Victron Blue Smart IP22 Battery Charger Bluetooth 12/20 1 Output

Powerful Victron battery charger for 12V batteries with wireless monitoring function

Ready for Bluetooth Smart
The Blue Smart IP22 battery charger is the wireless solution for monitoring voltage and current, adjusting settings, and updating the charger when new functions become available.
Simply download the app to your smartphone and connect to the battery charger via Bluetooth.

High efficiency
With an efficiency of up to 94%, these chargers generate up to four times less heat compared to the industry standard. Furthermore, once the battery is fully charged, power consumption drops to less than 0.5 watts, which is about five to ten times better than the industry standard.

Adaptive 6-step charging algorithm: Test - Bulk - Absorption - Recondition - Float - Storage
The Blue Smart charger is characterized by its microprocessor-controlled, "adaptive" battery management. "Adaptive" means that the charging process is automatically adjusted to the type of battery use.

Storage Mode:
Less maintenance and aging when the battery is at rest:
Storage mode is activated whenever no discharge has occurred within 24 hours. The float voltage is then reduced to 2.2V/cell (13.2V for a 12V battery) to minimize gas evolution and thus prevent corrosion of the positive plates. Once a week, the voltage is increased to the gassing voltage level. This achieves a type of equalization charge, which prevents electrolyte stratification and sulfation - the two main reasons for premature battery failure.

Also charges Lithium-Ion (LiFePO4) batteries
LiFePO4 batteries are charged with a simple constant current phase – constant voltage phase – float voltage phase algorithm.

The NIGHT and LOW settings
If the device is in NIGHT or LOW mode, the output current is reduced to a maximum of 25% of the rated output and the charger operates absolutely silently. NIGHT mode ends automatically after 8 hours. LOW mode can be ended manually.

Overheat protection The output current is reduced if the temperature rises to up to 50°C, but the Blue Smart charger does not fail.

Technical data:

Documents & Downloads

• Datasheet