Power Generation

For 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...

*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...

Remote panel for 12 V/24 V-20 A (DUO). Technical Files Manual Declaration of Conformity .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no background color / } ...

Remote Panel for BlueSolar PWM-Pro. Optional Extra BlueSolar PWM Technical Files Manual Declaration of Conformity .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no...

Easily 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...

Victron 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...

DC-DC Converter for charging a 12/24V service battery in vehicles with an intelligent dynamo.  The Buck-Boost DC-DC Converter is a DC-DC converter for charging a 12/24V service battery in vehicles with an intelligent dynamo. Since, when the engine...

Advanced 3-step charge regulator for standard and high performance alternators The propulsion engine of your boat or vehicles may be used to quickly charge your service batteries, either while cruising or taking a break. The advanced and powerful Alpha...

This Mastervolt 24V/110A Alternator comes standard with the Alpha Pro III charge regulator for an optimal performance and longer-lasting batteries. Using a Battery Mate or battery isolator in conjunction with an Alpha alternator makes it possible to...

The Mastervolt 24V/75A Alpha lll Multigroove Alternator comes standard with the Alpha Pro III charge regulator for an optimal performance and longer-lasting batteries. Using a Battery Mate or battery isolator in conjunction with an Alpha alternator...

The Mastervolt 24V/75A Alpha lll Alternator comes standard with the Alpha Pro III charge regulator for an optimal performance and longer-lasting batteries. Using a Battery Mate or battery isolator in conjunction with an Alpha alternator makes it possible...

The Mastervolt 12V/130A Alpha lll Multigroove Alternator comes standard with the Alpha Pro III charge regulator for an optimal performance and longer-lasting batteries. Using a Battery Mate or battery isolator in conjunction with an Alpha...

The Mastervolt 12V/130A Alpha lll Alternator comes with the Alpha Pro III charge regulator for an optimal performance and longer-lasting batteries. Using a Battery Mate or battery isolator in conjunction with an Alpha alternator makes it...

The negative pole of Alpha Compact alternators connects to the housing. Isolated operation is possible by installation of isolating bushings.

Mastervolt Alpha Compact B+ Adapter for M10 cable eye.

The negative pole of Alpha Compact alternators connects to the housing. Isolated operation is possible by installation of isolating bushings.

Mastervolt Oil Pressure Switch Isolated M10x1.

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. This combination is suitable for all...

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. The combination is suitable for all...

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. The combination is suitable for all...

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. This combination is suitable for all...

Alpha Compact alternators are optimized to deliver continuous high power output in energy storage applications. Combined with our Alpha Pro regulators, they create a high performance, plug-and-play charging solution. The combination is suitable for all...

Multigroove pulley with 2x 8 ribs. Specifications Diameter: 66.1 mm Width: 68.7 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 48.1 mm Width: 39.4 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 66.1 mm Width: 34.6 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 50 mm Width: 49.3 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 56 mm Width: 38.9 mm

Multigroove pulley with 6 ribs. Specifications Diameter: 55 mm Width: 36.1 mm

Multigroove pulley with 6 ribs. Specifications Diameter: 56.2 mm Width: 42.8 mm

Multigroove pulley with 6 ribs. Specifications Diameter: 49.8 mm Width: 40.3 mm

Multigroove pulley with 8 ribs. Specifications Diameter: 57.4 mm Width: 37.4 mm

Connection cable for any other brand of alternator that has a standard Bosch connector.

When using the Alpha Pro in combination with non-Mastervolt alternators, this alternator temperature sensor may offer additional protection against over heating.

This solar charge regulator based on PWM technology is a great solution to charge your batteries with solar energy. Suitable for both 36 cells panels (in 12 V systems) and 72 cells panels (in 24 V systems). Its protection against water spray, suitability...

This solar charge regulator based on PWM technology is a great solution to charge your batteries with solar energy. Suitable for both 36 cells panels (in 12 V systems) and 72 cells panels (in 24 V systems). Its protection against water spray, suitability...

Mastervolt Multigroove Pulley sold separately for model 24/110 and 24/150.

The SCM60 MPPT-MB is Mastervolt's largest MPPT solar charge regulator. With 600 to 3600 Wp in solar panels, connections for 12, 24 and 48-volt battery banks and an integrated MasterBus connection, this Solar ChargeMaster is perfect for large and...

The SCM25 MPPT is Mastervolt's smallest MPPT charge regulator and just as powerful as its big brother. With 200 to 700 Wp in solar panels, switchable output and buzzer, this Solar ChargeMaster is very well suited to small and medium systems. The...

Rutland HRSi Charge Regulator Marlec’s HRSi Charge Regulator once again leads the small wind turbine industry in technology and product features. The HRSi conveniently brings together a Rutland Windcharger charge regulator with an input for up to...

Rutland CA 12/39 Stay Kit to suit Rutland Marine Mounting Pole Kit - Suits the Mounting Poles for Rutland Wind Chargers 504, 913 & 914. Rutland CA 12/39 Stay Kit is designed for use with the Rutland Windcharger Marine Mount Pole Kits. (Part Nos:...