Efficient High-Voltage Battery Charging With Smart Wireless Monitoring Integration

The Victron Smart IP43 Charger 48/13(1) 120-240V is a Bluetooth-enabled multi-stage battery charger engineered for advanced 48V battery systems in marine, industrial, telecommunications, and off-grid energy applications. Delivering up to 13A charging current, it features Victron’s adaptive 6-stage charging technology to optimise battery performance, improve charging efficiency, and extend overall battery lifespan. The fanless natural convection cooling system ensures quiet operation, while integrated Bluetooth connectivity allows complete wireless setup, monitoring, synchronisation, and firmware updates using the VictronConnect app. Designed for both lead-acid and LiFePO₄ battery chemistries, the charger also supports VE.Direct communication, programmable charging profiles, remote on/off functionality, and VE.Smart Networking for coordinated multi-device charging systems.

Key Features

• 48V 13A Charging Output: Provides dependable charging performance for 48V battery banks with up to 13A output current for efficient energy management.
• Integrated Bluetooth Smart Technology: Enables wireless monitoring, charger configuration, firmware updates, and remote control through the VictronConnect application.
• Adaptive 6-Stage Charging System: Automatically manages bulk, absorption, recondition, float, storage, and refresh stages to suit battery condition and usage patterns.
• LiFePO₄ Battery Support: Compatible with lithium battery systems using programmable charging voltage and current settings for flexible installation compatibility.
• Battery Storage Maintenance Mode: Reduces storage voltage during extended inactivity to minimise battery ageing, sulphation, and internal corrosion.
• Automatic Voltage Compensation: Adjusts output voltage to compensate for voltage losses across DC cabling during high-current charging conditions.
• Programmable Charging Profiles: Allows full customisation of charging algorithms through Bluetooth or VE.Direct integration for different battery chemistries.
• VE.Direct Communication Interface: Supports wired communication with GX devices, Cerbo GX systems, PCs, and remote monitoring platforms.
• Remote On/Off Functionality: Supports external switching and automated power system integration using dedicated remote terminals.
• Silent Fanless Cooling Design: Natural convection cooling eliminates fan noise while maintaining dependable thermal performance in enclosed installations.

Designed for demanding high-voltage charging applications, this charger combines intelligent battery management, flexible communication capabilities, and quiet operation for dependable long-term performance.