Manual
3 
2. “Must know” features and facts 
2.1 Blue Smart version only 
Set-up, monitor and update the charger (add new features when 
they become available) using Apple and Android smartphones, 
tablets or other devices. 
2.2 Ultra high efficiency “green” battery charger 
With up to 95% efficiency, these chargers generate up to four 
times less heat when compared to the industry standard. 
And once the battery is fully charged, power consumption 
reduces to 0,5 Watt, some five to ten times better than the 
industry standard. 
2.3 Durable, safe and silent 
-  Low thermal stress on the electronic components. 
-  Protection against ingress of dust, water and chemicals. 
-  Protection against overheating: the output current will 
reduce as temperature increases up to 60°C, but the 
charger will not fail. 
-  The chargers are totally silent: no cooling fan or any other 
moving parts. 
2.4 Reverse polarity protected 
Once the battery is connected, the charger immediately detects 
voltage and polarity. If the battery is connected incorrectly, all 
status-LEDs will start blinking. No sparks will occur. 
2.5 Recovery function for fully discharged batteries 
Most reverse polarity protected chargers will not recognize, and 
therefore not recharge a battery which has been discharged to 
zero or nearly zero Volts. The Blue Power Charger however will 
attempt to recharge a fully discharged battery with low current 
and resume normal charging once sufficient voltage has 
developed across the battery terminals. 
2.6 Temperature compensated charging 
The optimal charge voltage of a lead-acid battery varies inversely 
with temperature. The Blue Power IP65 Charger measures 










