Victron BlueSolar PWM-LCD&USB 12/24V-30A Charge Controller | SCC010030050

The Victron BlueSolar PWM-LCD&USB 12/24V-30A (SCC010030050) is a pulse-width modulation charge controller for 12V and 24V battery systems, with automatic voltage detection and a maximum charge current of 30A. It works as a charge controller for solar panel setups on cabins, campervans, caravans and boats where a straightforward unit with on-device monitoring is needed.

Key features

• Voltage detection, automatically detects 12V or 24V battery systems.
• Charge current, 30A maximum.
• Display, built-in LCD shows battery voltage, charge current, solar input and charge state.
• USB output, integrated port for charging phones and tablets directly from the solar system.
• Battery compatibility, sealed AGM and gel, flooded and lithium types, via selectable charge profiles.
• Weight, 0.371 kg.

How it works

The controller connects the solar panel directly to the battery once the target voltage is reached, then switches the connection on and off to hold that voltage, reducing current gradually as the battery approaches full charge. This is the standard PWM approach, and it performs best when the panel's nominal voltage matches the battery bank voltage: a 12V panel for a 12V bank, or a 24V configuration for a 24V bank. A load output with low-voltage disconnect protects the battery from deep discharge.

Applications

• Off-grid cabins and garden buildings with a small solar array.
• Campervans, motorhomes and caravans needing a self-contained charge solution with on-device display.
• Narrowboats and leisure craft with 12V or 24V house batteries.
• Remote power for electric fencing, water pumps or security cameras.

What's in the box

• 1 x Victron BlueSolar PWM-LCD&USB 12/24V-30A charge controller