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Solar Charge Controllers

26 products

  • Last stock! 120W Marine Flexible Solar Panel Kit

    Sunshine Solar 120W Marine Flexible Solar Panel Kit

    1 in stock

    This 120W Sunshine Solar Kit features a semi-flexible solar panel that has a full ETFE coating making it perfect for extreme applications, especially the marine environment. This Sunshine Solar Marine Flexible Kit includes a choice of either a single battery charge controller for one battery bank typically used in caravan solar set-ups or a dual battery controller for optimised battery charging of two battery banks useful for those of you wishing to keep both starter and leisure batteries charged commonly used in boat/motorhome solar set-ups. This Marine Flexible Solar Panel benefit from being thin, light and when fitted to the roof of a caravan or motorhome very aerodynamic. The light weight design combined with high efficiency cells and 3° solar panel flexibility makes them perfect for fitting on slightly curved surfaces. The SFGM range of solar panels are also fully encapsulated in an ETFE coating giving exceptional performance in harsh environments, therefore making them the go to panel for marine applications. Monitoring of the system can be made easy with the optional remote meter or via Apple & Android smartphones, tablets, MacBook's and other devices, using the optional Bluetooth Adapter. Please note: Bluetooth Adapter is only compatible with the MPPT Solar Charge Controller upgrade: MPPT Single Battery Controller MPPT Dual Battery Controller If you are a competent DIYer this kit has everything you need for a professional looking finish. If you require the services of an installer please contact our Customer Services on 01508 488188. Kit Performance - Summertime Standard Controller: 32Ah per day Upgrade - MPPT Controller - 40Ah per day

    1 in stock

    £192.70

  • Last stock! 100W Sunshine 'Slimline' Solar Caravan Motorhome & Boat Kit

    Sunshine Solar 100W Sunshine 'Slimline' Solar Caravan Motorhome & Boat Kit

    2 in stock

    This 100W Sunshine Solar Power Caravan & Motorhome Kit offers outstanding performance and great value for money. This kit features a Slimline Solar Panel so that even with the narrowest of spaces you can still accomodate our most popular 100W Solar Panel. With the 100 Watt solar power kit you could expect to generate around 28 amps per day during the summer months supplementing the 12V leisure battery power in caravans, motorhomes, boats etc. This Sunshine Solar Power Caravan & Motorhome Kit includes a choice of either a single battery charge controller for one battery or one battery bank typically used in caravan solar set-ups or a dual battery controller for optimised battery charging two battery banks useful for those of you wishing to keep both starter and leisure batteries charged commonly used in motorhome solar set-ups. Monitoring of the system can be made easy with the optional remote meter or via Apple & Android smartphones, tablets, MacBook's and other devices, using the optional Bluetooth Adapter. Please note: The Bluetooth Adapter is only compatible with the MPPT Single and Dual Controller Upgrades. Need More Power?...... Upgrade to an MPPT controller above for 10-30% eXtra Power Area and Fitting Information : Fitted ABS Corner Mounts will add 120mm to the overall length and width of the solar panel. Fitted streamlined mounts will add 120mm to the overall length of the solar panel. The width of this solar panel is 540mm, and the Streamline Mounts are 660mm therefore you may prefer to cut them down for a more aesthetically pleasing look. Kit Performance - Summertime Standard Controller: 28A per day - (10-30% more with MPPT Controller)   Docs

    2 in stock

    £154.08

  • Last stock! Victron BlueSolar MPPT 250V/70A-Tr VE.Can (12/24/36/48V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 250V/70A-Tr VE.Can (12/24/36/48V)

    4 in stock

    A 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. BlueSolar maintains battery health, extending its life. Features of the - Victron Energy BlueSolar MPPT 250V/70A-Tr VE.Can (12/24/36/48V)   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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98 %.  Flexible charge algorithm  Fully programmable charge algorithm, and eight pre-programmed 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 and optional external battery voltage, temperature and current sensing via Bluetooth   A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature (and current, in case of a BMV-712 or a SmartShunt) to one or more BlueSolar Charge Controllers. (VE.Direct Bluetooth Smart dongle needed)   Real-time data display options   Colour Control GX or other GX devices: see the Venus documents on our website.  A smartphone or other Bluetooth-enabled device: VE.Direct Bluetooth Smart dongle needed. For more info please download this link>>Pdf

