Victron BlueSolar PWM Charge Controller LCD&USB 48-30 30A

Product Description

The Victron BlueSolar LCD&USB 48-30 30A is the most powerful PWM controller in the LCD&USB series for 48 V battery banks. It combines a 30 A charging current with a three-stage algorithm that protects the battery and a low voltage disconnect (LVD) output that prevents deep discharges. It features an intuitive LCD screen for configuring voltages and timer, as well as dual USB 5 V/2 A total to power small auxiliary devices. With common positive, self-consumption <10 mA, and IP20, it offers easy installation, reliable operation, and an excellent performance/cost ratio for solar lighting and small off-grid installations at 48 V.

Main Features

• 30 A charging current for 48 V systems requiring higher capacity.
• LCD screen for local settings (voltages, LVD) and immediate diagnostics.
• Integrated lighting control with day/night detection and programmable timer.
• Dual USB port 5 V with 2 A total for mobile phones, routers, or IoT sensors.
• Common positive architecture, compact format, and ultra-low self-consumption.
• Electronic protections against reverse polarity, overload, short circuit, and overtemperature.

Advantages or Benefits

• Optimized battery life thanks to three-stage charging and precise LVD that prevents overdischarge.
• Fewer components in the panel: the day/night timer eliminates external controllers for lighting.
• Clear and fast interface: the LCD screen simplifies commissioning, adjustments, and maintenance.
• Practical efficiency: internal consumption <10 mA maximizes the energy available for loads.
• Robust and economical solution for 48 V projects with higher current demand.

Purpose or Applications

Ideal for public or residential lighting at 48 V, autonomous signage and billboards, cabins and properties with moderate/high consumption, remote stations with communication and sensors, auxiliary telecom, as well as boats or campers with a 48 V battery bank requiring a simple and reliable controller.

Technical Specifications

Compatibilities

Compatible with PV strings suitable for 48 V with Voc ≤100 V. Recommended batteries: AGM/GEL/flooded lead-acid; possible use with LiFePO₄ only with BMS and correct control. Usual accessories: DC fuses/fuse holders, disconnectors, DC surge protectors, and cabling rated for 30 A.

Victron BlueSolar LCD&USB 48-30 30A provides charge control, lighting automation, and USB utilities in a compact, reliable device optimized for photovoltaic systems at 48 V with higher demand.