one side right angle MPPT Control BMV-700 BMV-702 BMV-702 (Black) BMV-712 Smart BMV-700H ...VASS050500000HKD261.32