Product Manual
7 
EN  NL  FR  DE  ES  SE  IT 
4.  FLOAT 
Keeps the battery at constant voltage and fully charged. 
5.  STORAGE 
Keeps the battery at reduced constant voltage to limit 
gassing and corrosion of the positive plates. 
6.  READY (battery fully charged) 
The battery is fully charged when the FLOAT or STORAGE 
LED is on. 
7.  REFRESH 
Slow self discharge is prevented by an automatic weekly 
refresh of the battery with a short absorption charge. 
3.2 Lithium-ion (LiFePO
₄) batteries 
When charging a Lithium-ion battery, the Blue Power Charger 
uses a specific charging algorithm for Lithium-ion batteries, to 
ensure optimum performance. Select LI-ION with the mode 
button. 
3.3 When a load is connected to the battery 
A load can be applied to the battery while charging. Please note 
that the battery will not be charged if the current to the load is 
higher than the output current of the charger. 
Reconditioning is not possible when a load is connected to the 
battery. 
3.4 Triggering a new charge cycle 
A new charge cycle will start when: 
a)  The charger has reached float or storage, and, due to a 
load, current increases up to maximum current during more 
than four seconds. 
b)  The MODE button is pressed during charging. 
c)  The AC supply has been disconnected and reconnected. 










