Ładowarka Victron Energy Blue Smart IP67 24/8(1)

The IP67 protection rating means the charger is completely waterproof, oil-proof, and dust-proof. Its die-cast aluminum housing and electronic components fully encapsulated in resin make it shock-resistant and protected against ignition, making it ideal for marine and demanding environments.

The Blue Smart IP67 Charger 24/8(1) displays an efficiency of 96%. This means it minimizes energy losses and produces three to four times less heat than conventional chargers.

Yes, the Blue Smart IP67 Charger 24/8(1) charger is completely silent. It has no cooling fan or any other moving parts.

Once the battery is fully charged, the idle power consumption of the Blue Smart IP67 Charger 24/8(1) is less than 0.5 Watt.

The charger features a 5-stage microprocessor-controlled adaptive charging algorithm:

Bulk (constant current): Initial charging phase. Absorption (finish charge): Maintains a higher voltage to fully charge the battery. Reconditioning: Optional phase to restore deeply discharged or sulfated batteries. Float (trickle): Maintains the battery at a float voltage to compensate for self-discharge. Storage: Reduces float voltage to minimize gassing and corrosion when the battery is not in use. This adaptive function automatically optimizes the charging process based on battery usage, thereby extending its lifespan.

The storage mode activates when the battery has not been discharged for 24 hours. In this mode, the float voltage is reduced to 26.4 V (for a 24 V battery) to minimize gassing and corrosion of the positive plates. Once a week, the voltage is returned to the absorption level to "equalize" the battery, which prevents electrolyte stratification and sulfation, major causes of early battery failure.

Yes, the Blue Smart IP67 Charger 24/8(1) has a recovery function for fully discharged batteries. It can initiate charging even if the battery has been discharged to zero volts and will reconnect to a fully discharged Li-ion battery with internal disconnect function.

The charger is protected against overheating and can be used in hot environments such as an engine room. The output current decreases as the temperature rises above 40 °C (with a 3 % reduction per °C above 40 °C), but the charger will not fail. It can operate up to 60 °C.

The Blue Smart IP67 Charger 24/8(1) charger integrates multiple protections:

Protection against battery polarity reversal (via replaceable external fuse). Protection against output short circuits. Protection against overheating.

The charger is equipped with two LEDs for status indication:

The yellow LED indicates the charging cycle:
Rapid blinking: bulk charge.
Slow blinking: absorption.
Solid: float.
Off: storage.
The green LED indicates that power is supplied.

Yes, the Blue Smart IP67 Charger 24/8(1) can be used as a power supply.

The Blue Smart IP67 Charger 24/8(1) supports an AC input voltage range of 180 to 265 VAC at 45 to 65 Hz. Its nominal voltage is 220-240 VAC 50-60 Hz.

The Blue Smart IP67 Charger 24/8(1) has dimensions of 99 mm (height) x 219 mm (width) x 65 mm (depth) and weighs 2.4 kg.

The Blue Smart IP67 Charger 24/8(1) is designed to charge and maintain lead-acid batteries (including AGM, GEL, flooded) and Li-ion batteries.

Yes, the Blue Smart IP67 Charger 24/8(1) charger is compatible with Li-ion batteries. It uses a specific charging algorithm for these batteries (bulk, absorption, float). It is important to note that a BMS (Battery Management System) may be required to charge a Li-ion battery.

For Li-ion batteries, charging voltages are as follows:

Absorption voltage: 28.4 VFloat voltage: 27.0 VStorage voltage: 27.0 V

The charger must be installed in a well-ventilated area, close to the battery. It is important never to place it directly above a charging battery, as the gases emitted by the battery could corrode and damage the charger.

To connect the charger:

Connect the ring terminal cables to the battery terminals: the black cable (negative) to the battery’s negative terminal (–), and the red cable (positive) to the battery’s positive terminal (+). Plug the 1.5-meter AC power cable (with CEE 7/7 plug) into a wall outlet. The charging cycle will then start. Ensure you follow safety precautions regarding polarity and ventilation.

The charger is equipped with Bluetooth Smart technology. You can monitor and control it remotely via the VictronConnect app, available for Apple and Android smartphones and tablets. The app allows you to view voltage, charging current, adjust settings, and update firmware.

The Victron Energy Blue Smart IP67 charger is designed to offer exceptional resistance in demanding environments, including marine applications. Its IP67 rating means it is fully encapsulated, making it completely waterproof, oilproof, and dustproof. Thus, water, oil, or dirt will not damage it.

This robustness is ensured by specific construction features:

Its housing is made of die-cast aluminum. The electronic components are fully encapsulated in resin. These features provide high shock resistance and protection against ignition, making it perfectly suited to the harshest conditions.