Votronic charging converter/charging booster VCC 2424-25 IUoU - 3303

Discover the Votronic 3303, a 24V, 25A battery-to-battery charger from the VCC charging booster series with galvanic isolation.

This new model, the successor to the Votronic 3313, features larger terminals for improved handling. While driving, the charging converter ensures fast and efficient charging of your 24V supply battery directly from the 24V starter battery. Unlike a simple cut-off relay, the charging booster increases the charging voltage to the level required for a full charge of your batteries, as specified by the manufacturer.

Mastering long charging lines and voltage fluctuations:

The Votronic 3303 cleverly regulates voltage differences and losses, which enables optimal charging even on short journeys.

High-quality IUoU battery charging on the go:

The integrated microprocessor charging controller uses IU1oU2 charging characteristics and dynamic charging time calculation to charge your batteries quickly and gently. This ensures efficient supply and charge maintenance even when used simultaneously.

Product advantages at a glance:

• High performance even on short distances: The advanced technology makes it possible to transfer a significant amount of charge even on short journeys.
• Improved energy balance: The intelligent charging technology optimizes the energy efficiency of your supply circuit.
• Robust protection: The inverter effectively protects your supply batteries and connected devices from the strong voltage fluctuations of modern alternators.
• Optimized charging curves: Choose from preset charging curves for different battery types to maximize battery performance.
• Automatic power control: When the vehicle electrical system is under high load, the device prioritizes charging the starter battery to ensure the vehicle is ready to start.
• Comprehensive safety: The built-in temperature compensation automatically adjusts the charging voltage to the battery temperature and the built-in battery temperature sensor is included.
• Easy installation: No need to interfere with the starter circuit, just connect it to the charging cable to the supply battery.
• Compatibility with other charging sources: Thanks to the built-in on-board network filter, the inverter can be easily used in parallel with solar systems and other charging sources.
• Reliable galvanic isolation: Prevents interference and unwanted back discharges by completely separating the battery circuits.