    4 in stock

    £884.37

  • Last stock! Victron BlueSolar MPPT 150V/60A-Tr (12/24/36/48V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 150V/60A-Tr (12/24/36/48V)

    4 in stock

    A 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. BlueSolar maintains battery health, extending its life.Specification Summary 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. SmartSolar maintains battery health, extending its life. The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.  Features of the -  Victron Energy Smart Solar MPPT 150V/35A - (12/24/48V)  Specification Summary Battery voltage: 12/24/48V Auto Select Rated charge current: 35A Nominal PV power, 12V: 500W Nominal PV power, 24V: 1000W Max. PV short circuit current: 40A Automatic load disconnect: Yes Max. PV open circuit voltage: 150V Bluetooth Smart built-in  The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.  VE.Direct  For a wired data connection to a Colour Control GX, other GX products, PC or other devices  Ultrafast 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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).  Flexible charge algorithm  Fully programmable charge algorithm (see the software page on Victron), and eight pre-programmed 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.  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.  Fully discharged battery recovery function  Will initiate charging even if the battery has been discharged to zero volts. Will reconnect to a fully discharged Li-ion battery with integrated disconnect function. For more info please download this link>>Pdf

    4 in stock

    £419.10

  • Last stock! Victron BlueSolar MPPT 100V/50A (12/24V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 100V/50A (12/24V)

    4 in stock

    The Victron range of SmartSolar charge controllers maximize this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life. Specification Summary 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. SmartSolar maintains battery health, extending its life. The SmartSolar charge controller will even recharge a severely depleted battery. It can operate with a battery voltage as low as 0 Volts, provided the cells are not permanently sulphated or otherwise damaged.  Features of the -  Victron Energy Smart Solar MPPT 150V/35A - (12/24/48V)  Specification Summary Battery voltage: 12/24/48V Auto Select Rated charge current: 35A Nominal PV power, 12V: 500W Nominal PV power, 24V: 1000W Max. PV short circuit current: 40A Automatic load disconnect: Yes Max. PV open circuit voltage: 150V Bluetooth Smart built-in  The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.  VE.Direct  For a wired data connection to a Colour Control GX, other GX products, PC or other devices  Ultrafast 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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).  Flexible charge algorithm  Fully programmable charge algorithm (see the software page on Victron), and eight pre-programmed 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.  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.  Fully discharged battery recovery function  Will initiate charging even if the battery has been discharged to zero volts. Will reconnect to a fully discharged Li-ion battery with an integrated disconnect function. Foe more info please download this link>>Pdf

    4 in stock

    £355.43

  • Last stock! Victron BlueSolar MPPT 100V/20A (12/24/48V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 100V/20A (12/24/48V)

    4 in stock

    The Victron MPPT controller 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 12 volt battery on one side of the MPPT charge controller and a large number of cells wired in series to produce 36 volts on the other.  To fully exploit the potential of the MPPT controller, the array voltage should be substantially higher than the battery voltage. The MPPT controller is the solution of choice for higher power systems because of the lowest overall system cost due to smaller cable cross sectional areas. It will also harvest substantially more power when the solar cell temperature is low (below 45°C), or very high (above 75°C), or when irradiance is very low. Features - of the BlueSolar MPPT 100V/20A Solar Charge Controller. Ultrafast 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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).  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.  Real-time data display options  - Color Control GX or other GX devices:  BatteryLife: intelligent battery management by load shedding. For more info please download this link>>Pdf

    4 in stock

    £145.16

  • Last stock! Victron BlueSolar PWM LCD & USB 48V 20A - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar PWM LCD & USB 48V 20A

    4 in stock

    For status monitoring and set-up Load output Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage.  Some loads (especially inverters) can best be connected directly to the battery, and the inverter remote control connected to the load output. A special interface cable may be needed, please see the manual.  The connect and disconnect voltages are adjustable.  Day/night timing of the load output  This option allows for a pre-set ON-time after dusk.  Programmable battery charge algorithm  Pre-programmed algorithms for AGM, GEL, Flooded or LiFePO4 batteries (with internal BMS only)  Two 5 Volt USB outputs  Maximum current (both outputs combined): 2A For more info please click this link>> Pdf 

