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Victron BlueSolar PWM Charge Controller DUO LCD & USB (12V/24V / 20A)

Regular price £51.70 GBP
Tax included


Care information

To help you get the most from your purchase:

  • Follow the manufacturer's care and maintenance instructions.
  • Store products clean and dry when not in use.
  • Clean with warm water and a mild detergent unless otherwise stated.
  • Avoid prolonged exposure to harsh weather when the product is not in use.
  • Regular maintenance will help extend the life of your caravan and camping equipment.

If you have any questions about installation, compatibility or maintenance, our team is happy to help.

Delivery and Shipping

🚚 Delivery & Shipping

We aim to dispatch all in-stock orders within 1–2 working days. Orders placed before 3pm are usually dispatched the same working day, although this may take up to 48 hours during busy periods.

  • Standard UK Delivery: 2–3 working days
  • Next Day Delivery: Available on selected products
  • Large, oversized or pallet items: May take 2–5 working days
  • Tracking information will be provided once your order has been dispatched.
  • All deliveries require a signature upon arrival.

Please note that oversized, overweight or hazardous items may incur additional delivery charges, which will be displayed at checkout.

If an item is temporarily out of stock, we'll notify you and dispatch it as soon as it becomes available.

Need delivery outside the UK or have a special delivery request? Contact our customer support team for a personalised shipping quote.

Returns & Warranty

We offer a 30-day returns policy on unused items in their original packaging. If your item develops a fault, we'll work with the manufacturer to resolve it quickly. Please see our Returns Policy for full details.

Need Help?

Not sure if this product is compatible with your caravan, motorhome or awning? Contact our team before ordering and we'll happily check compatibility for you.

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Adventure Starts Here.

Everything you need for your caravan, campervan and motorhome, backed by quality products, fast UK delivery and friendly expert support.

The Victron BlueSolar PWM DUO LCD & USB 20A Charge Controller is a versatile solar regulator designed to efficiently charge and maintain two separate battery banks from a single solar array. Ideal for campervans, motorhomes, caravans, boats, and off-grid systems, it automatically detects 12V or 24V battery systems and uses advanced PWM charging technology to maximise battery life and charging performance.

Featuring a built-in LCD display, users can easily monitor charging status, battery voltage, load conditions, and system settings. The DUO model allows configurable charging distribution between two batteries, making it perfect for charging both a leisure battery and a starter battery simultaneously. Two integrated USB outputs provide convenient charging for phones, tablets, and other USB-powered devices, while the included temperature sensor optimises charging according to battery temperature.

Key Features

  • Charges two separate battery banks simultaneously
  • Automatic 12V / 24V system voltage detection
  • 20A maximum charging current
  • Built-in LCD display for monitoring and setup
  • Dual USB outputs (5V)
  • External temperature sensor included
  • Programmable charge current ratio between battery banks
  • Three-stage PWM charging (Bulk, Absorption, Float)
  • Fully programmable lighting/load control function
  • Load output with low-voltage disconnect protection
  • Overload and short-circuit protection
  • Reverse polarity protection for solar panels and batteries
  • Suitable for leisure, marine, and off-grid applications

Technical Specifications

Specification Value
Manufacturer Victron Energy
Model BlueSolar PWM DUO LCD & USB
Part Number SCC010020060
Battery Voltage 12V / 24V Auto Select
Maximum Charge Current 20A
Battery Outputs 2 Separate Outputs
Charging Method PWM, 3-Stage
Maximum PV Open Circuit Voltage 28V (12V system), 55V (24V system)
USB Outputs 2 x 5V USB
Display LCD Screen
Temperature Compensation External Sensor Included
Self Consumption <10mA
Dimensions 153 x 76 x 37mm
Weight Approx. 180g
Protection Overload, Short Circuit, Reverse Polarity
Warranty 5 Years (Victron Standard)

Ideal Applications

  • Campervans and motorhomes
  • Caravans
  • Marine and boating installations
  • Off-grid cabins
  • Dual-battery leisure systems
  • Solar-powered lighting systems
  • Remote monitoring and backup power systems

The Victron BlueSolar PWM DUO 20A offers an affordable and reliable solution for managing dual battery banks, combining intelligent charging, comprehensive protection features, and the renowned reliability of Victron Energy products.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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Quality accessories for caravans, campervans and motorhomes—delivered fast across the UK.