    4 in stock

    £97.09

  • Last stock! Victron BlueSolar MPPT 75V/15A (12/24V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 75V/15A (12/24V)

    4 in stock

    The Victron MPPT controller 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 12 volt battery on one side of the MPPT charge controller and a large number of cells wired in series to produce 36 volts on the other. To fully exploit the potential of the MPPT controller, the array voltage should be substantially higher than the battery voltage. The MPPT controller is the solution of choice for higher power systems because of the lowest overall system cost due to smaller cable cross sectional areas. It will also harvest substantially more power when the solar cell temperature is low (below 45°C), or very high (above 75°C), or when irradiance is very low. Features - of the BlueSolar MPPT 75V/15A Solar Charge Controller. Ultrafast 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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).  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.  Real-time data display options  - Color Control GX or other GX devices:  BatteryLife: intelligent battery management by load shedding. For more info please click this link>> Pdf

    4 in stock

    £71.10

  • Last stock! Victron BlueSolar MPPT 75V/10A (12/24V) - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar MPPT 75V/10A (12/24V)

    4 in stock

    The Victron MPPT controller 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 12 volt battery on one side of the MPPT charge controller and a large number of cells wired in series to produce 36 volts on the other. To fully exploit the potential of the MPPT controller, the array voltage should be substantially higher than the battery voltage. The MPPT controller is the solution of choice for higher power systems because of the lowest overall system cost due to smaller cable cross-sectional areas. It will also harvest substantially more power when the solar cell temperature is low (below 45°C), or very high (above 75°C), or when irradiance is very low. Features - of the BlueSolar MPPT 75V/10A Solar Charge Controller. Ultrafast 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 MPPTs 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  No cooling fan. Maximum efficiency exceeds 98%. Full output current up to 40°C (104°F).  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.  Real-time data display options  - Color Control GX or other GX devices:  BatteryLife: intelligent battery management by load shedding. For more info please click this link>> Pdf

    4 in stock

    £53.87

  • Last stock! Victron BlueSolar PWM DUO-LCD & USB 12/24V-20A - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar PWM DUO-LCD & USB 12/24V-20A

    4 in stock

    Liquid crystal display. For status monitoring and set-up   External Temperature sensor included  2 Separate Battery outputs. Charges two separate batteries. For example, the starter battery and the service battery of a boat or mobile home.  Protections. Protected against reverse polarity connection of the solar panels and/or battery  Programmable battery charge algorithm. Algorithms for AGM, GEL or Flooded lead-acid batteries and LiFePO4 batteries (with internal BMS).  Two 5 Volt USB outputs. Maximum current of the two outputs combined: 2A For more info please click this link>> Pdf

    4 in stock

    £86.65

  • Last stock! Victron Energy MPPT Control - Letang Auto Electrical Vehicle Parts

    Victron Victron Energy MPPT Control

    4 in stock

     The new MPPT Control is mounted in the familiar BMV-700 series housing, maintaining a consistent and professional look to your panels and systems monitoring equipment. To easily mount the MPPT Control on a wall, instead of flush mounted in a panel, use one of our wall mount enclosures. See the related products slider below.  Features  View live status information, including solar watts, battery voltage, charge current, load current and more.   View historical information   A. All-time values   B. 30-day historical values  MPPT setup For more info please click this link>> Pdf

    4 in stock

    £84.62

  • Last stock! Victron BlueSolar PWM Light Charge Controller 48V 10A - Letang Auto Electrical Vehicle Parts

    Victron Victron BlueSolar PWM Light Charge Controller 48V 10A

    4 in stock

    Victron BlueSolar PWM Light Charge Controller 48V 10ALoad output with low battery voltage disconnect function. Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output functionality, including timer setting. Three stage battery charging (bulk, absorption, float), not programmable. Load output protected against over load and short circuit. Protected against reverse polarity connection of the solar array and/or battery. Day/night timing options: see manual for details.   For more info please click this link>> Pdf 

    4 in stock

    £69.82

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